Scientific Program

10:30-10:37 - OP 1 - Does tapering enteroplasty accelerate recovery in intestinal atresia management?
Sarper Müftüoğulları 1, İzzet Şevketoğlu 2, Can İhsan Öztorun 3, Elif Emel Erten 2, Vildan Selin Çayhan 2, Ahmet Ertürk 3, Süleyman Arif Bostancı 3, Yağmur Cansu Yıldırım 2, Aslı Nur Abay 2, Sabri Demir 2, Müjdem Nur Azılı 3, Emrah Şenel 3

10:37-10:44 - OP 2 - Reconstruction of the phrenoesophageal ligament: An alternative to avoid post-fundoplication paraesophageal hernia in children.
Carlos Garcia-Hernandez, Lourdes Carvajal-Figueroa, Ariadna Alvelais-Arzamendi, Carlos Aguilar-Gutierrez

10:44-10:51 - OP 3 - Revisiting VACTERL association in patients with esophageal atresia with an emphasis on skeletal anomalies
Gonca Gerçel 1, Ahmet Pirim 1, Sabriye Gülçin Bozbeyoğlu 2, Sibel Sevük Özumut 3, Sinem Aydöner 1, Meltem Çağlar 1, Çiğdem Ulukaya Durakbaşa 1

10:51-10:58 - OP 4 - What happens with Collis-Nissen surgery in children in the long term?
Carlos Garcia-Hernandez, Lourdes Carvajal-Figueroa, Ariadna Alvelais-Arzamendi, Carlos Aguilar-Gutierrez

10:58-11:05 - OP 5 - Risk factors for gastroesophageal reflux in patients treated for type C esophageal atresia: a single-center retrospective study
Alberto Colesanti 1, Martina Ichino 1, Anna Morandi 1, Pietro Betalli 1, Giorgio Fava 1, Ernesto Leva 2

11:05-11:10 - OP 6 - Machine learning-based prediction of surgical timing and discharge in infantile hypertrophic pyloric stenosis
İncinur Genişol 1, Asya Eylem Boztaş 1, İlker Özgür Koska 2, Arzu Şencan 3

11:10-11:15 - OP 7 - Thoracoscopic staged repair for long-gap esophageal atresia: outcomes from a tertiary care center
Natalia Newland 1, Jiri Snajdauf 1, Alena Kokesova 1, Jitka Styblova 1, Stepan Coufal 2, Michal Rygl 1

11:15-11:20 - OP 8 - Nutritional and Positional Therapy for SMA Syndrome in Adolescents: A Case Series from a Single Center
Kübra Öztürk Yüzdemir 1, İdil Rana User 1, Burak Ardıçlı 1, Hatice Nursun Özcan 2, Saniye Ekinci 1

11:20-11:25 - OP 9 - Distraction enterogenesis for intestinal growth: is early intervention optimal after bowel resection?
Dionisiy Petrov 1, Aleksey Butuzov 2, Ekaterina Frolova 1, Aleksander Razumovsky 1

11:25-11:30 - OP 10 - Predictive power of a combined model of cellular indices and food allergies in the screening of pediatric eosinophilic esophagitis
Julio César Moreno Alfonso 1, Esther Comajuncosas Pérez 2, Rocío del Campo-Pedroza 3, Ada Molina Caballero 2, Alberto Pérez Martínez 2, María Concepción Yárnoz Irazábal 4

11:30-11:35 - OP 11 - An evaluation of the follow-up results of children who underwent antireflux surgery for gastroesophageal reflux disease.
Ahmet Pirim, Gonca Gerçel, Meltem Çağlar, Çiğdem Ulukaya Durakbaşa

11:35-11:40 - OP 12 - Evaluation of 193 Cases of Corrosive Ingestion: Does the Risk of Esophageal Stricture Decrease?
Efil Aydın Yıldırım, Sercan Sağaltıcı, özde besim, Abdurrahman Karaman, Güngör Karagüzel

11:40-11:45 - OP 13 - Robotic-assisted Heller myotomy in the treatment of esophageal achalasia in children
Yury Kozlov 1, Alexander Rozansky 2, Eduard Sapukhin 3, Andrey Marchuk 3, Roman Teschuk 3

11:45-11:50 - OP 14 - Benefits of concurrent gastrostomy insertion during fundoplication in children with neurodevelopmental disorders who feed orally but have Feeding Dysfunctional Behaviours.
Yasir Alkhatib, Nisha Shan, Federica Rossi, Giampiero Soccorso

11:50-11:55 - OP 15 - Early versus late duodenal atresia repair in preterm and low birth neonates - a single centre experience
Mohamed Ali, Tristan Boam, Sri Paran

11:55-12:00 - OP 16 - Intragastric Balloon as a Bridging Therapy in Children and Adolescents Before Orthopedic Surgery
Mohamed Soliman 1, Mohamed Abdel-latif 2, Ahmed Aly 1, Tarik Barakat 3

10:30-10:37 - OP 17 - Microsurgical Anastomoses in Varicocele Repair in adolescents: A New Frontier?
Sergey Klyuev 1, Zurab Sichinava 2, Vladislav Vasiliev 3, Mustafa Azizoğlu 4

10:37-10:44 - OP 18 - Laparoscopic assisted vaginal pull-through for persistent urogenital sinus in cases with congenital adrenal hyperplasia: A comprehensive evaluation
Abeer Aboalazayem 1, Khaled Salah Ahmed Abdullateef 1, Samah Ahmed Hasanin 1, Sherif Kaddah 1, Ahmed Fares 2

10:44-10:51 - OP 19 - The mechanism of TREM2 in macrophages promoting renal fibrosis via activation of β-catenin signaling pathway in congenital obstructive nephropathy
Zixia Li 1, Gengyu Du 1, Min Yang 2, Ting Chen 1, Zhen Yuan 3, Xiang Yan 1, Jia Wei 1

10:51-10:58 - OP 20 - The role of KIF4A in the pathogenesis of Wilms carcinoma
Yin ShanFeng

10:58-11:05 - OP 21 - Non-invasive quantitative assessment of urethral compliance in rabbit tubularized incised plate model using ultrasound and uroflowmetry
Hongbo Liu 1, Wei Ru 1, Juan Zhou 1, Ciyuan Feng 2, Qibo Hu 1, Guangjie Chen 1, Weifeng Yang 1, Lizhe Hu 1, Xiang Yan 1

11:05-11:10 - OP 22 - Biplanar Extra- And Trans-Peritoneal Ureterocutaneostomy By Laparoscopy (BETUL)
Pelin Nur Cinel 1, Sertaç Hancıoğlu 1, Berat Dilek Demirel 1, Başak Dağdemir Ezber 2, Beytullah Yağız 1

11:10-11:15 - OP 23 - Research on Visualized Digital Twin-Driven Intelligent Agent for Precision Lithotripsy in Pediatric Urolithiasis
Xiang Yan 1, Kangjie He 1, Zhengnan Sun 2, Lulu Jin 1, Yang Zhang 1, Lizhe Hu 1

11:15-11:20 - OP 24 - Ventral Lengthening Is Preferable to Combined Ventral Lengthening and Dorsal Plication for Penile Length in Hypospadias with Severe Ventral Curvature
Wei Ru, Lizhe Hu, Hongbo Liu

11:20-11:25 - OP 25 - mTORC2 Pathway Disruption in the Dual Occurrence of Hypospadias and Anorectal Malformations: Evidence from WES
Chandramouli Goswami 1, Prabudh Goel 1, Jyoti Sharma 1, Sourabh Kumar 1, VIshesh Jain 1, Anjan Kumar Dhua 1, Devendra Kumar Yadav 1, Masarrat Afroz 2, Vikas Dhikav 2, Harpreet Singh 3, Rahila Salman 4, Dinesh Gupta 5

11:25-11:30 - OP 26 - Late presentation of boys with posterior urethral valves in Uganda and their estimated survival based on serum creatinine levels
Jan Trachta 1, Valeria Testa 2, Geert Morren 3, Rita Gobet 3

11:30-11:35 - OP 27 - Acute kidney injury biomarkers based evaluation of nephroprotective therapy effectiveness in shock wave lithotripsy in children.
Oleg Nikulin, Sergei Zorkin, Alexandra Galuzinskaya, Elena Semikina, Marina Snovskaya, Dmitry Shakhnovskiy

11:35-11:40 - OP 28 - Artificial intelligence for objective assessment of pediatric uroflowmetry curves
Ömer Barış Yücel 1, Ali Tekin 1, Sibel Tiryaki 1, Onur Mutlu 2, Ali Mert 2, İbrahim Ulman 1

11:40-11:45 - OP 29 - Elective orchidopexy after manual detorsion in pediatric spermatic cord torsion: an 8-year retrospective study
António Moreira, Diogo Cardoso, Rafael Bernardo, Elizabete Vieira

11:45-11:50 - OP 30 - Robot-assisted end-side ureteroureterostomy coupled with Lich-Gregoir ureteral reimplantation for the treatment of duplex kidney in children
Guangjie Chen, huazhang Liu, Fan Yang, Linfeng Zhu, Dongyan Zhao, Yijun Zhao

11:50-11:55 - OP 31 - In which cases of proximal hypospadias detailed investigations are necessary
Gökmen Aydınbaş 1, Ayşe Karaman 2, Semra Çetinkaya 2, İbrahim Karaman 2

11:55-12:00 - OP 32 - Urethral trauma in children: a narrative review
Rianne Lammers 1, Tudor Enache 2, Sebastien Faraj 3, Mieke Watershoot 4, Sibel Tiryaki 5

12:30-12:34 - PP 1 - 9670 - Comparison of the outcomes of children with and without anti-reflux surgery during
congenital hiatal hernia repair
Servet Melike Akıncı, Özlem Boybeyi, Tutku Soyer

12:34-12:38 - PP 2 - 9720 - Minimally Invasive Esophageal Replacement in Children with Stricture Esophagus: A Case Series
Chandramouli Goswami, Anjan Kumar Dhua, Sandeep Agarwala

12:38-12:42 - PP 3 - 9939 - Predictors of Redo-Nissen Fundoplication in Pediatric Patients
Büşra Çetinkaya, Süleyman Arif Bostancı, Vildan Selin Çayhan, Elif Emel Erten, Aslı Nur Abay, Ahmet Ertürk, Can İhsan Öztorun, Sabri Demir, Müjdem Nur Azılı, Emrah Şenel

12:42-12:46 - PP 4 - 9028 - Technical alternatives in minimally invasive surgery for congenital duodenal obstruction
Paulina Vargova 1, Paula Salcedo Arroyo 2, Paolo Bragagnini Rodriguez 1, Ainara Gonzalez Esgueda 1, Rafael Fernandez Atuan 1, Andrea Santino Tenorio 1, Alvaro Mayordomo Ruiz 1, Carolina Corona Bellostas 1

12:46-12:50 - PP 5 - 9724 - Pediatric Pancreatic Pseudocyst; Presentations, Management, and Complications in Sudan: A Multi-Centre’s Study
Rayan Elhag 1, Abdelrahman Elnour 1, Faisal Nugud 2, Osman Taha 2

12:50-12:54 - PP 6 - 9456 - Addressing the pediatric obesity epidemic: a single-center adolescent laparoscopic sleeve gastrectomy series with early outcomes
Esma Sehoviç Keçik, Hakan Seyit, Mirhan Tosun

12:54-12:58 - PP 7 - 9203 - Orogastric tube management of neonatal esophageal perforation: A simple, safe and effective approach.
Sajad Wani, Nour Eddine Bouhadiba, noora alshawani, Guy Brisseau, Hassan baghazal

12:58-13:02 - PP 8 - 9688 - Pediatric esophageal strictures: Outcomes of balloon dilatation over a 20-year period in a single-center cohort
Afef Toumi 1, Marwa Messaoud 1, Samia Belhassen 1, Syrine Laribi 1, Salma Mani 1, Myriam Ben Fredj 1, Sabrine Ben Youssef 1, Amine Ksia 1, Mongi Mekki 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Mohsen Belghith 1, Lassaad Sahnoun 2

13:02-13:06 - PP 9 - 10292 - The impact of early and late diagnosis on esophageal battery ingestion
Vildan Selin Çayhan 1, Süleyman Arif Bostancı 2, Ahmet Ertürk 2, Elif Emel Erten 1, Can İhsan Öztorun 2, Emrah Şenel 2, Müjdem Nur Azılı 2

13:06-13:10 - PP 10 - 10138 - Managing Esophageal Atresia in a Low-to-Middle Income Country : A Review of Outcomes and Challenges
Afef Toumi 1, Maha El Ghali 2, Samia Belhassen 1, Chayma Rouis 2, Syrine Laribi 1, Marwa El Ouaer 2, Marwa Messaoud 1, Amine Ksia 1, Mongi Mekki 1, Sawsen Chakroun 3, Maha Ben Mansour 3, Mohsen Belghith 1, Hayat Ben Hmida 2, Lassaad Sahnoun 1

13:10-13:14 - PP 11 - 8850 - Prevalence and characteristics of gastroesophageal reflux-related symptoms among school-aged children in Yozgat, Türkiye
Sevgi Ulusoy Tangül 1, Rezzan Sayar 2, Yeşim Andıran Şenaylı 3, Kübra Taşdan 2, Merve Nur Kaynak 2, Meryem Gözde Bulat
2, Atilla Şenaylı 1

13:14-13:18 - PP 12 - 9687 - Pediatric Esophageal Replacement: A 34-Year Single-Center Experience in a Middle-Income Setting
Afef Toumi 1, Marwa Messaoud 1, Samia Belhssan 1, Syrine Laribi 1, Sabrine Ben Youssef 1, Myriam Ben Fredj 1, Amine Ksia 1, Mongi Mekki 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Mohsen Belghith 1, Lassaad Sahnoun 1

13:18-13:22 - PP 13 - 9578 - Does the duration of symptoms affect the time to full enteral feeding after pyloromyotomy for infantile hypertrophic pyloric stenosis?
Senda Houidi, Fatma Thamri, Ameni Missaoui, Skander Smaoui, Yosra Kerkeni, Riadh Jouini

13:22-13:26 - PP 14 - 9725 - Complications After Surgical Repair of Esophageal Atresia: Insights from a Single-Center Experience
Nahla Kechiche 1, Nouha Boukhrissa 1, maroua Elouer 2, Rachida Lamiri 1, Hayet Hmida 2, Mongi Mekki 3, Lassaad Sahnoun 1

13:26-13:30 - PP 15 - 10173 - Timing Matters : Impact of delay to first balloon dilation on outcomes of pediatric caustic esophageal strictures
Messaoud Marwa 1, Afef Toumi 1, Samia Belhassen 1, Syrine Laribi 1, Myriam Ben Fredj 1, Sabrine Ben Youssef 1, Sami Sfar 1, Amine Ksia 1, Mongi Mekki 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Mohsen Belghith 1, Lassaad Sahnoun 1

12:30-12:34 - PP 16 - 9680 - Gastroschisis repair: less invasive, more successful
Paolo Bragagnini, Paulina Vargova, Yurema Gonzalez, Carolina Corona, Ricardo Escartin

12:34-12:38 - PP 17 - 9696 - Delayed presentation in the common paediatric surgery cases among Sudanese children: possible causes March 2018 – March 2019
Nosyba Omer, Abdelbasit Ali

12:38-12:42 - PP 18 - 9811 - Minimally Invasive Surgery in Pilonidal Disease: Evaluation of the Gips Procedure in Adolescent Cases
Tunç Tığlı, hayrunnisa horozcu, İdil Rana user kılıç, Burak Ardıçlı, Saniye Ekinci

12:42-12:46 - PP 19 - 9376 - Sutureless closure in gastroschisis: aesthetic outcome assessment
Ingrid Hernandez Flores, Alejandro Alberto Peñarrieta-Daher, Kin Yollotl Galvan-Morales, Katherine Bautista-Jimenez, Cristian Ruben Zalles-Vidal

12:46-12:50 - PP 20 - 9425 - T-tube enterostomy in the management of apple-peel atresia: A case series from a single center
Hayssam Rashwan, Mostafa Kotb

12:50-12:54 - PP 21 - 9365 - Effectiveness of enhanced recovery after surgery (ERAS) protocols after gut anastomosis in paediatric patients
Nabila Talat, Maliha Nadeem, Sajid Nayyar, Wajeeh Rehman, Farrukh Mehmood Star

12:54-12:58 - PP 22 - 10189 - What information do parents and children need for their informed consent before a pediatric surgical operation and how do they get it?
Asim Zouari 1, Udo Rolle 2, Andrea Schmedding 3

12:58-13:02 - PP 23 - 10203 - Ultrasound-guided saline enema (USGSE) for intussusception: Outcome and clinical implications.
Yannick Braun, Till-Martin Theilen, Henning Fiegel, Udo Rolle

13:02-13:06 - PP 24 - 9049 - Incidence and nomogram for POI after major abdominal surgery for pediatric patients: results of retrospective surveillance

13:06-13:10 - PP 25 - 9095 - Nasal profile development following early combined nasal correction in children with unilateral cleft lip and palate.
Abduvoris Abduvaliev

13:10-13:14 - PP 26 - 9567 - Laparoscopic-assisted Morgagni Hernia Repair in Children
Özge Kılıç Bayar, İlayda Başar Aksu, Ayten Ceren Bakır, Kıvılcım Karadeniz Cerit, Gürsu Kıyan

13:14-13:18 - PP 27 - 9677 - Incidental finding of ectopic adrenocortical tissue during inguinal surgery in children
Milena Senica Verbič, Tina Purgaj, Tadej Petek, Maja Vičič, Dejan Bratuš

13:18-13:22 - PP 28 - 9751 - Observational study of adolescent inguinal hernia repairs in a tertiary paediatric surgical department
Sajeed Ali 1, Aadil Ali 2, Sarah Ellul 3, Saravanakumar Paramalingam 1

13:22-13:26 - PP 29 - 9826 - Pediatric surgical research driven by databases and clinical registries
Rafia Durrani 1, Javeria Javed 1, Muhammad Osama Khan 1, Humza Thobani 2, Saleem Islam 1, Faraz A . Khan 2

13:26-13:30 - PP 30 - 10149 - Onset of feeding after surgical procedures in newborns with congenital anomalies and its related factors
Maryam Ghavami Adel, Negin Tabatabaee, Mobina Taghva Nakhjiri, Vafa Ghorban Sabbagh

GENERAL III

12:30-12:34 - PP 31 - 10287 - From damage control to recovery: pediatric open abdomen – a review
Zaky El Hakim, Nabila Kloping, Barmadisatrio Barmadisatrio

12:34-12:38 - PP 32 - 8800 - Suture Grasper (EndoClose) Vs Simple Closure of Umbilical Port site in Laparoscopic Appendectomy in Children; A Prospective Randomized Clinical Trial.
Tariq Altokhais 1, Tuqa AlSinan 2, Yasser AlFraih 1, Abdullah Alshehri 1, Ahmad Fawzy 1, Ismail Mohamed 1, Nawra AlSinan 3, Osamah Almosallam 4, Turki AlNafisah 5, Khalid Alqahtani 6, Basher Ghanem 7, Drgam Aljbawi 7, Mohamed El Hassan 8, Khalid Al Ali 9

12:38-12:42 - PP 33 - 8936 - Factors associated with intestinal anastomosis failure in children: single-center
retrospective cohort analysis
Laura Camila González-Villarreal 1, María Teresa Vallejo-Ortega 2, Juan Javier Valero-Halaby 1

12:42-12:46 - PP 34 - 9022 - TREM2-high Macrophages Promote Intestinal Repair in Necrotizing Enterocolitis by Regulating Intestinal Stem Cell Proliferation
Dengming Lai, Jingyi Jin, Linghao Cai, Jinfa Tou, Qiang Shu

12:46-12:50 - PP 35 - 9044 - A Cross-Sectional Observational Study on Preoperative Fasting Durations in Pediatric Elective Surgeries
Yeşim Andıran Şenaylı 1, Cevdet Yardımcı 2, Mehmet Kara 2, Mustafa Furkan Karatekin 2, Sevgi Ulusoy Tangül 3, Atilla Şenaylı 3

12:50-12:54 - PP 36 9475 Hybrid Technique in Redo Surgery for Severe Stricture Post Esophageal Atresia Repair: A Video
Demonstration Hany Embaby

12:54-12:58 - PP 37 - 9603 - Is Laparoscopic Hernia Repair Safe for Boys as Well as Girls? First Results of Percutaneous Internal Inguinal Ring Suturing with a Filler Cannula
Aliye Kandırıcı, Ali İhsan Dokucu

12:58-13:02 - PP 38 - 9608 - Diagnostic value of PDW and RDW parameters in appendicitis: A retrospective comparison of uncomplicated and complicated cases
Kevser Ayaz 1, Sırma Mine Tilev Öztan 2, Ali İhsan Anadolulu 2, Canan Ceran 3, Emre Şahin 1

13:02-13:06 - PP 39 - 10154 - Platelet-rich plasma as an adjuvant therapy to crystallized phenol in the treatment of pediatric pilonidal sinus disease: A prospective randomized controlled trial
Mustafa Azizoğlu 1, Sergey Klyuev 2, Tahsin Onat Kamçı 3, Mehmet Hanifi Okur 4

13:06-13:10 - PP 40 - 10231 - Improving postoperative analgesia in laparoscopic appendicectomy using Quadratus Lumborum blocks
Sherif Mansour, Paul Cullis, Su Ying Ong

13:10-13:14 - PP 41 - 10289 - Laparoscopy diagnostic as a leading option for abdominal tuberculosis in children: a review
Nabila Kloping, Zaky El Hakim, Barmadisatrio Barmadisatrio

13:14-13:18 - PP 42 - 9850 - Effect of war in Sudan 2023 on pediatric surgical service
Enas Dawalnaeem 1, Haitham Dagash 2, Abdelhafeez Abdelhafeez 3

13:18-13:22 - PP 43 - 10316 - Stab incision vs cannula insertion for instrument access in paediatric laparoscopic
surgery

13:22-13:26 - PP 44 - 8897 - Single-Center Experience of Vascular Interventional Techniques in Neonatal Complex Vascular Diseases
TengHui Zhan, Rong Zhang

13:26-13:30 - PP 45 - 10288 - Ultrasound-guided laser ablation in twin-twin transfusion syndrome: evaluating efficacy, safety, and perinatal outcomes
Muhammad Rafi Wibisana Sudradjat, Ryan Mario Christian

12:30-12:34 - PP46 - 9434 - Carinal reconstruction… more than a challenge
Diana Romero 1, Miguel Perilla 1, Carlos Blanco 1, Camila Montero 2, Carolina Zuluaga 1, Ana Garcés 2

12:34-12:38 - PP47 - 9537 - Results of nonoperative method of treating pectus excavatum
Alena Shominova, Alexander Razumovsky, Zorikto Mitupov, Vlada Snegireva, Victor Rachkov

12:38-12:42 - PP48 - 10293 - Effect of laterality of CDH on long-term lung function
Ryan Mario Christian, Muhammad Rafi Wibisana Sudradjat

12:42-12:46 - PP49 - 10199 - Revisiting Morgagni Hernia in Pediatrics: Insights into Clinical Course, Surgical Outcomes, and Prognostic Factors
Naeem Liaqat 1, Esmaeel Taqi 1, Sunil Yadav 1, Ammar Alnaqvi 2, Abdullah Rajab 1, zulfiqar Ahmed 1

12:46-12:50 - PP50 - 8999 - Surgical management strategy for esophageal burns in children
Azamat Shamsiev, Jamshid Shamsiyev, Gulom Khalilov, Abdikodir Shakhriev, Anvar Rakhimov

12:50-12:54 - PP51 - 8784 - Exploration of urinary metals after pectus bar placement
Julio César Moreno Alfonso 1, Esther Comajuncosas Pérez 1, Ada Molina Caballero 1, Sara Hernández Martín 1, Susana
Echechipía Madoz 2, Alberto Pérez Martínez 1

12:54-12:58 - PP52 - 8845 - Management of pediatric primary spontaneous pneumothorax: when should surgery be considered?
Ana Isabel Barros, Mário Rui Correia, Jorge Cagigal, Joana Sinde, Catarina Sousa-Lopes, José Banquart-Leitão, Ana Sofia Marinho, Catarina Carvalho

12:58-13:02 - PP53 - 9681 - Characteristics of congenital bronchial atresia with cystic lesions: a single-center
retrospective study
Shohei Yoshimura, Chieko Hisamatsu, Wataru Sasaki, Keisuke Fukui, Taichi Nakatani, Yuichiro Tomioka, Shizu Murakami, Akiko Yokoi, Tadashi Hatakeyama

13:02-13:06 - PP54 - 8881 - Surgical Approach to Lung Hydatid Cysts in Children
Gülşen Biçer, Ayşe Karaman, Derya Erdoğan, İbrahim Karaman

13:06-13:10 - PP55 - 10255 - Key Determinants Guiding Treatment Algorithms in Pediatric Empyema: Five Years of Single-Center Experience
İlayda Ser, Meltem Kaba, Mesut Demir, Nihat Sever, zeynab Mirhashimli, Abdullah Yıldız, Çetin Ali Karadağ

13:10-13:14 - PP56 - 10317 - Combined Use of Rigid and Flexible Bronchoscopy in Challenging Pediatric Foreign Body Aspiration Cases
Emine Burcu Çığşar Kuzu 1, Yusuf Alper Kara 2, Bade Toker Kurtmen 1

13:14-13:18 - PP57 - 9413 - CPAM: Histopathological Reclassification and Imaging Correlation Under New Guidelines in Japan
Kohei Kawaguchi 1, Seiichiro Inoue 1, Marino Nagara 2, Yuki Muta 1, Yuta Takeuchi 1, Taisuke Hayashi 1, Shuji Momose 2,
Akio Odaka 1

13:18-13:22 - PP58 - 9478 - Surgical Management of Inflammatory Myofibroblastic Tumors in Children with Bronchopulmonary Localization: A Single-Center Experience
Maxim Airapetyan 1, Oleg Topilin 2, Oleg Pikin 3, Olga Sukhodolskaya 4, Dmitry Morozov 5

13:22-13:26 - PP59 - 9820 - 3D printing in pediatric surgery: a systematic review and in vitro evaluation of 3D-printed Nuss implants
Alicija Šavareikaitė 1, Paulius Valatka 2, Sergejus Borodinas 3, Roma Puronaitė 4, Artūras Kilikevičius 5, Darius
Vainorius 5, Linas Jonušauskas 6

13:26-13:30 - PP60 - 10139 - Long-Term Outcomes of Gastroesophageal Reflux Disease in Patients Operated for Esophageal Atresia: A 15-Year Single-Center Experience 
Bilge Başaran, Vildan Selin Çayhan, Süleyman Arif Bostancı, Elif Emel Erten, Ahmet Ertürk, Can İhsan Öztorun, Müjdem Nur
Azılı, Emrah Şenel

12:30-12:34 - PP 61 - 9564 - Our Experience of 104 Patients with Liver Masses: A Study from Tertiary Care Hospital
Muhammad Saleem 1, Nabila Talat 2, Jamaal Butt 2, umer saleem 3, Hassan Mahmud 2, Azka Saleem 2, Muhammad Zubair Shoukat 2

12:34-12:38 - PP 62 - 8882 - Primary Hepatic Neuroendocrine Neoplasms of Children, a Systematic Review
Ali Samady Khanghah 1, Omid Madadi-Sanjani 2, Anahita Abdolzadeh 1, Khashayar Atqiaee 3

12:38-12:42 - PP 63 - 9832 - Clinical insights into congenital neuroblastoma in early infancy
Boukhrissa Nouha 1, Sfar Sami 2, Toumi Afef 1, Bel Hssan Samia 2, Mani Salma 2, Ksia Amine 2, Mekki Mongi 2, Belghith
Mohssen 2, Sahnoun Lassaad 2

12:42-12:46 - PP 64 - 9371 - Management of ovarian masses in children: laparoscopy vs laparotomy
Aziz Mseddi, Yosra Ben Ahmed, Rim Ezzine, Mariem Marzouki, Faouzi Nouira, Said Jlidi

12:46-12:50 - PP 65 - 10236 - Adrenocortical carcinoma – An audit from a tertiary care centre
PRIYA MATHEW, Sajid Qureshi

12:50-12:54 - PP 66 - 9774 - Multimodal management of desmoplastic small round cell tumor in children: A single-center experience including cytoreductive surgery and HIPEC
Mhd Faez Alsarraj 1, Ayten Ceren Bakır 1, Nurşah Eker 2, Dilek Gül 3, Özde Nisa Türkkan 4, Gürsu Kıyan 1, Kıvılcım
Karadeniz Cerit 1

12:54-12:58 - PP 67 - 10330 - Expanding the limits of minimally invasive surgery in pediatric oncology: a single-center experience
Aliye Kandırıcı, Duygu Gürel Keten, Aylin Duriye Çevikel, Ali İhsan Dokucu

12:58-13:02 - PP 68 - 10212 - High-quality Genomic DNA from Liquid and TumorTissue biopsies in Nephroblastoma
Shahnoor Islam 1, AKM Amirul Morshed 2

13:02-13:06 - PP 69 - 8951 - Assessment of malignancy risk of thyroid nodules in children
Sergey Minaev 1, Igor Gerasimenko 1, Oksana Iachnaia 1, Jennifer Martinez 2, Maria Bagdasaryan 1

13:06-13:10 - PP 70 - 9666 - Diagnostic Accuracy of Ultrasound-Guided Core Needle Biopsy in Pediatric Oncology
Marzena Kozakiewicz, Anna Wojtylko, Aleksandar Moskal, Maria Sobczyk, Ewa Mika, Malgorzata Rapala, Jan Godzinski

13:10-13:14 - PP 71 - 10327 - Giant ovarian cystadenomas and struma ovarii in adolescents: a cosmetic and oncologic challenge
Aliye Kandırıcı 1, Duygu Gürel Keten 1, Aylin Duriye Çevikel 2, Oktav Bosnalı 1

13:14-13:18 - PP 72 - 10337 - Ewing's sarcoma-related paraneoplastic syndromes in children, a systematic review
Ahmad Eghbali 1, Khashayar Atqiaee 2, Mahdi Parvizi-Mashhadi 2, Ali Samady Khanghah 3

13:18-13:22 - PP 73 - 9756 - Mitochondrial Genetic Markers in Neuroblastoma: A Systematic Review of Their Role in Tumor Progression, Prognosis and Therapeutic Potential
Jyoti Sharma, Prabudh Goel, VIshesh Jain, Devendra Kumar Yadav, Anjan Kumar Dhua, Sandeep Agarwala

13:22-13:26 - PP 74 - 8923 - Preliminary Study on the Heterogeneity and Intercellular Interactions in Pediatric
Neuroblastoma Based on Single-Cell RNA Sequencing
Ling Zhang, Lizhi Li, Jianbin Wang, Shiwei He

13:26-13:30 - PP 75 - 8962 - Transcatheter arterial embolization combined with triamcinolone acetonide in the management of propranolol resistant infantile hemangioma
XiaoQi He

12:30-12:34 - PP 76 - 9679 - Penile curvature in proximal hypospadias: what is the main contributory factor?
Harmit Ghattaura, Andre Stanley, Laura Jackson, Karim Awad, Mark Woodward, Mohamed Shalaby

12:34-12:38 - PP 77 - 9862 - The Absence of Ganglion Cells in Primary Obstructive Megaureter
Mridul Joshi, Suman Bikram Adhikari

12:38-12:42 - PP 78 - 10117 - The posterior urethral valve : is it possible to improve vesico-sphincter dysfunction by early ablation
Fatma Hadjou Belaid 1, Hammou Benslimane 1, Tahar Guezzi 2, Faycel Hamidou 1, Hafida Haouari 1

12:42-12:46 - PP 79 - 9466 - Ureterocutaneostomy in pediatric megaureter: a staged surgical approach.
Zukhra Sabirzyanova, Andrey Pavlov

12:46-12:50 - PP 80 - 9488 - Comparison of two vascular section techniques in laparoscopic varicocelectomy: a prospective study
Ana Ramirez Calazans, María Rosa Ibarra Rodriguez, jose ignacio garrido perez, Alvaro Escassi Gil, Rosa María Paredes
Esteban

12:50-12:54 - PP 81 - 9691 - Disorders of Sex Development (DSD): The scenario of DSD clinic- department of Pediatric
surgery, Bangladesh Medical University (BMU), Bangladesh

12:54-12:58 - PP 82 - 9808 - Histologic evaluation of the remnant associated with testicular regression syndrome
Nedra Zouabi, Sabrine Ben Youssef, Syrine Laribi, Myriam Ben Fredj, Amine Ksia, Mongi Mekki, Mohsen Belghith, Lassaad
Sahnoun

12:58-13:02 - PP 83 - 9712 - Bladder Exstrophy: Updates – Bangladesh Perspective

13:02-13:06 - PP 84 - 9306 - Endoscopic combined intrarenal surgery composed of micro‑perc and retrograde intrarenal surgery in the treatment of complex kidney stones in children
Zihao Xu, Gengyu Du, Xiang Yan

13:10-13:14 - PP 86 - 10304 - Circumcisions : A Common Practice, an Uncommon Complication
Samia Belhassen 1, Afef Toumi 1, Sana Mosbahi 1, Syrine Laribi 1, Marwa Messaoud 1, Amine Ksia 1, Mongi Mekki 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Mohsen Belghith 1, Lassaad Sahnoun 1

13:14-13:18 - PP 87 - 9449 - Modified Shanfield ureteric reimplantation with or without ureteric tailoring in primary obstructive megaureter in a paediatric age group in lower-middle income country.
Suman Bikram Adhikari 1, Surendra Bikram Adhikari 2, Bal Mukunda Basnet 1

13:18-13:22 - PP 88 - 9838 - Advice provided after common paediatric surgical procedures – a Multi-centre prospective study
Sajeed Ali 1, Imogen Seago 2, PSTRN PSTRN 3

13:22-13:26 - PP 89 - 9024 - Efficacy and safety of α1-adrenergic blockers after extracorporeal shock wave lithotripsy in pediatric kidneys stones
Ibragim Kiarimov, Sergey Zorkin, Alexandra Galuzinskaya, Rimir Bayazitov, Dmitriy Shakhanovsky

13:26-13:30 - PP 90 - 9067 - Hyperbaric Oxygen Therapy In Prevention of Ishemia-Reperfusion Injury After Testicular Detortion Surgery
AHMET ENES KARTAL 1, münire kübra özgök kangal 2, Sevim Ecem Ünlü Ballı 1, Taylan Zaman 2, Gökhan Berktuğ Bahadır 1, Recep Özkan 2, Osman Türkmen 2, İlhami Sürer 1

12:30-12:34 - PP 91 - 9052 - Inflammasome-mediated GSDMD activation drive intestinal injury in experimental necrotizing enterocolitis
Yihang Yang, Chunbao Guo

12:34-12:38 - PP 92 - 9297 - Experimental evaluation of 3D-printed refeeding tubes using a simulated high-output bowel stoma: Flow efficiency based on tube diameter, configuration and infusion rate
Ju Yeon Lee 1, Chaeyoun Oh 2

12:38-12:42 - PP 93 - 10219 - From prediction to precision: Characterization of prenatally diagnosed abdominal cysts to guide optimal surgical or conservative management
Muhammed Hamidullah Çakmak, Ayşenur Celayir, Olga Devrim Ayvaz, Sabri Cansaran, Serdar Moralıoğlu

12:42-12:46 - PP 94 - 9620 - Prognostic value of the histopathology of the appendix for children with recurrent
appendicitis
Evita Brigere 1, Astra Zviedre 2, Arnis Eņģelis 3, Aigars Petersons 4, Vilnis Titāns 5

12:46-12:50 - PP 95 - 9148 - Reliability of Alvarado score in diagnosis of acute appendicitis in pediatric patients, our center experience
Leily mohajerzadeh 1, Ahmad Khaleghnejad Tabari 1, Mohsen rouzrokh 1, Sedigheh Rafiei Tabatabaei 2, mohamad nasiry 2

12:50-12:54 - PP 96 - 9520 - Potential predictors of surgical necrotizing enterocolitis in extremely low-birth-weight infants: Analyses of coagulation and fibrinolysis markers at birth
Keisuke Yano 1, Koshiro Sugita 1, Toshio Harumatsu 1, Makoto Matsukubo 2, Takafumi Kawano 1, Mitsuru Muto 1, Motofumi
Torikai 2, Satoshi Ibara 3, Takuya Tokuhisa 3, Satoshi Ieiri 1

12:54-12:58 - PP 97 - 9623 - Surgical complications in hirschsprung disease and the ımpact of botulinum toxin ınjection on hirschsprung-associated enterocolitis
Fatma Özcan Sıkı, Mehmet Sarıkaya, Metin Gündüz, Tamer Sekmenli, Gamze Kaygısız Bayındır, İlhan Çiftçi

12:58-13:02 - PP 98 - 10202 - The application of indocyanine green-guided Deloyers procedure in reoperation after subtotal colectomy: a single-center retrospective cohort study
Weike Liu 1, Ruijie Zhou 2, Zheng Zhang 2, Bo Li 3, Qian Jiang 4, Long Li 2, Qi Li 2

13:02-13:06 - PP 99 - 9535 - An anatomical location of intestinal atresia as a predictor of clinical course in small
bowel atresia: a two-center study at southern in Japan
Toshio Harumatsu 1, Yudai Tsuruno 2, Ayaka Nagano 2, Koshiro Sugita 2, Yumiko Tabata 1, Yumiko Iwamoto 2, Nanako Nishida 2, Chihiro Kedoin 2, Keisuke Yano 2, Shun Onishi 2, Hiroki Otsuka 3, Tomonori Kurimoto 3, Takafumi Kawano 2, Motofumi Torikai 1, Tokuhisa Takuya 3, Satoshi Ieiri 2

13:06-13:10 - PP 100 - 9163 - Macrophage Polarization-Regulated CXCL5 in Neural Development and Susceptibility to Enterocolitis in Hirschsprung’s Disease
Bin Yang, Heng Guo, Qiang Huang

13:10-13:14 - PP 101 - 9420 - Timing and outcomes of surgical intervention in Necrotizing Enterocolitis : A 7-year retrospective study of 277 cases
Tahira Allahverdieva, Agil Abilov

13:14-13:18 - PP 102 - 9498 - Transumbilical video-assisted approach versus conventional laparoscopy appendectomy in complicated acute appendicitis in children
Ana Ramirez Calazans, Francisco Javier Murcia Pascual, María Rosa Ibarra Rodriguez, Rosa María Paredes Esteban

13:18-13:22 - PP 103 - 9571 - Transrectal Sonography in Pediatric Colorectal Disease: Interrater Reliability
Judith Lindert, Naemi Kurzweil, Daniel Erkel, Stefanie Märzheuser

13:22-13:26 - PP 104 - 9051 - Inhibition of Gasdermin D Attenuates Neutrophil Extracellular Trap Formation Induced by Platelet-Derived Exosome in Necrotizing Enterocolitis
Yue Ma, Chunbao Guo

13:26-13:30 - PP 105 - 9762 - Long Non-coding RNAs as Molecular Drivers and Biomarkers in Neuroblastoma: A Systematic Review
Jyoti Sharma, Prabudh Goel, VIshesh Jain, Devendra Kumar Yadav, Anjan Kumar Dhua, Sandeep Agarwala

12:30-12:34 - PP 106 - 9474 - Thoracoscopic Repair of Esophageal Atresia: Surgical Challenges in Long Gap and Overlapping Pouch Variants
Hany Embaby

12:34-12:38 - PP 107 - 9673 - Lipoblastoma is a rare cause of midline neck mass in a 2 year-old girl
Kübra Öztürk Yüzdemir 1, Berna Oğuz 2, Diclehan Orhan 3, Bilgehan Yalçın 4, Özlem Boybeyi 1, Tutku Soyer 1

12:38-12:42 - PP 108 - 8917 - Lost in transition
Maximiliane Minderjahn, Anja Lingnau

12:42-12:46 - PP 109 - 9597 - Postrenal acute kidney injury in infant with bilateral PUJO of horseshoe kidney
Vasily Shumikhin 1, Marina Shumikhina 1, Marina Levitskaya 1, Nadezhda Erokhina 1, Maria Boguslavskaya 2

12:46-12:50 - PP 110 - 9735 - A rare subtype of biliary atresia: report of two cases with cystic biliary atresia
İlhan Çiftçi 1, Mehmet Sarıkaya 1, Fatma Özcan Sıkı 1, Metin Gündüz 1, Tamer Sekmenli 1, İsmail Yağmurlu 1, Mehmet Öztürk 2, Murat Konak 3, Saime Sündüs Uygun 3, Meltem Gümüş 4, Halil Haldun Emiroğlu 4

12:50-12:54 - PP 111 - 10354 - Prepubic Sinus: 2 Case-Reports of a Rare Variant of Urethral Duplication
Mário Rui Correia 1, João Vital 2, Ana Isabel Barros 1, Jorge Cagigal 1, Joana Sinde 1, Catarina Sousa-Lopes 1, Maria Luisa Gaspar 1, Fátima Carvalho 1, André Pinto 3

12:54-12:58 - PP 112 - 8886 - Pylorospasm: A Less Common Functional Disorder Mimicking Hypertrophic Pyloric Stenosis, Leading to Persistent Vomiting in a Preterm Male Infant
Ali Samady Khanghah 1, Abbas Boskabadi 2, Mahdi Parvizi-Mashhadi 2, Gholamreza Ebrahimisaraj 3, Khashayar Atqiaee 2

12:58-13:02 - PP 113 - 8887 - Neglected Ureteropelvic Junction Obstruction Leading to Giant Hydronephrosis: A Case Report and Review of Literature
Fatemeh Sadeghi Ardakani 1, Ali Samady Khanghah 2, Mahdi Sonei 1, Mahta Sadeghi Ardakani 1, Khashayar Atqiaee 1

13:02-13:06 - PP 114 - 9027 - Single-port laparoscopic surgery for giant gastric trichobezoar extraction in a pediatric patient
Paulina Vargova, Reyes Delgado Alvira, Paolo Bragagnini Rodriguez, Andrea Santino Tenorio, Alvaro Mayordomo Ruiz, Carolina Corona Bellostas

13:06-13:10 - PP 115 - 9999 - Severe Thoracic Impalement Trauma Leading to Bronchial Injury: Conservative Management as a Viable Option
Servet Melike Akıncı 1, Tunç Tığlı 1, MUSTAFA ÜNAL SAYILIR 1, Berna Oğuz 2, Filiz Üzümcügil 3, Selman Kesici 4, Şafak Alpat 5, İdil Rana user kılıç 1

13:10-13:14 - PP 116 - 9269 - A Giant infected and ruptured omental cyst causing sepsis and intestinal obstruction in an infant: a rare case report
Yusuf Polat 1, Muhammed Hamidullah Çakmak 1, Gül İlayda Sarar 2, Özlem Balcı 1

13:14-13:18 - PP 117 - 8907 - Persistent Uveitis Unmasked: The Impact of Mediastinal Mass Resection in Pediatric Extrapulmonary Tuberculosis
Andrea Santino Tenorio, Ricardo Escartin Villacampa, Paulina Vargova, Alvaro Mayordomo Ruiz, Paolo Bragagnini Rodriguez

13:18-13:22 - PP 118 - 9073 - Video-assisted thoracoscopic lower lobectomy in a case with complicated congenital pulmonary airway malformation
İbrahim Yıldırım, Özcan UZUN, Sevim Ecem Ünlü Ballı, Fatma Bilgecan Şimşek, Mehmet Bahadır Çalışkan, Gökhan Berktuğ Bahadır, İlhami Sürer, Suzi Demirbağ

13:22-13:26 - PP 119 - 9421 - Clinical analysis and management of 3 cases of complete androgen insensitivity syndrome
Jie Liu

13:26-13:30 - PP 120 - 9549 - Navigating complex anatomy: The trap-door incision for simplified resection of a challenging cervico-thoracic neuroblastoma
İlayda Başar Aksu 1, Ayten Ceren Bakır 1, Nurşah Eker 2, Elif Demirbaş 3, Adnan Dağçınar 4, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

15:30-15:37 - OP 33 - Efficacy of pelvic floor rehabilitation and TENS in pediatric patients with refractory functional constipation: a randomized controlled study
Furkan Ersoy 1, Gonca Gerçel 1, Tansu Birinci Olgun 2, Sabriye Gülçin Bozbeyoğlu 3, Ali İhsan Anadolulu 1, Özlem Kalaycık Şengül 4, Çiğdem Ulukaya Durakbaşa 1

15:37-15:44 - OP 34 - Assing faecal load with bedside ultrasound in children with colorectal pathology: ReKiSo Study
Judith Lindert, Daniel Erkel, Edyta Schmidt, Stefanie Märzheuser

15:44-15:51 - OP 35 - Comparison of Early and Long-Term Outcomes Between LA-TEPT and TEPT in Left-Sided Hirschsprung Disease: Identification of Risk Factors for Postoperative Stricture, Enterocolitis, and Redo Surgery
Mustafa ökten 1, Erol Basuguy 1, Serkan Arslan 1, Mustafa Azizoğlu 2, Bahattin Aydoğdu 3, Mehmet Hanifi Okur 3, Murat Kemal Çiğdem 1

15:51-15:58 - OP 36 - Robot-assisted surgery in pediatric patients with intestinal duplication
Yi Jin, Zhigang Gao, Shuhao Zhang, Qingjiang Chen, Qiang Shu

15:58-16:05 - OP 37 - Robotic-assisted pull-through procedures for Hirschsprung’s disease - a systematic review.
Shilpa Sharma 1, Vinod Raj 2, Viji G 3

16:05-16:10 - OP 38 - Correlation between long-term follow-up adherence and functional outcomes in children with anorectal malformations: a retrospective-prospective study at a rural tertiary center
Muma Nyagetuba

16:10-16:15 - OP 39 - Management and long-term outcomes of cloaca patients: Quality of life, intestinal and urinary function at a Latin American pediatric center
Daniela Moreno, Laura Rodriguez, Jose Cely, Juan Valero, Fernando Fierro

16:15-16:20 - OP 40 - Unraveling the Molecular Basis of Clinical Heterogeneity in Hirschsprung Disease through Gene Expression Analysis

16:20-16:25 - OP 41 - Assessment of efficacy, complications, and quality of life in patients undergoing antegrade continence enema (ACE) procedures
Samir Hasan, Meltem Erdoğdu Polat, Ülgen Çeltik, Ahmet Çelik, İbrahim Ulman, Orkan Ergün

16:25-16:30 - OP 42 - The PODCAST-Question: PostOperative Dilation versus Calibration After Surgical Treatment of Hirschsprung's disease – what is necessary?
Daniel Keese 1, Florian Friedmacher 2, Udo Rolle 2, Hannah Neeser 1, Tim Gerwinn 1, Sasha Tharakan 1, Ueli Möhrlen 1

16:30-16:35 - OP 43 - Negative appendectomy rate in resource resource-limited regions
Sello Machaea, Vincent Adeniyi

16:35-16:40 - OP 44 - A prospective study on quality of life outcomes in relation to the frequency used in TENS therapy for pediatric functional constipation
Ali İhsan Anadolulu 1, Tansu Birinci Olgun 2, Berfin Özgenur Aydın 1, Gökçe Akyol 1, Çiğdem Ulukaya Durakbaşa 1

16:40-16:45 - OP 45 - Implementation of the ERAS protocol in children undergoing intestinal stoma closure: a multicentre study.
Michal Pasierbek 1, Anna Modrzyk 1, Dariusz Patkowski 2, Katarzyna Rasiewicz 3, Monika Bukowska 4, Jerzy Machowski 5, Anna Ogorzalek 5, Artur Szymczak 5, Wojciech Gorecki 6, Joanna Godlewska 6, Karolina Tokarska 6, Przemysław Wolak 7, Aneta Piotrowska Gall 7, Lukasz Wladyszewski 7, Andrzej Golebiewski 8, Stefan Anzelewicz 8, Dominika Kosciuszko 8, Marzena Zielinska 9, Wojciech Korlacki 1

16:44-16:50 - OP 46 - Comparison of the outcomes of Laparoscopic-Assisted Anorectoplasty and Posterior Sagittal Anorectoplasty in male pediatric patients with intermediate and high variety of anorectal malformations at a single center in a Low- and middle-income country
Md. Mozammel Hoque

16:50-16:55 - OP 47 - Pediatric inguinal hernia repair with laparoscopy (PIHRL)-trial: A multicenter study comparing extra-corporeal percutaneous internal ring suture (PIRS) and intra-corporal purse-string suture for inguinal hernia
Roxanne Eurlings 1, Lore de Vreeze 2, Hamit Cakir 1, Stefi Nordkamp 1, Marc Dirix 1, Olivier Theeuws 1, Sylwester Gerus 3, Mateusz Palczewski 3, Joep Derikx 2, Dariusz Patkowski 3, Wim van Gemert 1, Ruben Visschers 1

16:55-17:00 - OP 48 - Rethinking Primary Repair in Colorectal Atresias: Lessons from a Six-Year Clinical Experience
Aziz Ahmed Chattha 1, Nabila Talat 1, Muhammad Zubair Shoukat 1, Jamaal Butt 1, Rija Khalid 2

17:00-17:05 - OP 49 - Robotic-assisted redo pull-through procedures of Hirschsprung's disease for complications : a single team experience in China
Menglong Lan

15:30-15:37 - OP 50 - Posterior tracheopexy in children with severe tracheomalacia: Insights from a Colombian multicenter study
Diana Romero 1, Andrea Soler 2, Cristina Villa 3, Martha Cuellar 3, Miguel Perilla 4, Daniela Cleves 5, Laura Suárez 4, Milena Villamil 2, Maria Eugenia Gamma 4, Carolina Zuluaga 6, Adriana Castrillón 2, Esteban Hernández 7, Juan Sebastián Cabrera 2, John Páez 2, Carlos Blanco 4, Alejandra Echeverri 3, Patricia Ocampo 7, Maria Lucía Porras 7, Tonny Sarquis 4, Javier Osorio 4, Henry de la Barrera 7, Victor Caicedo 4

15:37-15:44 - OP 51 - Surgical treatment of congenital tracheal stenosis
Abdumanap Alkhasov, Sergey Ratnikov, Elena Komina, Sergey Kuzin, Shahriyar Suleimanov

15:44-15:51 - OP 52 - Outcomes and Prognostic Factors in Neonatal Congenital Diaphragmatic Hernia: lessons learned over 18 years
Mohamad Abdullah, Stewart Cleeve, Davesh Misra, Ashwini Joshi, Ashish Desai, Paul Charelworth, Simon Phelps, Ashwath Bandi, Maricar callueng, Jean YONG

15:51-15:58 - OP 53 - Investigation Of The Genetic Etiopathogenesis Of Congenital Airway Lesions
Banu Özdemir 1, Doğu Vurallı Bakkaloğlu 2, Tuğba Kalaycı 3, Zeynep Özdemir 4, Secil Yuksel 1, Hakan Kocaman 1, Başak Erginel 1

15:58-16:05 - OP 54 - FETO and Outcomes in Congenital Diaphragmatic Hernia: Does the Prenatal Procedure Increase the Risk of Recurrence?
Nicoletta Nicolino 1, Giulia del Re 1, Emma Caforio 1, Ilaria Marcoccio 1, Giorgio R. Fava 1, Anna Morandi 1, Ernesto Leva 2

16:05-16:10 - OP 55 - High fidelity surgical simulation for tracheoesophageal fistula surgery
Jogender, Shilpa Sharma, Varun Arora, M Jassal, AK Agrawal

16:10-16:15 - OP 56 - Development of a Risk Stratification Model for Complications Associated with Bronchial Blockers versus Endobronchial Intubation in One-Lung Ventilation for Infants and Young Children
Yongsheng Qiu

16:15-16:20 - OP 57 - Application of Da Vinci Robot-assisted Thoracoscopic Technology in Pediatric General Thoracic Surgery
tan zheng

16:20-16:25 - OP 58 - Pulmonary Arteriovenous Malformation in Pediatric Patients: A Single-Center Experience
E. Andreev, L. Elin, Z. Tramova, R. Garbuzov

16:25-16:30 - OP 59 - The relationship between upper esophageal width and length and oropharyngeal dysphagia in children with esophageal atresia
Tutku Soyer 1, Begüm Pişiren 1, Hatice Nursun Özcan 2, Selen Serel Arslan 3, Özlem Boybeyi 1, Berna Oğuz 2, Numan Demir 3

16:30-16:35 - OP 60 - Parapneumonic pleural empyema: a therapeutic dilemma
Carolina Soares-Aquino, Silviana Ribeiro, Sofia Vasconcelos-Castro, Norberto Estevinho, Miguel Campos, Mariana Borges-Dias

16:35-16:40 - OP 61 - The Need For Postnatal Imaging In Congenital Lung Malformations And Surgical Timing: A Retrospective Study
Gül İlayda Sarar, Ayşenur Celayir

16:40-16:45 - OP 62 - Association Between Periconceptional Exposure to Environmental factors and Particulate Matter and The Risk of Esophageal Atresia: A Case-Control Study
Melda Çelik 1, Ali İhsan Anadolulu 2, Sıddıka Songül Yalçın 1, Özlem Boybeyi 3, Çiğdem Ulukaya Durakbaşa 4, Tutku Soyer 3

16:44-16:50 - OP 63 - Staged Thoracoscopic Internal Traction Approach for Repair of Long Gap Esophageal Atresia with Distal Tracheoesophageal Fistula
Cecilia Gigena Heitsman 1, Nitin Sajankila 1, Anthony DeRoss 1, Manuel Lopez 1, Maximiliano Maricic 2, Miguel Guelfand 1

16:50-16:55 - OP 64 - Surgical treatment of achalasia in children
Abdumanap Alkhasov, Sergey Ratnikov, Elena Komina, Nikolay Shubin, Anna Shmikova

16:55-17:00 - OP 65 - Improved minimally invasive surgery in newborns with congenital diaphragmatic hernia
Fuad Hüseynov

08:00-08:30

08:00-08:04 - VP 1 - Robot-assisted surgery on the upper urinary tract in children
Andew Marchuk

08:04-08:08 - VP 2 - Congenital hiatal hernia or something more? robotic diagnosis and repair of a congenital short esophagus in a pediatric patient
Esma Sehoviç Keçik 1, Samir Hasan 2, Zafer Dökümcü 2

08:08-08:12 - VP 3 - Laparoscopic appendicovesicostomy: a surgical alternative to the open approach
Johana Paez, Daniela Moreno Villamizar, Camilo Orjuela, Yair Cadena

08:12-08:16 - VP 4 - Vacuum assisted (clearpetra) miniaturized percutaneous hepatolithotripsy for complex intrahepatic stones in a high-risk pediatric patient
Ali Sezer 1, Ali Ekber Hakalmaz 2, Şenol Emre 2

08:16-08:20 - VP 5 - Type II achalasia treated with Peroral Endoscopic Myotomy (POEM): A novel and effective alternative
Julio César Moreno Alfonso 1, María José Neira Morales 2, Esther Comajuncosas Pérez 1, Isabella Garavis Montagut 2, Catalina Fonseca Rejtman 2, Ada Molina Caballero 1, Eduardo Albéniz Arbizu 3, Alberto Pérez Martínez 4

08:20-08:24 - VP 6 - Thoracoscopic repair of a rare pediatric intercostal lung herniation: case report with video presentation
Çiğdem Ulukaya Durakbaşa, Gonca Gerçel, Furkan Ersoy, Arzu Asadzade İşler

08:24-08:28 - VP 7 - Laparoscopic uretero-uretero anastomosis: An alternative in the management of double collecting system
Johana Paez, Daniela Moreno Villamizar, Camilo Orjuela, Yair Cadena

08:00-08:04 - CP 1 - Biliary tract rhabdomyosarcoma requiring liver transplantation: A challenging surgical and oncological dilemma
Betül Dölek 1, Nurşah Eker 2, Turan Kanmaz 3, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

08:04-08:08 - CP 2 - A new technic for treating sternal cleft
Lana Kuzminykh, Alexey Podkamenev, Vadislav Avramenko, Roman Ti, Vladislav Dvoretsky, Arina Syrtsova, Olga Murashova, Damir Malekov

08:08-08:12 - CP 3 - Use of esophageal VAC for anastomotic leak due to type III esophageal atresia. Case report.
RUBI MARTINEZ, Miguel Torres, ABEUD RUIZ

08:12-08:16 - CP 4 - Pneumovesicoscopic Ureterocele Excision and Ureteroneocystostomy in a Single-System Ureter
Beytullah Yağız, Pelin Nur Cinel, Sertaç Hancıoğlu, Berat Dilek Demirel

08:16-08:20 - CP 5 - The elusive testis: Three sibling cases of crossed testicular ectopia
Anum Liaquat, Syeda Rawash Mehdi, Syed Faisal Usman

08:20-08:24 - CP 6 - Ulcerative Colitis-Like Chronic Colitis Confined to an Interposed Colon Segment In A Patient with Long-gap Esophageal Atresia: An Extremely Rare Complication after Colonic Interposition
Kübra Öztürk Yüzdemir 1, Hayriye Hızarcıoğlu Gülşen 2, Özlem Boybeyi 1, Tutku Soyer 1

08:24-08:28 - CP 7 - Chinese corheart-6 left ventricle assist device implantation bridging to heart transplantation in a 12 years old boy
Xicheng Zhang, Xiangming Fan, Liyang Ying, Qiang Shu

09:30-09:50

10:30-10:37 - OP 66 - Development of Preferred Reporting Items for Systematic Reviews and Meta-Analyses in Pediatric Surgery (PRISMA-PedSurg)
Qiang Shu 1, Yicheng Xie 2, Sumit Dave 3, Augusto Zani 4, Dan Poenaru 5, Paul D. Losty 6, Saleem Islam 7, Florian Friedmacher 8, Gornelia Griggs 9, Priyank Yadav 10, Anastasia Mentessidou 11, Adirian Chi-Heng Fung 12, Arimatias Raitio 13

10:37-10:44 - OP 67 - Optimal laparoscopic approach for surgical residents: comparison of three different techniques in pediatric appendectomy
Lynne Takada 1, Toshio Harumatsu 1, Koshiro Sugita 1, Ayaka Nagano 1, Yumiko Tabata 2, Yumiko Iwamoto 1, Nanako Nishida 1, Chihiro Kedoin 1, Yudai Tsuruno 1, Keisuke Yano 1, Shun Onishi 1, Takafumi Kawano 1, Motofumi Torikai 2, Satoshi Ieiri 1

10:44-10:51 - OP 68 - Development of a low-cost Paediatric Laparoscopic Simulation Box using a recycled Shoe Box: An innovative approach to surgical training
Sherif Mansour

10:51-10:58 - OP 69 - The effect of intraoperative neural monitoring in preventing nerve damage in pediatric thyroidectomy procedures: A systematic review and meta-analysis
Kübra Öztürk Yüzdemir 1, Tunç Tığlı 1, Umut Ece Arslan 2, Tutku Soyer 1, Özlem Boybeyi 1

10:58-11:05 - OP 70 - Outcomes After Damage Control Laparotomy (“Clip-and-Drop” Surgery) Compared to Primary Surgery in Neonatal Necrotizing Enterocolitis
Abdullah Bin Hidarah, Marion Arnold, Akhona Mbonisweni

11:05-11:10 - OP 71 - Robotic-Assisted Surgery with Modified Three-Port Multichannel System: Initial Experiences in Children with Choledochal Cyst
Boshen Shu, Shufeng Zhang, Jian Gao, Lin Wang, Xiaohui Wang

11:10-11:15 - OP 72 - Clinical presentation and management of mesenteric cystic masses in children: A six-year single-center analysis in Bangladesh
Md Sharif Imam

11:15-11:20 - OP 73 - Diagnosis and treatment of celiac artery compression syndrome in children
Zorikto Mitupov 1, Alexander Razumovsky 1, Alena Shominova 1, Elena Titova 1, Victor Rachkov 2

11:20-11:25 - OP 74 - Pre and post-natal management of giant omphalocele using abdominal wall myorelaxation with botulinum toxin
Cristobal Abello 1, Miguel Parra 2, Jezid Miranda 2, Amiel Pérez 3

11:25-11:30 - OP 75 - Cotside Neonatal Laparotomy in the UK: A National Survey of Practice
Simran Sehdev, Benjamin O'Sullivan, Benjamin Blaise, Geraint Lee, Andrew Selman, Iain Yardley

11:30-11:35 - OP 76 - Risk Stratification and Pediatric ECMO Cardiogenic Shock Outcome Score: Insights from China's 7-Year Multicenter Registry
Mingwei Sun, Ru Lin

11:35-11:40 - OP 77 - Extended vestibular-alar incision improves surgical exposure and early nasal symmetry in primary rhinocheiloplasty: a two-centre randomized trial in infants with unilateral asymmetric cleft lip.
Abduvoris Abduvaliev

11:40-11:45 - OP 78 - Incidence and Significance of Contralateral Patent Processus Vaginalis in Pediatric Patients Undergoing Laparoscopic Hernia Repair: A Prospective Observational Study
ARMAGHAN AHMED AHMED 1, Fiza Ashfaq 2

11:45-11:50 - OP 79 - Segmental Reversal of Intestine and Colon Interposition in Pediatric Short Bowel Syndrome
Jinfa Tou, Weicheng Zhang, Qi Qin, Xiaoxia Zhao, Dengming Lai

11:50-11:55 - OP 80 - Empowering Stoma Care : Enhancing Knowledge, Confidence, and Support through Collaborative Approaches Between Doctors and Parental Communities for Children with Stomas
Leecarlo Millano Lumban Gaol 1, Lavenia Quinta Saraswati 1, Grace Shintauli Gultom 1, Melian Anita 2, Yohanes Firmansyah 3, Fiona Valencia Setiawan 3, Bryan Anna Wijaya 3

11:55-12:00 - OP 81 - Robotic assisted laparoscopic partial splenectomy in treatment of benign splenic lesions in children
Qingjiang Chen, Yuebin Zhang, Duote Cai, Wenjuan Luo, Linyan Wang, Zongwei Huang, Shuhao Zhang, Xiaoxiao Xuan, Qixing Xiong, Zhigang Gao

10:30-10:37 - OP 82 - Risk factors of biliary complications in pediatrics liver transplant
Prapapin Wettayavanit 1, Chollasak Thirapattaraphan 1, Suporn Treepongkaruna 2

10:37-10:44 - OP 83 - Clinical Outcomes and Prognostic Factors in Pediatric HCC: 24-Year Retrospective Study in South Korea
Sujin Gang 1, Ju Yeon Lee 2, Seo-Hee Kim 3, Wooim Baek 4, Jung-Man Namgoong 5

10:44-10:51 - OP 84 - Portal hypertension in children: 35 years’ experience of surgical treatment
Viktor Rachkov 1, Alexander Razumovsky 2, Zorikto Mitupov 2, Saidkhasan Bataev 3, Nadezhda Kulikova 4, Alexander Zadvernyuk 2

10:51-10:58 - OP 85 - Emerging therapies for pediatric liver diseases: focus on the antifibrotic and angiogenic effects of hUC-MSC secretome
Eko Purnomo 1, Silvia Apriliana 1, Febriofca G Yatalaththof 1, Dwi AA Nugrahaningsih 2, . Gunadi 3

10:58-11:05 - OP 86 - Comparation of robot‑assisted and laparoscopy‑assisted biliary dilatation resection in children less than 3 months of age: a single‑center cohort study
Zhigang Gao, Qingjiang Chen, Yi Jin, Shuhao Zhang, Qiang Shu

11:05-11:10 - OP 87 - Laparoscopic liver resections in children
Dmitry Akhaladze, Ivan Tverdov, Gavriil Rabaev

11:10-11:15 - OP 88 - New approach for the surgical treatment of children with portal hypertension.
Alexander Razumovsky 1, Viktor Rachkov 2, Sergey Margaryan 1, Zorikto Mitupov 1, Alexander Zadvernyuk 1, Nadezhda Kulikova 3, Galina Chumakova 3

11:15-11:20 - OP 89 - Pancreatic Tumors in Children: Diagnosis, Surgical Treatment and Outcome
İlayda Sağpazar 1, Ege Ekiyor 1, Kutay Bahadır 1, Ergun Ergün 1, Ufuk Ateş 1, Gülnur Göllü 1, Suat Fitöz 2, Kaan Karayalçın 3, Meltem Bingöl-Koloğlu 1

11:20-11:25 - OP 90 - Improved recovery in pediatric portal hypertension: evaluating enhanced recovery after surgery (ERAS) protocols
Samir Hasan, Ülgen Çeltik, Orkan Ergün

11:25-11:30 - OP 91 - Surgical Management and Outcomes of Children with Hepatoblastoma
Ege Ekiyor, İlayda Sağpazar, Kutay Bahadır, Ergun Ergün, Suat Fitöz, Meltem Bingöl-Koloğlu

11:30-11:35 - OP 92 - Early Gastrointestinal Bleeding After Kasai Portoenterostomy in Infants with Biliary Atresia: Etiological Insight and Management at a Tertiary Care Hospital
Pooja Prajapati, Vijai Datta Upadhyaya, Rahul Goel

11:35-11:40 - OP 93 - Clinical differences between intrahepatic and extrahepatic congenital portosystemic shunts
Alejandro Madurga, Maria Victoria Lopez-Canelada, Maria Alos, Maria Dolores Ponce, César Oterino, Javier Serradilla, Maria Velayos, Juan Carlos Lopez Gutierrez, Esteban Frauca, Ane Andres, Francisco Fernandez-Oliveros

11:40-11:45 - OP 94 - Neurodevelopmental outcomes in congenital hyperinsulinism: Challenges persist despite early surgical intervention
Betül Dölek 1, Gülten Öztürk 2, Belma Haliloğlu 3, Tülay Güran 3, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

11:45-11:50 - OP 95 - Fluorescence Navigation Combined with 3D Modeling-Assisted Laparoscopic Treatment of Pediatric Focal Nodular Hyperplasia: Efficacy Analysis and Literature Review
Hu Xianchen, Qiu Zhixin, Lin Junshan

11:50-11:55 - OP 96 - Analysis of distribution of macrophage subsets in the liver biopsy specimens of biliary atresia
Yudai Tsuruno 1, Toshihiro Muraji 1, Ryuta Masuya 2, Koshiro Sugita 1, Miki Tohma 3, Toshihiro Yanai 3, Yumiko Tabata 1, Nanako Nishida 1, Chihiro Kedoin 1, Ayaka Nagano 1, Keisuke Yano 1, Shun Onishi 1, Takafumi Kawano 1, Yuko Bitoh 4, Haruo Ohtani 5, Satoshi Ieiri 1

11:55-12:00 - OP 97 - Choledochal Cysts in Children: A Multi-center Retrospective Study Comparing Laparoscopic And Open Surgical Approaches
Mohamed Abdelaziz 1, Rachida Lamiri 2, Mohamed Abdelmaaboud 1, Mohamed Dabous 1, hayet zitouni 3

12:30-12:34 - PP 121 - 9579 - The impact of low birth weight on infants born with esophageal atresia
Senda Houidi, Fatma Thamri, Arije Zouaoui, Yasmine Karoui, Yosra Kerkeni, Sondes Sahli, Riadh Jouini

12:34-12:38 - PP 122 - 9941 - Esophageal atresia with tracheo-esophageal fistula- surgical innovations to drastically reduce complication rates (single surgeon series over 22 years)
Devesh Misra, Ahmed Morsi

12:38-12:42 - PP 123 - 8885 - Isolated duodenal perforation in children: Importance of high index of suspicion following blunt trauma abdomen and its management in resource limited countries.
Sajad Wani

12:42-12:46 - PP 124 - 9446 - Foreign body injuries in children: experience of a children’s emergency center
Ayaulym Meiranova

12:46-12:50 - PP 125 - 9739 - Foreign body-related Intestinal perforations in children
Fatma Thamri, Senda Houidi, Oussema Meherzi, wiem Hamouda, Yosra Kerkeni, Sondes Sahli, Riadh Jouini

12:50-12:54 - PP 126 - 10282 - Feasibility of simulated live thoracoscopic and laparoscopic surgery in rabbits
Shilpa Sharma, Harshita Mehrotra, Arindam Choudhury, Ashish Upadhyay, P K Yadav

12:54-12:58 - PP 127 - 10126 - Management of Ankyloglossia in a Baby-Friendly Hospital
Alparslan Kapısız, Cem Kaya, Fatma Nur Aracıer Uçaner, Leyla Nur Türker, Gökhan Arkan, Özlem Nur Yıldırım, Ramazan Karabulut, Zafer Türkyılmaz, Kaan Sönmez

12:58-13:02 - PP 128 - 9315 - The role of cow's milk protein allergy in refractory gastroesophageal reflux disease in infants: a scoping review
Elizabeth Brits

13:02-13:06 - PP 129 - 8953 - Gastrostomy in children with severe nervous system damage and skeletal deformity
Sergey Minaev 1, Igor Gerasimenko 1, Igor Kirgizov 2, Andrey Puchkov 1, Nikolay Bykov 1, Roman Sholom 1

13:06-13:10 - PP 130 - 8981 - Primary Anastomosis Using Pledget-Reinforced Horizontal Mattress Sutures in “Long-Gap” Gross Type C Esophageal Atresia
Mustafa Çağrı Savaş, Yeliz Kart, Emine Bilaloğlu, Levent Duman

13:10-13:14 - PP 131 - 9732 - Postoperative complications of esophagoplasty in children
Nahla Kechiche, Nouha Boukhrissa, Rachida Lamiri, Afef Toumi, Mongi Mekki, Lassaad Sahnoun

13:14-13:18 - PP 132 - 9783 - Innovative Treatment Strategy for Giant Omphalocele: VAC-Assisted Delayed Primary Repair
Furkan Torala 1, Ali Ekber Hakalmaz 1, Pınar Kendigelen 2, Anıl Demiröz Uslu 3, Rahşan Özcan 1

13:18-13:22 - PP 133 - 10014 - The use of Indocyanine Green Fluorescence in the evaluation of ovarian paranchyma in prenatal diagnosed neonatal ovarian cyts: Report of a case
Tunç Tığlı, Tutku Soyer, Özlem Boybeyi

13:22-13:26 - PP 134 - 9557 - Minimally Invasive Diagnostic and Prognostic Biomarkers in Neonates with Necrotizing Enterocolitis, Single Centre Experience
Janis Karlsons 1, Anete Rozentalberga 1, Zanda Daneberga 2, Juta Kroica 2, Edvins Miklasevics 2, Miki Nakazawa- Miklasevica 2, Elza Elizabete Liepina 2, Renars Broks 2, Ingus Skadins 2, Dace Gardovska 2, Lasma Asare 2, Zane Abola 1

13:26-13:30 - PP 135 - 9800 - From mother to child: impact and consequences of maternal depression
Nedra Zouabi, Sabrine Ben Youssef, Syrine Laribi, Samia Belhssan, Amine Ksia, Mongi Mekki, Mohsen Belghith, Lassaad Sahnoun

12:30-12:34 - PP 136 - 8864 - Clinical characteristics and health costs of 275 patients with Fibrous dysplasia of bone/ McCune-Albright Syndrome
Huihui Gao 1, Tingting Zheng 2, Xiaoqin Xu 1, Junwen Zhang 1, Jiansong Chen 1, Liying Sun 1, Junfen Fu 1

12:34-12:38 - PP 137 - 9395 - Outcomes of general paediatric surgical neonates managed at the Nelson Mandela Children’s Hospital, Johannesburg, South Africa
Sphamandla Zulu, Andrew Grieve, Karen Milford

12:38-12:42 - PP 138 - 8903 - How Well Are the Sustainable Development Goals Represented in Orofacial Cleft Research? Evidence from a Coded Dataset
Anna Chiara Corriero, Felicity Vidya Mehendale

12:42-12:46 - PP 139 - 8985 - Evaluation of Pan Immun Inflammatory Value as a predictive diagnostic tool in necrotising enterocolitis
İbrahim Yıldırım, Sevim Ecem Ünlü Ballı, OZLEM EKICI CANPOLAT, Gökhan Berktuğ Bahadır, İlhami Sürer

12:46-12:50 - PP 140 - 9029 - Versatility of the glove-port use in minimally invasive pediatric abdominal surgery
Paulina Vargova, Paolo Bragagnini Rodriguez, Carolina Corona Bellostas, Rafael Fernandez Atuan, Ainara Gonzalez Esgueda, Yurema Gonzalez Ruiz, Reyes Delgado Alvira, Marina Gonzalez Herrero, Javier Pison Chacon, Andrea Santino Tenorio, Alvaro Mayordomo Ruiz, Ricardo Escartin Villacampa

12:50-12:54 - PP 141 - 9472 - Umbilical Hernias in Newborns and Infants in Sub-Saharan Africa: Realities of Our Setting and Implications for Management
Lissoune Cissé 1, Koffi Jean Pierre Cleve Aglamey 2, Youssouph Diedhiou 2, Papa Alassane Mbaye 2, Ibrahima Bocar Wellé 2, Doudou Gueye 2, Ndèye Aby Ndoye 2, Gabriel Ngom 2

12:54-12:58 - PP 142 - 10145 - Patterns of Neonatal Admission at a Tertiary Rural Paediatric Surgery Centre in South Africa: A One-Year Retrospective Review.
nyaweleni tshifularo

12:58-13:02 - PP 143 - 10366 - How Has Our Management of Foreign Body Aspiration (FBA) in Children Evolved Over the Last Two Decades? A Recommendation for a Standardized Approach to Safe Foreign Body Removal
Kutay Bahadır 1, Denizcan İnal 1, Ege Ekiyor 1, Ergun Ergün 1, Ufuk Ateş 1, Gülnur Göllü 1, Özlem Selvi Can 2, Aydın Yağmurlu 1, Meltem Bingöl-Koloğlu 1

13:02-13:06 - PP 144 - 8941 - Risk factors of long-term central venous catheters-associated complications among pediatric patients
Paweena Jaithim 1, Chawintee Puttanapitak 2

13:06-13:10 - PP 145 - 9973 - Can the ovarian volume on ultrasound predict ovarian torsion?
Fatma Thamri, Senda Houidi, Asma Guitouni, Hela Oueslati, Yosra Kerkeni, Sondes Sahli, Riadh Jouini, Said Jlidi

13:10-13:14 - PP 146 - 10168 - Enough for everyone – Obliged to cooperate? Challenges and opportunities in pediatric surgical training
Andrea Schmedding 1, Maria Christina Stefanescu 2, Sabine Drossard 3

13:14-13:18 - PP 147 - 9176 - Indications and outcomes of refeeding via mucous fistula in neonates: a retrospective study at a tertiary care center
Ana Gabriela Barría Rodríguez 1, José Andrés Molino Gahete 1, Melissa Fernanda Torres Cordón 1, Sergio López Fernández 1, Marta Martos Rodríguez 1, Karla Estefania Fernández 1, César Ruiz Campillo 2, Gabriela Guillén Burrieza 1

13:18-13:22 - PP 148 - 10141 - *Pediatric Brachial Plexus Schwannomas: A Systematic Review of Reported Cases*
Yousef abdalazeem 1, Mahmoud Farag 2, mohamed elsafti 2, Maged Elsafti 3, Zahid Hassan 2

13:22-13:26 - PP 149 - 9304 - Effects of lupeol on experimental ovary ischemia / reperfusion injury in rats
Deniz Yeşilli, Kaan Sönmez, Cem Kaya, Ramazan Karabulut, Zafer Türkyılmaz, Alparslan Kapısız

13:26-13:30 - PP 150 - 9397 - Gender Career Gap in Pediatric Surgery ​- How to Break the Glass Ceiling and Fix the Pipeline
Hannah Luz 1, Julia Haehl 2, Clara Luz 3, Sabine Zundel 1

12:30-12:34 - PP 151 - 10275 - Extralobar pulmonary sequestrations with atypical localization or associated anomalies
Paolo Grassi 1, Anna Morandi 1, Martina Ichino 1, Francesco Macchini 2, Ernesto Leva 1

12:34-12:38 - PP 152 - 8798 - Clinical Findings from 20-year Nuss Experience
Zafer Alparslan 1, Mustafa Yüksel 2

12:38-12:42 - PP 153 - 9019 - Robot-assisted thoracoscopic surgery for ligation patent ductus arteriosus in children
XiWang Liu, Liyang Ying, Xiangming Fan, Qiang Shu

12:42-12:46 - PP 154 - 8995 - Experience in the surgical treatment of pulmonary echinococcosis in children
Shokhzod Shamsiev, Jamshid Shamsiyev, Uktamjon Suvonkulov, Sherzod Muhitdinov, Sardor Sayfutdinov

12:46-12:50 - PP 155 - 10234 - Feasibility of thoracoscopic repair of Oesophageal Atresia in the presence of aberrant vascular anatomy: A Case series and review
Sherif Mansour, John Hakiem, Dipankar Dass, Paul Cullis, Phil Hammond, Jimmy Lam, Fraser Munro

12:50-12:54 - PP 156 - 9714 - Thoracoscopic Thymectomy in Children with Different Forms of Myasthenia
Fatima Ampar, Natalya Shcherbakova, Oleg Pikin, Dmitriy Eremin, Vladimir Rozinov

12:54-12:58 - PP 157 - 9729 - Intrathoracic Fetus in Fetu Cases Found in Pediatric Population, A Systematic Review
Ali Samady Khanghah 1, Anahita Abdolzadeh 1, Mahdi Parvizi-Mashhadi 2, Khashayar Atqiaee 2

12:58-13:02 - PP 158 - 9779 - Results of surgical treatment of gastroesophageal reflux in children
Abdumanap Alkhasov, Maria Shubina, Nikolay Shubin, Sergey Ratnikov, Alena Comina, Anna Shmykova

13:02-13:06 - PP 159 - 8964 - What means successful treatment of primary spontaneous pneumothorax in children: contrast of ER medicine and surgical point of view.
Ede Biro 1, Csaba Peterfia 2, Barnabas Rozsai 3

13:06-13:10 - PP 160 - 8997 - Complications of foreign bodies in the pediatric respiratory tract
Jamshid Shamsiyev, Azamat Shamsiev, Jasur Ruziev, Jasur Unabaev, Shazad Jumanov

13:10-13:14 - PP 161 - 10324 - Catheter Selection in Neonatal Pneumothorax: Traditional Methods and Emerging Approaches
İlden Hepgüler 1, Bengisu Karbuzoğlu 2, Yusuf Alper Kara 1

13:14-13:18 - PP 162 - 8817 - Left ventricular assist device implantation for advanced heart failure in children: a chinese single-center experience
Xiangming Fan, Xicheng Zhang, Liyang Ying, Ru Lin, Qiang Shu

13:18-13:22 - PP 163 - 9934 - Outcomes of Mesh Repair in Neonates with Congenital Diaphragmatic Hernia: A Single-Center Experience
Osman Nuri İş, Süleyman Arif Bostancı, Vildan Selin Çayhan, Elif Emel Erten, Aslı ABAY, Ahmet Ertürk, Can İhsan Öztorun, Sabri Demir, Müjdem Nur Azılı, Emrah Şenel

13:22-13:26 - PP 164 - 8818 - Critical congenital heart disease surgery in neonates: a 5-year single-center report
Liyang Ying, Xicheng Zhang, Xiangming Fan, Qiang Shu

13:26-13:30 - PP 165 - 9422 - Proximity barcoding assay reveals dynamic plasma exosome protein profiles and subpopulation characteristics in patients undergoing transcatheter pulmonary valve replacement
Runzhang Liang 1, Naijimuding Abudurexiti 2, Jing Ling 2, Jiaxiong Wu 1, Zirui Peng 2, Canxin Wang 1, Haiyun Yuan 1, Shusheng Wen 1

12:30-12:34 - PP 166 - 9792 - Molecular Profiling of Liver Fibrosis: LECT2, α-SMA, and COL1A1 Expression in Post-Kasai Biliary Atresia Patients
Nabilah Anisa Novebri, muhammad Zain, Henggar Allest Pratama, diaz pradana, Fiqih Vidiantoro Halim, Pramana Adhityo, sahal Muttaqin, nunik Agustriani, Andi Dwihantoro, Akhmad Makhmudi, Gunadi .

12:34-12:38 - PP 167 - 9682 - Flow Measurement in Pediatric Liver Transplantation: A Pilot Study
Alejandro Madurga, Maria Victoria Lopez-Canelada, César Oterino, Alba Sanchez Galan, Javier Serradilla, Francisco Hernandez-Oliveros, Ane Andres

12:38-12:42 - PP 168 - 9500 - Comprehensive Management of Biliary Atresia at A National Paediatric Liver Transplant Centre
Ampaipan Boonthai 1, Paul Losty 1, Songpon Ketsuwan 2

12:42-12:46 - PP 169 - 10228 - Robotic Partial Splenectomy in Sickle Cell Disease
Perla Bonifazi 1, Alessandra Rancan 2, Lucas Rabaux 3, Valentine Brousse 3, Mariane de Montalembert 3, Melissa Taylor 3, Josephine Brice 3, Christophe Chardot 2, Simone Allali 3, Carmen Capito 2

12:46-12:50 - PP 170 - 10341 - Experience with Kasai portoenterostomy for the treatment of biliary atresia in a reference center in Colombia
Edgar Salamanca 1, Santiago Correa 1, Felipe Ordoñez 1, Laura Camila González-Villarreal 2, Maria Eugenia Ruiz Botero 2

12:50-12:54 - PP 171 - 10357 - Diagnostic accuracy of the DUCT score and its risk stratification for Choledocholithiasis
Isabel Cristina Canon Reyes, Marco Antonio Bolivar, Maria Alejandra Murcia, Ana Fernanda Garces, Tatiana Daza, Mario Abadia, Fernando Fierro

12:54-12:58 - PP 172 - 9615 - Retrospective study of pediatric portal cavernoma: clinical features and therapeutic strategies
Nedra Zouabi, Sabrine Ben Youssef, Syrine Laribi, Sami Sfar, Amine Ksia, Mongi Mekki, Mohsen Belghith, Lassaad Sahnoun

12:58-13:02 - PP 173 - 10194 - Predictive Value of Preoperative APRI for Native Liver Survival in Biliary Atresia
Gökay Gökdeniz 1, Önder Özden 1, Recep Tuncer 1, Şeref Selçuk Kılıç 1, Selcan Türker Çolak 1, Kamuran Tutuş 1, Kıvılcım Eren Ateş 2

13:02-13:06 - PP 174 - 9056 - Cyst hydatid disease of the liver in children: a tertiary hospital experience
Özcan Bolat, Derya Erdoğan, Ayşe Karaman, İbrahim Karaman

13:06-13:10 - PP 175 - 9310 - Aspartate aminotransferase to platelet ratio index (APRi) in biliary atresia: Retrospective analysis of APRi and liver fibrosis
Elizabeth Brits 1, Stephen Brown 2, Lezelle Botes 3, Michael Pienaar 4

13:10-13:14 - PP 176 - 9377 - Risk factors for recurrence of liver hydatid cyst in children: a retrospective study from a tunisian pediatric surgery department
Syrine Laribi 1, Myriam Ben Fredj 1, Rihab Nasri 2, Afef Toumi 1, Sabrine Ben Youssef 1, Sawsen Chakroun 3, Maha Ben Mansour 3, Amine Ksia 1, Mongi Mekki 1, Mohsen Belghith 1, Lassaad Sahnoun 1

13:14-13:18 - PP 177 - 9403 - Gallstone disease in children and adolescents: A 20-Year retrospective review of incidence, complications, and surgical trends
Zeenat Bhikhoo, Karen Milford, Olga Bednarek, Nicole Acupinpin, Matthew Laaper

13:18-13:22 - PP 178 - 9635 - Surgery-first with clearance of choledocholithiasis in pediatric. Innovative approach
SUHA MOHMMEDNOUR, noora alshawani, Hassan baghazal, Saleem Mamoo, Mansour Ali, Guy Brisseau, Nordeen Bouhadiba

13:22-13:26 - PP 179 - 10166 - Impact of Ductal Plate Malformation on Clearance of Jaundice in Biliary Atresia: A Retrospective Cohort Analysis
Gökay Gökdeniz 1, Önder Özden 1, Recep Tuncer 1, Şeref Selçuk Kılıç 1, Selcan Türker Çolak 1, Kamuran Tutuş 1, Kıvılcım Eren Ateş 2

13:26-13:30 - PP 180 - 9970 - Pediatric choledochal cysts: diagnosis and current management
Fatma Thamri, Senda Houidi, Yasmine Houas, Bochra Aziza, Yosra Kerkeni, Sondes Sahli, Riadh Jouini, Said Jlidi

12:30-12:34 - PP 181 - 9745 - Laparoscopic assisted dismembered pyeloplasty versus open pyeloplasty in UPJO with poorly function kidney in children
Nahla Kechiche 1, Nouha Boukhrissa 2, Mohammad Daboos 3, Ahmed Azab 3, Mohamed Abdelaziz 3, Rachida Lamiri 2, Lassaad Sahnoun 2

12:34-12:38 - PP 182 - 9189 - Effects of unilateral partial ureteral obstruction on inflammatory and fibrogenetic proceses in rat kidney
Gizem Özdemir Kenar 1, Esma Kırımlıoğlu 2, Güngör Karagüzel 1

12:38-12:42 - PP 183 - 9611 - Ventriculovesical shunt as a salvage option in complex pediatric hydrocephalus: a case series
Hasan Deliağa 1, Elif Başaran Gündoğdu 2, Mehmet Ağar 2, Mete Kaya 1

12:42-12:46 - PP 184 - 8970 - Low-Fidelity Simulation Model for Lich-Gregoir Vesicoureteral Reimplantation technique
Yosra Ben Ahmed 1, Mariem Marzouki 1, Imen kalfat 1, Rami Boulma 2, Intissar Chibani 1, Faouzi Nouira 1, Said Jlidi 1

12:46-12:50 - PP 185 - 9050 - Bidirectional Mendelian Randomization Analysis of the Serum 25-Hydroxyvitamin D Levels and Congenital Urinary Anomalies
Chunbao Guo

12:50-12:54 - PP 186 - 8925 - Defining the Learning Curve for Two-Stage Byars Urethroplasty in Proximal Hypospadias Repair: A Retrospective Cohort Study
Shibo Zhu, Jinhua Hu, Yanqing Liu, Wei Jia

12:54-12:58 - PP 187 - 9025 - Creating a low-cost model for open and laparoscopic pyeloplasty
Andrea Schmedding

12:58-13:02 - PP 188 - 9834 - Genetic Heterogeneity and Developmental Pathway Disruption in Hypospadias with Anorectal Malformations: Evidence from Whole Exome Sequencing
Jyoti Sharma 1, Chandramouli Goswami 1, Prabudh Goel 1, VIshesh Jain 1, Devendra Kumar Yadav 1, Anjan Kumar Dhua 1, Sandeep Agarwala 1, Rahila sardar 2, Dinesh Gupta 3

13:02-13:06 - PP 189 - 9117 - The effectiveness of the systemic immune inflammatory index (SII) in distinguishing between testicular torsion and epididymo-orchitis
Oğuz Mehmet Çevik, Sevim Ecem Ünlü Ballı, İbrahim Yıldırım, Gökhan Berktuğ Bahadır, İlhami Sürer

13:06-13:10 - PP 190 - 9866 - Determination of inhibin-B levels in children with cryptorchidism who underwent orchidopexy after 18-months of age at Kenyatta National Hospital (KNH)
Brian Bichanga 1, Francis Osawa 1, Peter Mwika 1, Tim Jumbi 2

13:10-13:14 - PP 191 - 9983 - Renal artery occlusıon after trauma: treatment of 3 cases
Mehmet Sarıkaya 1, Fatma Özcan Sıkı 1, Gamze Kaygısız Bayındır 1, Metin Gündüz 1, Tamer Sekmenli 1, Alaaddin Nayman 2, İlhan Çiftçi 1

13:14-13:18 - PP 192 - 8891 - Predicting Pediatric Pyeloplasty Outcomes Using Machine Learning in a Low-Resource Setting A Retrospective Imaging-Based Study
Mohammed J Aboud 1, Manal M Kadhim 2, Mustafa J Radif 3

13:18-13:22 - PP 193 - 9146 - Comparison of Reliability of Kidney Ultrasound Versus Kidney Isotope Scans for Success in children with Ureteropelvic Junction Obstruction After Pyeloplasty
Leily mohajerzadeh 1, Ahmad Khaleghnejad Tabari 1, Mohsen rouzrokh 1, Mitra khalili 2, nasrin Esfandyari 2

13:22-13:26 - PP 194 - 9367 - Molecular analysis of miR-200c, Zeb1, Tgf-ß1 and Smad2/3 genes in patients with hypospadias
Muhammed Kurt 1, Alev Süzen 1, Tuba Edgünlü 2

13:26-13:30 - PP 195 - 9556 - Outcomes of staged tubularized auto-graft repair(STAG) for proximal hypospadias: Experience of a tertiary pediatric surgery center in Bangladesh
Samidur Rahman 1, Fatema Sayeed 2, Muhammed Moinul Haque 2, Khairul Basher 2, Shahin Reza 1, Nazmul Haider Chowdhury 1

12:30-12:34 - PP 196 - 9622 - Abdominal pediatric bicycle handle trauma: Experience at a Colombian pediatric reference center.
Maria Eugenia Ruiz Botero, Daniela Moreno, Juan Javier Valero-Halaby, Ivan Molina, Maria Romero, Paula Andrea Quintero

12:34-12:38 - PP 197 - 8848 - An improved non-surgical method for the displaced proximal humerus fractures in children.
Shan Feng, Yunfang Zhen

12:38-12:42 - PP 198 - 8896 - Surgical treatment of forearm fractures or deformities in osteogenesis imperfecta
Yangyang Yao, Yanzhou Wang, Tianyou Li, Jiaqi Wang, Xiaoqing Wang

12:42-12:46 - PP 199 - 8935 - Multidisciplinary management of high‑grade pediatric liver injuries
Syed Waqas Ali 1, Areej Salim 2, Muhammad Arif Mateen 1, Muhammad Sajjad Ashraf 1

12:46-12:50 - PP 200 - 9764 - Role of anabolic steroids (nandrolone) and propranolol in pediatric burn in terms of reversal of growth arrest- a randomized controlled trial
Azwa Janjua 1, Fatima naumeri 2, Zahra Auqil 3, Hira Zahid 3, Sadaf Abbas 3, Ahmed Ammar 4

12:50-12:54 - PP 201 - 9671 - Acute ankle sprains in children. How to assess ankle instability?
Andrey Sapogovskiy

12:54-12:58 - PP 202 - 10120 - Virtual Reality as a Distraction Tool During K-wire Removal in Children: Results from a Randomized Controlled Trial
Kathrin Kelly 1, Juliane Pretzsch 2, Lena Altenburger 2, Alexander Tzabazis 3, Judith Lindert 4, Reinhard Vonthein 5, Ludger Tüshaus 2

12:58-13:02 - PP 203 - 10346 - Paediatric pelvic fracture and urogenital injury: an uncommon combination
Ami Pedersen 1, Rachel Lai 2, Ashwath Bandi 1

13:02-13:06 - PP 204 - 8844 - Short-term efficacy of surgical treatment for hip dysplasia combined with rare skeletal disorders
Yangyang Yao, Yanzhou Wang, Tianyou Li, Jiaqi Wang, Xiaoqing Wang

13:06-13:10 - PP 205 - 8926 - Impact of Nutritional Status on Clinical Outcomes in Pediatric Urogenital Trauma: A Retrospective Analysis
Çiğdem Arslan Alıcı 1, Gürkan Bozan 2, Baran Tokar 3

13:10-13:14 - PP 206 - 9610 - Ten-Year Experience of a Paediatric Trauma Centre in Managing Genital, Anal, and Perineal Injuries in Children
Metin Gündüz 1, Fatma Özcan Sıkı 1, Mehmet Sarıkaya 1, Tamer Sekmenli 1, Faruk Çiçekci 2, İlhan Çiftçi 1

13:14-13:18 - PP 207 - 10302 - Experience with Versajet Hydrosurgery for Burn Debridement in Children: A Case Series
Samia Belhassen 1, Afef Toumi 1, Sana Mosbahi 1, Syrine Laribi 1, Amine Ksia 1, Mongi Ksia 1, Imed Krichene 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Mohsen Belghith 1, Lassaad Sahnoun 1

13:18-13:22 - PP 208 - 8847 - Clinical analysis of interlocked intramedullary nail in treatment of femoral shaft fractures in adolescents
Feng Shan, Yunfang Zhen

13:22-13:26 - PP 209 - 10196 - Conservative management of pediatric pancreatic injuries after blunt abdominal Trauma
Hela Oueslati, Thamri Fatma, Yasmine Houas, Senda Houidi, Yosra Kerkeni, Sondes Sahli, Riadh Jouini, Said Jlidi

13:26-13:30 - PP 210 - 8950 - Short-term outcomes of surgical treatment for ischial tuberosity avulsion fractures
Yangyang Yao, Tianyou Li, Mingang Zhang, Xiaoqing Wang, Lichao Zhu

12:30-12:34 - PP 211 - 10131 - Comparison of the diagnostic value of systemic immune/inflammation index and Alvarado score in pediatric appendicitis
Gökhan Arkan, Fatma Nur Aracıer Uçaner, Leyla Nur Türker, Efe Dilek, Özlem Nur Yıldırım, Cem Kaya, Ramazan Karabulut, Zafer Türkyılmaz, Kaan Sönmez

12:34-12:38 - PP 212 - 9657 - Acute intussusception in children above 5 years: a clinical study
Nedra Zouabi 1, Sabrine Ben Youssef 1, Syrine Laribi 1, Samia Belhssan 1, Sawsen Chakroun 2

12:38-12:42 - PP 213 - 10329 - Evaluating the Necessity of Routine Rectal Biopsy Before Ostomy Closure in Neonates with NEC and Spontaneous Intestinal Perforation
Can İhsan Öztorun 1, Elif Emel Erten 2, Esra Karakuş 3, Merve Meryem Kıran 3, Ahmet Ertürk 4, Süleyman Arif Bostancı 4, Vildan Selin Çayhan 2, Aslı Nur Abay 2, Sabri Demir 2, Müjdem Nur Azılı 1, Emrah Şenel 4

12:42-12:46 - PP 214 - 9048 - The Relationship Between Pan-Immune Inflammatory Values in Differentiating Complicated and Non-Complicated Appendicitis
AYŞENUR ÇETİNKAYA 1, AHMET ENES KARTAL 2, Sevim Ecem Ünlü Ballı 3, Gökhan Berktuğ Bahadır 4, İlhami Sürer 4

12:46-12:50 - PP 215 - 9298 - No pressure, no pain? A randomized trial comparing postoperative pain after low-pressure versus standard-pressure laparoscopic surgery in children
Hannah Rachel Neeser 1, Tim P. Gerwinn 1, Victoria C. Forschbach 1, Joerg Thomas 1, Christian P. Both 1, Stefanie von Felten 2, Ueli Moehrlen 1

12:50-12:54 - PP 216 - 9381 - Surgical treatment of rectal prolapse in children with anorectal malformations
Igor Khvorostov 1, Evgeniy Okulov 2, Aleksey Dotsenko 2, Aleksey Gusev 2

12:54-12:58 - PP 217 - 9568 - Outcomes after Implementation of ERAS (Enhanced Recovery After Surgery) in Paediatric patients after Laparoscopic Pull through: Experience from a tertiary care centre
Ayesha Saleem, Alan Mortell

12:58-13:02 - PP 218 - 9721 - Ultrasound guided hydrostatic reduction of intussusception in children by paediatric surgical residents-our experience from a developing country
abuzar farhad, Muhammad Uzair, umaimah khuroosh, sania malik

13:02-13:06 - PP 219 - 10243 - Primary repair of Anorectal malformations in females with vestibular or perineal fistula: A single center experience
Ubaidullah khan 1, sayed salah ud din 2, abdullah farooq 2, majid khan 2, Asım khan 2, sadam khan 2, Abdul hameed 2

13:06-13:10 - PP 220 - 8838 - The Role of Birth Cohorts in Structural Birth Defects：Hirschsprung disease as an example
Huimin Xia

13:10-13:14 - PP 221 - 9464 - Trimethylamine-N-oxide (TMAO) as a novel biomarker in pediatric acute appendicitis: a prospective study
Mehmet Sarıkaya 1, Fatma Özcan Sıkı 1, Fadime Ovalı 2, Hüsamettin Vatansev 2, İlhan Çiftçi 1

13:14-13:18 - PP 222 - 9495 - Use of transanal irrigation system in pediatric population: evaluation from caregiver’s perspective
Ana Ramirez Calazans, Francisco Javier Murcia Pascual, Rosa María Paredes Esteban

13:18-13:22 - PP 223 - 9790 - Risk Factors for Stoma-Related Complications in Pediatric Patients: A Retrospective Study
Can İhsan Öztorun 1, Elif Emel Erten 2, Vildan Selin Çayhan 2, Ahmet Ertürk 2, Süleyman Arif Bostancı 1, İrem Akbaş 2, Bilge Başaran 2, Enes Sağlık 3, Aslı Nur Abay 2, Sabri Demir 3, Müjdem Nur Azılı 1, Emrah Şenel 1

13:22-13:26 - PP 224 - 9797 - Treatment of children with vascular intestinal malformations
Olga Shcherbakovа 1, Elmira Alieva 1, Saidkhasan Bataev 2, Ilya Zyabkin 3, Lenara Khabibullina 4, Maksim Tsatsa 1, Oksana Bychkova 1

13:26-13:30 - PP 225 - 9423 - Arm in arm? Investigating the co-occurrence of anorectal malformations and labioscrotal anomalies
Patrick Sharman, Maria Randazzo, Ingo Jester, Ian Jones

12:30-12:34 - PP 226 - 9661 - Rectal Polyp Mimicking Rectal Prolapse: A Case Study
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:34-12:38 - PP 227 - 9761 - Foreign body in the lower urinary tract in childhood : Ethernet cable / a case report
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:38-12:42 - PP 228 - 10262 - Omental herniation through an occult diaphragmatic injury following stab wound: diagnostic and therapeutic value of laparoscopy
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:42-12:46 - PP 229 - 9639 - Managing a Rare Pediatric Case of Extended Jejunal Duplication and Ectopic Gastric Mucosa: Insights from Diagnosis to Treatment
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:46-12:50 - PP 230 - 10122 - Laparoscopic Malone Antegrade Continence Enema (MACE) Surgery : A Ways to manage long-term constipation in children
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:50-12:54 - PP 231 - 10232 - Preduodenal Portal Vein: A Case Series of Variable Clinical Presentations and Surgical Implications
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:54-12:58 - PP 232 - 9325 - A rare case in adolescents: self-limiting cecal diverticular perforation
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

12:58-13:02 - PP 233 - 9847 - Necrosis Rescued by Stapler: A Rare Case of Fungal Appendicitis in a Pediatric Oncology Patient
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:02-13:06 - PP 234 - 9865 - The Role of VAC Therapy and Early Stoma Formation in a Complex Perineal Laceration Following High-Energy Trauma: A Case Report
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:06-13:10 - PP 235 - 8888 - Initial Crohn’s Disease Flare-up following an Anal Trauma in a 2.5-Year-Old Boy: A Case Report
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:10-13:14 - PP 236 - 8966 - Treatment of recurrence direct inguinal hernia using the TAPP technique
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:14-13:18 - PP 237 - 9035 - Thoracoscopic ligation of congenital type H tracheoesophageal fistula using metal clips without fistula sectioning
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:18-13:22 - PP 238 - 9668 - Twisted pull-through in Hirschsprung’s Disease: A rare surgical complication
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:22-13:26 - PP 239 - 8918 - Rare complication of a routine hernia repair
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

13:26-13:30 - PP 240 - 9613 - Electrokinetic Lithotripter as an Alternative for Holmium YAG Laser in Ureterolithiasis A case report
Merve Bülbül Ak 1, Suna Kaymak Selbuz 2

16:00-16:07 - OP 98 - Prediction of neuroblastoma prognosis and identification of prognostic factors based on multicenter clinical data and 386 machine-learning algorithms
Shaowen Liu, Qi Ji, Jianghua Zhan

16:07-16:14 - OP 99 - Intraoperative Margin Delineation of Neuroblastoma based on Terahertz real-time imaging Spectroscopy
Juntai Xu 1, Hongbin Ma 2, Chao Liang 3, Chao Gao 4, Dongwei Zhai 5, Hongting Lu 1

16:14-16:21 - OP 100 - Inflammatory factor CCL2 enhances the interaction between monocyte-macrophage cells and liver parenchymal cells to promote liver inflammation and fibrosis in biliary atresia
Xin Li 1, Shaowen Liu 2, Tengfei Li 2, Jianghua Zhan 2

16:21-16:28 - OP 101 - Preoperative CT–derived 3D modeling for planning sublobar lung resections in children with benign lesions.

16:28-16:35 - OP 102 - A multicenter study on school functioning in Pediatric Patients with Hirschsprung disease in China:A propensity score matching cohort study
Hai-Bo Huang 1, Hua Xie 2, Chunyi Ji 3, Yujie Lu 4, Weibing Tang 2, Qiang Yin 3, Mei Yu 4, Olivia Monteiro 1, Paul Kwong-Hang Tam 1

16:35-16:42 - OP 103 - Exploring the Prognostic and Chemotherapy Sensitivity Value of ATG7 in Wilms' Tumor: A Bioinformatics Study
Jizhen Cen

16:42-16:49 - OP 104 -Multidimensional Transcriptomics Reveals RNF34 as a Prognostic and Chemotherapy Sensitivity Marker in Wilms’ Tumour
Jizhen Cen, Cheng Su

16:49-16:58 - OP 105 - iPSC-Derived Epidermal Organoids: Potential source for Functional Skin Reconstruction with Sweat Gland Regeneration
Yanghonghong Fei, Vincent CH Lui, Kenneth KY Wong

16:58-17:05 - OP 106 - Intestinal Adaptation and Endoplasmic Reticulum Stress in A Rat Model of Short Bowel Syndrome
Selin Ural 1, Esma Kırımlıoğlu 2, Güngör Karagüzel 1

17:05-17:12 - OP 107 - miRNA-Mediated Pathogenic Mechanisms in Hirschsprung Disease: Insights from Next-Generation Sequencing-Based Tissue Profiling

17:12-17:19 - OP 108 - MCL-1-mediated mitophagy improves disease pathologies in cholestatic inflammatory liver
Shuhao Zhang, Qingjiang Chen, Zhigang Gao

17:19-17:26 - OP 109 - Ultrastructural hepatic alterations in biliary atresia: a transmission electron microscopy study
Shilpa Sharma, Javed Quadri, Prasenjit Das

17:26-17:33 - OP 110 - HNF-1α promotes urethral fibrosis by up-regulating STAT3 transcriptional activity in mice hypospadias
Shibo Zhu, Weitang Sun, Zijie Ye, Wei Jia

16:00-16:07 - OP 111 - Mechanism of Propranolol-Mediated Inhibition of Infantile Hemangioma Endothelial Cell Proliferation via APLN/APJ Signaling
Qiang Chen 1, Yimin Xie 1, Sili Ni 2, Hua Wang 2

16:07-16:14 - OP 112 - Nephron sparing surgery for uni- and bilateral renal tumours – the complication risk.
Jan Godzinski 1, Joerg Fuchs 2, Max Pachl 3, Sabine Irtan 4, C.P.(Kees) Vanm de Ven 5, Amos Loh 6, Maria L Apezzato 7, Gordan Vujanic 8, Malgorzata Rapala 1, Harm van Tinteren 5, Bernarda Kazanowska 9, Marry van den Huevel-Eibrink 5, Norbert Graf 10

16:14-16:21 - OP 113 - A Prospective National Multicenter Observational study of Wilms tumor: Clinical characteristics, treatment and early outcomes
Abdulrasheed Nasir 1, Okechukwu Ekwunife 2, Taiwo Lawal 3, Omolara Williams 4, Emmanuel Ameh 5, Lukman ABDUR-RAHMAN 1, Justina Seyi-Olajide 6, Sebastian Ekenze 7, Awwal Abubakar 8, Lofty-John Anyanwu 9, Nurudeen Abdulraheem 1, Kefas Bwala 10, Abdulafeez Bello 11, Uchechukwu Ezomike 7, Taiwo Ibiyeye 12, Talib Sholadoye 13, Yetunde Israel-Aina 14, Olanrewaju Moses 15, Nasiru Musa 16, Mohammad Aminu 9, Olayinka Ibrahim 17, Adamu Adamu 18, Ijeoma Obianyo 7, Adekunle Abiodun 11, Jones Taiwo 12, Jideofor Ugwu 2, Oluseyi Ogunsua 13, Magdalene Odunvbun 14, Biobele Brown 3, Abdullahi Lawal 9, Mathew Durowaye 12, Victor Modekwe 2, Osasumwen Osagie 14, Yakubu Abubakar 13, Dare Olulana 3

16:21-16:28 - OP 114 - Requirement of Central and Lateral Neck Dissection in the Surgical Treatment of Thyroid Cancer Nodules in Children
Müjdem Nur Azılı 1, Süleyman Arif Bostancı 1, Muhammet Necmi Gürel 2, Elif Emel Erten 3, Vildan Selin Çayhan 3, Ahmet Ertürk 1, Can İhsan Öztorun 1, Aslı Nur Abay 3, Sabri Demir 3, Esra Karakuş 4, Çağrı Damar 5, Nedim Gülaldı 6, Neriman Sarı 7, Mehmet Boyraz 8, Emrah Şenel 1, Cem Azılı 9

16:28-16:35 - OP 115 - Pediatric Malignant Mediastinal Germ Cell Tumors: Surgical Complexity and Oncological Outcomes from a Tertiary Cancer Center
sheetal uttaray, Sajid Qureshi, saif kaderi

16:35-16:40 - OP 116 - Preparation of doxorubicin/17-AAG dual-loaded nanoliposomes and evaluation of their therapeutic effect on neuroblastoma
Yutian Li

16:40-16:45 - OP 117 - Multi-omics reveal a tumor-inhibition role of gut derived flavonoids metabolites in neuroblastoma by promoting cell differentiation and maturation
Yinbing Tang, Jinhu Wang

16:45-16:50 - OP 118 - A national analysis of pediatric oncology service gaps in Nigeria: surgeons as advocates in failing systems
Taiye Ibiyeye 1, Nickhill Bharkta 2, Ayomide Omotola 2, Lily Johnson 2, Miriam Gonzalez-Guzman 2, Heather Forrest 2, Alyana Alvarez 2, Nadya Sullivan 2, Janet Middlekauff 2, Srikanth Naradasu 2, Yichen Chen 2, Meenakshi Devidas 2, Paola Friedrich 2

16:50-16:55 - OP 119 - Ovarian sparing surgery in pediatric ovarian masses: Between oncologic safety and fertility concerns
İlayda Başar Aksu 1, Ayten Ceren Bakır 1, Damat Baghishov 2, Nurşah Eker 2, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

16:55-17:00 - OP 120 - Image Defined Risk Factor(s) and outcomes for abdominal neuroblastoma – a surgical perspective from a Thailand national cancer centre
Bhavita Thamsopitt 1, Thitiporn Junhasavasdikul 2, Suwadee Eng-Chaun 2, Paul D. Losty 3, Pornsri Thanachatchairattana 1

17:00-17:05 - OP 121 - Oncologic and Surgical Determinants in Pediatric Extremity Rhabdomyosarcoma: A Two-Decade Experience
sheetal uttaray, Sajid Qureshi, saif kaderi

17:05-17:10 - OP 122 - Beyond Surgery: Quality of Life in Survivors of Sacrococcygeal Teratoma
Alejandro Madurga, Jesús Abad, Maria Victoria Lopez-Canelada, Antonio Muñoz, Saturnino Barrena, Ana Lourdes Luis, Leopoldo Martinez

17:10-17:15 - OP 123 - Risk Factors for Complications Following Totally Implantable Venous Access Devices (TIVAD) Placement in Pediatric Oncology Patients
Andrea Santino Tenorio 1, Ricardo Escartin Villacampa 1, Paulina Vargova 2, Alvaro Mayordomo Ruiz 2, Paolo Bragagnini Rodriguez 1

17:15-17:20 - OP 124 - Evaluation and Surgical Management of Adolescent Breast Lesions: A Single-Center Experience
Armanç Güneş, Hakan Özcan, Sefer Tolga Okay, Esra Özçakır, Mete Kaya

17:20-17:25 - OP 125 - Multidisciplinary Surgical Approach to Advanced Pediatric Tumors
Marzena Kozakiewicz 1, Anna Tomkowiak 2, Girish Sharma 2, Paulina Maksymowicz 1, Anna Wojtylko 1, Malgorzata Rapala 1, Jan Godzinski 1

17:25-17:30 - OP 126 - Correlation between PRETEXT staging and post operative outcome of hepatic resection in children with hepatoblastoma according to SIOPEL protocol
Mahfuz Alam Khan

08:00-09:00

08:00-08:05 - OP 127 - Chylous Ascitis- Unusual complication in cases of EHPVO after shunt surgery
Pooja Prajapati, Vijai Datta Upadhyaya, Rahul Goel

08:05-08:10 - OP 128 - Uptake of paediatric surgical interventions in the face of catastrophic healthcare expenditure and declining global economy
Lukman ABDUR-RAHMAN 1, LAWAL ABDULWAHAB 2, Nurudeen Abdulraheem 3, Abdulrasheed Nasir 3, Adesoji Ademuyiwa 4, Kazeem Adegboye 5

08:10-08:15 - OP 129 - Ski-Needle Guided Extraperitoneal Suture Delivery: A Paradigm Shift in Single-Incision Laparoscopic Herniorrhaphy for Pediatric Inguinal Hernia
Fangfang Chen, Xiao You, Bo Hao

08:15-08:20 - OP 130 - Experience and evolution in the management of gastroschisis over 12 year´s in a Mexican Hospital.
RUBI MARTINEZ, Nadia MARTINEZ, JESUS MARTINEZ, Miguel Torres, Jorge Cantu, Joel Cazares

08:20-08:25 - OP 131 - Is Bilateral Exploration Always Necessary in Girls Diagnosed with Unilateral Inguinal Hernia?
Gamze Yılmaz, Mehmet Can, Ökkaş Aytaç Karkıner, Özkan Okur, Arzu Şencan

08:25-08:30 - OP 132 - ECMO cannulation techniques in children: heterogeneous and often complicated
Lucas Moratilla-Lapeña, María del Carmen Sarmiento, Alejandro Madurga, Maria Lopez-Canelada, Juvenal Rey, Iñigo Velasco, Carlos De La Torre, Paula Burgos, Jose Luis Encinas, Francisco Hernandez-Oliveros

08:30-08:35 - OP 133 - Orthotic Bracing of Pectus Carinatum: Indicators to Predict Success
Zafer Alparslan 1, Burak Kızılca 1, Mustafa Yüksel 2

08:35-08:40 - OP 134 - First experience of performing Kono-S anastomosis in children with complicated forms of Crohn's disease
Victoria Glushkova, Alexey Podkamenev, Sergey Peredereev

08:40-08:45 - OP 135 - Comparison of Mechanical Bowel preparation vs no bowel preparation in colostomy closure in pediatric population; An RCT at Tertiary care setting
Nabila Talat, Aziz Ahmed Chattha, Muhammad Zubair Shoukat, Jamaal Butt, Mudassar Naveed

08:45-08:50 - OP 136 - Early Surgical Intervention with Damage Control Surgery for Neonates with Necrotising Enterocolitis: A Retrospective Cohort Study
Chloe Milton 1, Khizer Mansoor 2, Jujju Kurian 2, Ashok Ram 2

08:50-08:55 - OP 137 - Standardization of a Pneumatic reduction protocol (PRP) for intussusception : Results of thirteen years of experience in a northern hospital in Mexico.
Jorge Cantu, Joel Cazares, Jorge colin, Diego Gutierrez

08:55-09:00 - OP 138 - Diagnostic Efficacy of Imaging Studies and Laboratory Tests on Childhood Acute Appendicitis: A Retrospective Analysis of 675 patients
Mehmet Metin 1, Nurcan Çoşkun 2, Hülya İpek 1, Gül Doğan 1, Çağatay Evrim Afşarlar 1

08:00-08:05 - OP 139 - Long-term outcome of the postoperative bowel function in female patients with low-type anorectal malformation: an analysis of five types of anorectal malformation in patients managed at a single center
Toshio Harumatsu 1, Ayaka Nagano 1, Koshiro Sugita 1, Yumiko Iwamoto 1, Chihiro Kedoin 1, Nanako Nishida 1, Yudai Tsuruno 1, Keisuke Yano 1, Shun Onishi 1, Takafumi Kawano 1, Tatsuru Kaji 2, Satoshi Ieiri 1

08:05-08:10 - OP 140 - Early Colectomy in Children with Familial Adenomatous Polyposis: When Clinical Practice Extends Beyond Guidelines
Linara Khabibullina

08:10-08:15 - OP 141 - Modified Transanal Swenson-like Pull-Through for Hirschsprung Disease: Enhancing Safety by Minimizing Iatrogenic Organ Injury
. Gunadi, Qisthinadia Hazhiyah Setiadi, Rizka Annisa Harahap, Pramana Adhityo, Nova Yuli Prasetyo Budi, Achmad Reza Kurniawan, Dutha Patria Huthama, Jennifer Maharina Rizky, Henggar Allest Pratama, Krisna Dwiantama

08:15-08:20 - OP 142 - Simple Meconium Ileus: Enterotomy versus Enterostomy – A Systematic Review
Sidra Rauf 1, Adinda Pijpers 2, Ingo Jester 1, Ramon Gorter 2

08:20-08:25 - OP 143 - Transsphincteric anorectoplasty and perineal body-sparing surgical approach (TSARP) for anal atresia with rectovestibular fistula
Berat Dilek Demirel, Pelin Nur Cinel, Başak Dağdemir Ezber, Sertaç Hancıoğlu, Beytullah Yağız

08:25-08:30 - OP 144 - Global landscape of anorectal malformation research: disparities, burdens and need for international collaborations
Florian Friedmacher 1, Doris Klingelhöfer 2, Udo Rolle 1, David Groneberg 2

08:30-08:35 - OP 145 - Anal diameter after anorectoplasty for anorectal malformations: routine dilations versus calibrations at scheduled appointments
Francesca Galbiati 1, Anna Morandi 1, Francesca Maestri 1, Louise Tofft 2, Christina Graneli 2, Pernilla Stenstrom 2, Ernesto Leva 1

08:35-08:40 - OP 146 - Do Pediatric Pouches Play Nice? Tracking Triumphs and Troubles After IPAA
Linara Khabibullina 1, Olga Shcherbakovа 2, Varvara Avseenko 3

08:40-08:45 - OP 147 - Postoperative Bleeding in Pediatric Patients with Short Bowel Syndrome: A Retrospective Review
Melis Cevhertaş 1, Ülgen Çeltik 1, Samir Hasan 1, Ezgi Kıran Taşcı 2, Cengiz Şahutoğlu 3, Miray Karakoyun 2, Ahmet Çelik 1

08:45-08:50 - OP 148 - Prognostic implications of residual bowel length in pediatric short bowel syndrome: focus on the < 25% cohort
Audelia Eshel-Fuhrer 1, Kira Fridman 1, Igor Sukhotnik 2

08:50-08:55 - OP 149 - Rectal Exstrophy with Genitourinary, Vertebral and Limb Anomalies: Saleem’s Rectal Extrophy Hypospadias Syndrome
Muhammad Saleem 1, umer saleem 2, Azka Saleem 3, Jamaal Butt 3, Gohar Rasheed 3, Nabila Talat 3, Muhammad Zubair Shoukat 3, Imran Hashim 3

08:55-09:00 - OP 150 - Topographical Variation in Appendiceal Ganglion Cell Density: Implications for Diagnostic Biopsy in Hirschsprung's Disease
Mehrdad Hosseinpour 1, Maryam Soltan 2, Mohammad Javad Yazdani 2

11:00-11:05 - OP 151 - Towards better judgement of burn depth-An Optical Tomography-Based Score to Assess Paediatric Hand Burns
Judith Lindert 1, Tina Straube 2, Beke Larsen 3, Eirini Liodaki 4, Kianusch Tafazzoli 3, Lutz Wünsch 3

11:05-11:10 - OP 152 - Little passengers, big hazards: a retrospective study on motorcycle accidents in children
Metin Gündüz, Numan Kılıçlı, Mehmet Sarıkaya, Fatma Özcan Sıkı, Tamer Sekmenli, İlhan Çiftçi

11:10-11:15 - OP 153 - A novel method for monitoring clavicular fracture healing in children
Filip Jurić 1, Ana Bosak Veršić 1, Suzana Sršen Medančić 1, Damir Hasandić 1, Ivonne Žgaljardić 2

11:15-11:20 - OP 154 - Treatment Outcomes of Finger Replantation in Infants with Amputated Fingers
Shi Gao

11:20-11:25 - OP 155 - ChatGPT-4o® in Pediatric Burn Care: Expert Review of Its Role in Initial Clinical Decision-Making
Asya Eylem Boztaş, İncinur Genişol, Ayşe Demet Payza, Özkan Okur, Arzu Şencan

11:25-11:30 - OP 156 - A Rare but Serious Threat: Pediatric Duodenal Trauma in a Resource-Constrained Setting
Nabila Talat, Ehtisham Azmat, Bilal Mirza, Muhammad Zubair Shoukat, Sajid Nayyar, Usama Aziz, Aziz Ahmed Chattha

11:30-11:35 - OP 157 - Surgical treatment of children with chronic elbow dislocation over 3 months with extremely severe stiffness
Liu Xin

11:35-11:40 - OP 158 - What We Know About Child Maltreatment in Pediatric Burn Patients – A Retrospective Single-Center Analysis from a German Burn Center
Judith Lohmann 1, Birte Mack-Detlefsen 1, Thomas Boemers 1, Sibylle Banaschak 2

11:40-11:45 - OP 159 - Morphological changes in scar tissue during fractional CO2 laser ablations of extensive post-burn scars in children
Alina Roshchupkina 1, Oksana Bychkova 1, Saidkhasan Bataev 2, Ilya Zyabkin 3, Ali Ferzauli 4, Olga Shcherbakovа 1, Maxim Tsatsa 1

11:45-11:50 - OP 160 - Novel and traditional osteosyntheses of paediatric proximal tibia fractures
Zoltan Toth, Anna Lamberti, Tibor Molnar, Gergo Jozsa

11:50-11:55 - OP 161 - Long Term Outcomes following paediatric renal trauma: an 8-years retrospective review from a UK tertiary centre
Manal Dhaiban, Karim Awad

11:55-12:00 - OP 162 - Efficacy of hemiepiphysiodesis in treating lower limb deformities in children with rare bone diseases
Yangyang Yao, Yanzhou Wang, Tianyou Li, Jiaqi Wang, Xiaoqing Wang

12:30-12:34 - PP 241 - 8801 - Laparoscopic Hysterectomy in Ohvira Syndrome with Cervicovaginal Atresia: Report of Two Cases.
Vanessa Medina 1, Mayra Hernandez 2, Isabel Brito 2

12:34-12:38 - PP 242 - 9662 - Self-castration: when surgeon is not enough
Beata Vincel, Gilvydas Verkauskas

12:38-12:42 - PP 243 - 10155 - Roux Limb Obstruction Following Choledochal Cyst Surgery: An Unusual Complication
Kaushal Kulkarni, Pooja Prajapati, Vijai Datta Upadhyaya, Ankur Mandelia

12:42-12:46 - PP 244 - 10191 - Giant omphalocele repair using external abdominal wall traction: A step-by-step surgical video.
Till-Martin Theilen, Yannick Braun, Florian Friedmacher, Henning Fiegel, Udo Rolle

12:46-12:50 - PP 245 - 9348 - Strangulated Amyand Hernia Complicated by Cecal Perforation Due to Shelled Sunflower Seed Impaction: A Rare Case Report
Betül Beyza Özbal 1, Mustafa Azizoğlu 2, İbrahim Baytar 1, EMİR ZHANYBEKOVICH ZHANYBEKOV 1, Fatma Saraç 1, Birgül Karaaslan 1, Tuba Erdem Şit 1

12:50-12:54 - PP 246 - 9026 - Innovative and minimally invasive strategies for high-power magnet extraction and management of associated complications in pediatric patients
Paulina Vargova, Paolo Bragagnini Rodriguez, María Pilar del Peral Samaniego, Andrea Santino Tenorio, Alvaro Mayordomo Ruiz, Carolina Corona Bellostas

12:54-12:58 - PP 247 - 9818 - Long-Term Outcomes Following Vascular Cannulation and Reconstruction in Neonates Undergoing Veno-Arterial Extracorporeal Membrane Oxygenation (ECMO)
Nadezhda Erokhina, Vasily Shumikhin, Olga Mokrushina, Elena Zilbert, Maria Boguslavskaya, Grigorij Dibrivnyj, Aza Zafesova, Tat'yana Voroncova, Irina Nikolaeva, Elizaveta Melkumyan

12:58-13:02 - PP 248 - 8928 - Who loses an ovary? A study of surgically treated ovarian lesions in children and adolescents
Ayoung Kang, Soo-Hong Kim

13:02-13:06 - PP 249 - 10146 - Quality of Life in Children with Anorectal Malformations after surgery, an observational study
Maryam Ghavami Adel, Mobina Taghva Nakhjiri, Nazila Shahmansouri, Mamak Shariat

13:06-13:10 - PP 250 - 10148 - The role of training level and diurnal rhythms in ultrasonography accuracy for acute appendicitis in children
Maryam Ghavami Adel, Amin Miri Disfani, Mobina Taghva Nakhjiri, Hojjatollah Raji

13:10-13:14 - PP 251 - 10281 - Women in Pediatric Surgery – A Collaborative Network for Equity, Training, and Research
Andrea Schmedding 1, Sabine Drossard 2, Azrina Zaman 3, Catalina Correa 4, Maria Christina Stefanescu 5, Saioa Santiago-Martinez 6, Shilpa Sharma 7, Sarah Ellul 8, Ana Bosak Veršić 9

13:14-13:18 - PP 252 - 9352 - C-Reactive Protein/Albumin Ratio Is a Prognostic Indicator for Predicting Surgical Intervention in Neonates with Necrotizing Enterocolitis
Ahsan Ali Ghauri 1, Muhammad Saleem 2, Nabila Talat 1, Muhammad Zubair Shoukat 1, Aziz Ahmed Chattha 1, Jamaal Butt 1

13:18-13:22 - PP 253 - 9921 - Sinus laser-assisted closure in pediatric pilonidal sinus disease: clinical outcomes and laser parameter optimization
Maria Luisa Gaspar, Ana Isabel Barros, Catarina Carvalho, Banquart Leitão, Jorge Cagigal, Mário Rui Correia, Joana Sinde, Catarina Sousa-Lopes

13:22-13:26 - PP 254 - 9054 - Integrating artificial intelligence into the prognostic evaluation and management of anorectal malformations: A cohort-based approach using the Sacral Anomaly Incontinence Severity and Anorectal Function Quality of Life scores
Mohammed J Aboud 1, Manal M Kadhim 2, Mustafa J Radif 3

13:26-13:30 - PP 255 - 9162 - Ionising radiation dose during central venous catheter insertion
Wefag Ahmed, Farah Roslan, Fiona Dickinson, Khalid ElMalik

12:30-12:34 - PP 256 - 9507 - Transhepatic Ports in Intestinal Failure: A Risky Solution for a Difficult Problem
Melis Cevhertaş 1, Ülgen Çeltik 1, Mahmut Küsbeci 2, Ezgi Kıran Taşcı 3, Ezgi Yavuz 3, Miray Karakoyun 3, Ahmet Çelik 1

12:34-12:38 - PP 257 - 8860 - An anatomical classification of congenital proximal radioulnar synostosis based on retrospective MRI measurement combined with radiography
Xin Tang

12:38-12:42 - PP 258 - 8996 - Laparoscopic management of hepatic hydatid cysts
Shokhzod Shamsiev, Jamshid Shamsiyev, Sherzod Muhitdinov, Khurshid Ulmasov, Saodat Igamova

12:42-12:46 - PP 259 - 9710 - Validation of a prototype for minimally invasive fetal surgery of gastroschisis in an avital model
Lidya-Olgu Durmaz 1, Eva Ana Menke 1, Gerhard Schmidt 2, Matthias Burmeister 2, Robert Bergholz 1, Thomas Franz Krebs 3

12:46-12:50 - PP 260 - 10128 - Volume and diversity of cases in pediatric surgery education: a 30-year overview
Gökhan Arkan 1, Fatma Nur Aracıer Uçaner 1, Leyla Nur Türker 1, Yavuz Selim Kıyak 2, Cem Kaya 1, Özlem Nur Yıldırım 1, Kadir Serdar Yılmaz 3, Işıl İrem Budakoğlu 2, Ramazan Karabulut 1, Zafer Türkyılmaz 1, Kaan Sönmez 1

12:50-12:54 - PP 261 - 9476 - Evaluation of Silicone-Coated Dressings in Pediatric Surgical Wound Management
Maxim Airapetyan 1, Dmitry Morozov 2, Olga Sukhodolskaya 3

12:54-12:58 - PP 262 - 10276 - Comparison of Two Antibiotic Combinations for Conservative Treatment of Non-Complicated Acute Appendicitis in Children
Timurs Zurmutai 1, Arnis Eņģelis 1, Mohit Kakar 1, Astra Zviedre 2, Jurijs Bormotovs 3, Aigars Petersons 1

12:58-13:02 - PP 263 - 9102 - Regional adherence to national GIRFT surgical guidelines on post-operative antibiotic prescribing in paediatric appendicitis: multi-centre multi-cycle audit of clinical practice
Rebecca Murphy Lonergan, Amelia Simenacz, Sharukh Zuberi, Jonathan Gosling, Subramaniam Gurunaidu, Venugopala Kalidindi

13:02-13:06 - PP 264 - 9105 - Evaluation of Long-Term Efficacy Of Breastmilk Exosome In Experimental Testicular Torsion Model
Ceren Topsakal, Gül Şalcı, Hatice Sonay Yalçın Cömert, Mustafa İmamoğlu, Haluk Sarıhan

13:06-13:10 - PP 265 - 9369 - Pediatric inguinal hernia: Shall we change practices?
Domingas Atouguia, Silviana Ribeiro, Tiago Tuna, Miguel Campos, Angélica Osório Rodrigues

13:10-13:14 - PP 266 - 9789 - Non-surgical Silo for the management of giant omphalocele
Cecilia Gigena Heitsman 1, Cristobal Abello 2, Constanza Harding 3, Alejandra Rios 3, Miguel Guelfand 1

13:14-13:18 - PP 267 - 9812 - Missed at birth: Are mothers equipped to recognize anorectal malformations? A cross sectional study on maternal knowledge and its role in early diagnosis
AMNA CHOUDRY 1, Batool Fatima 2, Naima Zamir 1, rabbiya salauddin 1

13:18-13:22 - PP 268 - 10125 - Interval Appendectomy Shortens Hospital Stay, but Severe Complications Are Detected Only After Early Appendectomy in Children with Perforated Appendicitis
Franziska Cramer, Yannick Schmidt, Oliver Muensterer, Danielle Wendling-Keim

13:22-13:26 - PP 269 - 8866 - Bile Acid Dysregulation and Gut Microbiome Alterations in Pediatric Sepsis: Therapeutic Potential of Ursodeoxycholic Acid
Linhua Tan, Yan Ni, Yanfei Wang, Huiying Wang, Zhigang Gao, Qiang Shu

13:26-13:30 - PP 270 - 10174 - Unspoken Struggles and Emerging Strengths: The Journey of Young Independent Women Pediatric Surgeons in India
ABIRAMI KRITHIGA JAYAKUMAR

12:30-12:34 - PP 271 - 8820 - Retrospective analysis of clinical features and identification of prognostic risk factors for neuroblastoma
Shaowen Liu, Qi Ji, Jianghua Zhan

12:34-12:38 - PP 272 - 9592 - Pediatric colorectal cancer: Surgical challenges and the emerging role of hyperthermic intraperitoneal chemotherapy
Mhd Faez Alsarraj 1, Ayten Ceren Bakır 1, Nurşah Eker 2, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

12:38-12:42 - PP 273 - 9733 - Survival outcomes in Wilms tumor with and without intravascular thrombus: A comparative study
Betül Dölek 1, Gizem Tanıl 2, Nurşah Eker 3, Dilek Gül 4, Elif Demirbaş 5, Koray Ak 5, Gürsu Kıyan 1, Kıvılcım Karadeniz Cerit 1

12:42-12:46 - PP 274 - 9320 - Indocyanine Green Fluorescence Imaging in Pediatric Renal Tumors: Advancing Standardization for Sentinel Lymph Node Identification
Anna Dominika Wojtylko 1, Hanna Garnier 2, Edyta Jedrzejak 1, Malgorzata Rapala 1, Maciej Murawski 2, Marzena Kozakiewicz 1, Piotr Czauderna 2, Jan Godzinski 1

12:46-12:50 - PP 275 - 8861 - Surgical treatment of proximal femur unicameral bone cysts in children: a retrospective single-center study
Haibing Li, Xiaofen Niu, Hang Su, Wensong Ye, Xin Tang

12:50-12:54 - PP 276 - 8865 - Early Outcomes of Limb Salvage with Endoprosthetic Reconstruction for Pediatric and Adolescent Lower Extremity Osteosarcoma: A Case Series of 6 Patients
Wenhao Chen

12:54-12:58 - PP 277 - 10214 - Outcomes of Standardizing Lymph Nodal Sampling for Nephroblastoma
Shahnoor Islam 1, AKM Amirul Morshed 2, Bibekananda Halder 1, Daanish Arefin Biswas 1, Shahanaz Akter 1, Wahid Akater 1, Tajul Islam 1, Mohammed Mahbubul Hoque 3

12:58-13:02 - PP 278 - 10238 - Pediatric pancreatic tumors – An audit from a tertiary care centre
PRIYA MATHEW, Sajid Qureshi

13:02-13:06 - PP 279 - 9322 - Laparoscopy in selected abdominal tumors in children
Magdalena Lewandowska, Paweł Polityło

13:06-13:10 - PP 280 - 10197 - Optimizing treatment strategies for pediatric Wilms Tumor with vascular thrombosis: A single-center experience
Hela Oueslati, Yasmine Houas, Fatma Thamri, Senda Houidi, Yosra Kerkeni, Sondes Sahli, Riadh Jouini, Said Jlidi

13:10-13:14 - PP 281 - 10326 - Pediatric Pheochromocytoma and Paraganglioma: A 15-Year Single-Center Experience
Omar Zeinedine 1, Marcela Pychova 1, Karel Pycha 1, Aleš Vicha 2, Marek Schmidt 3, Jana Pavlickova 4, Michal Rygl 1

13:14-13:18 - PP 282 - 8916 - A single-center study on nephron sparing surgery for unilateral Wilm's tumor
Dongfang Lu

13:18-13:22 - PP 283 - 9005 - Ovarian granulosa Cell Tumors in Prepubertal Girls: A Retrospective Cohort Analysis
Qiuxiang Shen 1, Weizhong Gu 1, Liying Sun 1, Leek Mei Lim 2

13:22-13:26 - PP 284 - 10188 - Comparison of the efficacy and recurrence rate of laser photocoagulation methods with Nd:YAG laser 1064 nm for lobular capillary hemangioma of the skin in children
Gulnar Zayalova 1, Ildar Nurmeev 1, Dinar Safin 2

13:26-13:30 - PP 285 - 9401 - Epidemiological trends in pediatric renal tumors: A comparative review of two centers in differing economic settings
Zeenat Bhikhoo, Daffyd Davies

12:30-12:34 - PP 286 - 9722 - Biliary Atresia in Sudanese Infants: A Multicentre Retrospective Study of Clinical Presentation, Surgical Management, and Short-Term Outcomes
Marwan Osman 1, Esam Taha 2, Abdelrahman Elnour 3

12:34-12:38 - PP 287 - 10347 - Cystic Biliary Atresia: Lessons Learned at a High-Volume Center in Bogota, Colombia
Laura Camila González-Villarreal 1, Edgar Salamanca-Gallo 2, Santiago Correa-Salazar 2, Felipe Ordoñez-Guerrero 2

12:38-12:42 - PP 288 - 9618 - Unexplained chronic desaturation in children: should we look beyond the chest?
Nedra Zouabi 1, Sabrine Ben Youssef 1, Syrine Laribi 1, Sami Sfar 1, Sawsen Chakroun 2, Maha Ben Mansour 2, Amine Ksia 1, Mongi Mekki 1, Mohsen Belghith 1, Lassaad Sahnoun 1

12:42-12:46 - PP 289 - 9802 - Postoperative Complications in Pediatric Pancreatic Surgery: What We Learned in a Decade
Kübra Öztürk Yüzdemir, Gizem Korkmaz, İdil Rana User, Burak Ardıçlı, İbrahim Karnak, Arbay Özden Çiftçi, Saniye Ekinci

12:46-12:50 - PP 290 - 9873 - Diagnostic Accuracy of Ultrasound and Transient Elastography in Biliary Atresia Among Infants with Neonatal Cholestasis
Rustam Yuldashev 1, Makhmud Aliev 2, Farrukh Nematjonov 3, Golib Tuychiev 4, Anvar Gofurov 3, Roksana Shakirova 1

12:50-12:54 - PP 291 - 8808 - Bile lake post following Kasai portoenterostomy in biliary atresia (BA): clinical course and clinical implications
Sujin Gang 1, Ju Yeon Lee 2, Seo-Hee Kim 3, Wooim Baek 4, Jung-Man Namgoong 5

12:54-12:58 - PP 292 - 9585 - ChylousAscitis-Unusual complication in cases of EHPVO after shunt surgery: A single centre experience
Pooja Prajapati, Vijai Datta Upadhyaya, Kaushal Kulkarni

12:58-13:02 - PP 293 - 8967 - An effective alternative for abdominal wall closure following liver transplantation: adapting an adult surgical technique to a pediatric population
Pablo María Ruiz Hernandez, Ana Ramirez Calazans, Francisco Javier Murcia Pascual, Alvaro Naranjo Torres, Rosa María Paredes Esteban

13:02-13:06 - PP 294 - 10280 - Mass spectrometry to assess multi-platform biomarkers of liver fibrosis in biliary atresia: a systematic review
Shilpa Sharma, Hanuman P Sharma, Man Singh

13:06-13:10 - PP 295 - 9580 - Choledocholithiasis in children: evaluating the efficacy of expectant strategies
Senda Houidi, Fatma Thamri, Oussema Meherzi, Arije Zouaoui, Yosra Kerkeni, Sondes Sahli, Riadh Jouini

13:10-13:14 - PP 296 - 10271 - Treatment options and surgical management of non-parasitic spleen cysts in children: A Single-Centre Experience
İrem Akbaş 1, Ahmet Ertürk 2, Can İhsan Öztorun 2, Elif Emel Erten 1, Süleyman Arif Bostancı 2, Sabri Demir 3, Ezgi Abay 1, Dilara Kısıklı 1, Vildan Selin Çayhan 1, Aslı Nur Abay 1, Müjdem Nur Azılı 2, Emrah Şenel 2

13:14-13:18 - PP 297 - 9665 - Recurrent hepatic echinococcosis in children
Krasimira Kalinova, Kaloyan Georgiev

13:18-13:22 - PP 298 - 8828 - Evaluation and Comparison of Histopathological Parameters of Core Needle Biopsy with Subcapsular Liver Biopsy in Biliary Atresia Children: A Cross-Sectional Study
Shailesh Solanki, Palak Singhai, Ravi Kanojia, Chimmani Sai Kiran, Nitin James Peter, Suvradeep Mithra, Sadhna B Lal, Jai Kumar Mahajan

13:22-13:26 - PP 299 - 8920 - Robotic-assisted cholecystectomy in children
Yury Kozlov 1, Alexander Rozansky 2, Eduard Sapukhin 3, Andrey Marchuk 3, Roman Teschuk 3

13:26-13:30 - PP 300 - 9311 - Aspartate aminotransferase-to-platelet ratio index (APRi) as biomarker for liver damage in biliary atresia (BA): A meta-analysis
Elizabeth Brits 1, Stephen Brown 2, Lezelle Botes 3, Joseph Sempa 4, Michael Pienaar 5

12:30-12:34 - PP 301 - 9125 - Pneumovesicoscopic versus Robot-Assisted Ureteral Reimplantation in Children with Primary Obstructive Megaureter: An Age-Stratified Comparative Study
Wenchang Huang, Guangjie Chen

12:34-12:38 - PP 302 - 9294 - Testicular atrophy after laparoscopic orchiopexy: is surgical strategy the key factor?
Alvaro Mayordomo Ruiz, Paulina Vargova, Reyes Delgado Alvira, Yurema Gonzalez Ruiz, Marina Gonzalez Herrero, Carolina Corona Bellostas, Ricardo Escartin Villacampa, Andrea Santino Tenorio, Paolo Bragagnini Rodriguez

12:38-12:42 - PP 303 - 9647 - A new strategy for robotic-assisted Lich-Gregoir ureteral reimplantation based on the protection of female future fertility
Chang Tao, Zheming Xu, Long Sun, Daxing Tang

12:42-12:46 - PP 304 - 9659 - Evaluation of Recurrence and Complication Rates in Laparoscopic Percutaneous Internal Ring Suturing and Open Hernia Repair in Infants with Indirect Inguinal Hernia
Merve Bülbül Ak 1, Ergun Ergün 2, Aysel Mammadli 2, Ufuk Ateş 2, Meltem Bingöl Koloğlu 2, Ahmet Murat Çakmak 2, Gülnur Göllü 2

12:46-12:50 - PP 305 - 9036 - Analysis of Complications in Pediatric Urology Robot Surgery - Single Center Experience
Guangjie Chen, Yijun Zhao, Xiaohao Wang, Fan Yang, Linfeng Zhu, Dongyan Zhao

12:50-12:54 - PP 306 - 9837 - Robotic heminephroureterectomy for complete duplex system with ureterocele: a case series
Domenica Villacis-Vasquez 1, Pablo Guaman-Ludeña 2, Paul Astudillo-Neira 2, Giancarlo Sanchez-Salazar 1, Yolanda Galvez 1

12:54-12:58 - PP 307 - 8799 - Percutaneous embolization as the first-line treatment for varicocele: still an effective therapeutic strategy?
Esther Comajuncosas Pérez, Ada Y Molina Caballero, Julio C Moreno Alfonso, Giuseppa Antona, Sara Hernández Martín, Alberto Pérez Martínez

12:58-13:02 - PP 308 - 8869 - Pushing The Boundaries of Anatomical Repair Under Pneumovesicoscopy; Distal Tunnel Advancement With or Without Other Ureteroneocystostomy Techniques
Beytullah Yağız, Berat Dilek Demirel

13:02-13:06 - PP 309 - 8871 - Management of Ureteropelvic Junction Obstruction In Newborns; Decision Making Process and Role Of Laparoscopy
Beytullah Yağız, Merve Çelenk, Berat Dilek Demirel

13:06-13:10 - PP 310 - 8989 - Sacral Neuromodulation in Children With neurogenic lower urinary tract dysfunction
Zheming Xu

13:10-13:14 - PP 311 - 9034 - Application of autologous kidney transplantation technology in pediatric urology
Guangjie Chen, Yijun Zhao, Xiaohao Wang, Fan Yang, Linfeng Zhu, Dongyan Zhao

13:14-13:18 - PP 312 - 9543 - Can Refractory Urinary Tract Infections Secondary to Bladder Instability Be Treated with Botulinum Toxin Injections?
Hammou Benslimane, Fatema Hadjou Belaid

13:18-13:22 - PP 313 - 10114 - Salvaged but lost: detorsion, delayed orchiectomy, and the limits of testicular rescue
Hasan Deliağa 1, Mehmet Özer 2, Hakan Özcan 3, Sefer Tolga Okay 3, Esra Özçakır 3, Mete Kaya 4

13:22-13:26 - PP 314 - 10220 - Mitrofanoff Procedure in Children: A 20-Year Single-Center Experience
Malek Mezni, Yosra Ben Ahmed, wiem Hamouda, Mariem Marzouki, Faouzi Nouira, Said Jlidi

13:26-13:30 - PP 315 - 8870 - Pneumovesicoscopic Repair of Paraureteral and Non-paraureteral Bladder Diverticula In Children; Not Ureteroneocystostomy For All
Beytullah Yağız, Berat Dilek Demirel

12:30-12:34 - PP 316 - 9728 - Long-Term Outcomes of Intralesional Bleomycin Treatment for Childhood Cystic Lymphangiomas
Maharram Guliyev 1, Ali Ekber Hakalmaz 1, Ceren Uç 2, Ayşe Kalyoncu Uçar 3, Ahmet Baş 3, Süheyla Ocak 4, Rahşan Özcan 1, Gonca Topuzlu Tekant 1

12:34-12:38 - PP 317 - 9479 - Efficacy of Single-Layer Continuous Suture in Colonic Anastomoses: A Comparative Experimental Study in a Rabbit Model
Dmitry Morozov 1, Maxim Airapetyan 2, Olga Sukhodolskaya 3

12:38-12:42 - PP 318 - 9644 - Assessment of quality of life in patients with müllerian anomalies at a referral center in Colombia
Daniela Moreno Villamizar, Tatiana Daza Ladino, María José Neira Morales, Juan Javier Valero-Halaby, Fernando Fierro

12:42-12:46 - PP 319 - 9561 - Should we choose prophylactic surgery in children with megadolichosigma? Experience of two colorectal surgery departments
Olga Shcherbakovа 1, Linara Khabibullina 2

12:46-12:50 - PP 320 - 10187 - To drain or not to drain? A comprehensive systematic review and pairwise meta-analysis of post-appendectomy abscess management in children
Agata Grochowska 1, Ana Emília Carvalho de Paula 2, Fernando Estima Seabra Neto 3, Alexia Rosas 4, Zarpana Akbari 5, Vyronas Argyris 6, Halima Sah 7, Miguel Eduardo Rodriguez Rodriguez 8, Camila Santos Loor 9, Ashwin Pimpalwar 10

12:50-12:54 - PP 321 - 8984 - Effects of the Polyethylene Glycol Coated Pads On Intestinal Anastomosis Safety: An Experimental Rat Model
OZLEM ÖZLEM EKİCİ 1, Gülçin Şimşek 2, Çiğdem YÜCEL 3, Sevim Ecem Ünlü Ballı 4, Gökhan Berktuğ Bahadır 4, İlhami Sürer 4

12:54-12:58 - PP 322 - 9801 - Features of intestinal stomas in children with Crohn's disease
Olga Shcherbakovа 1, Elmira Alieva 2, Saidkhasan Bataev 3, Ilya Zyabkin 4, Lenara Khabibullina 5, Oksana Bychkova 1

12:58-13:02 - PP 323 - 10080 - Evaluation of Functional Outcomes and Quality of Life Following Constipation Treatment in Patients with Anorectal Malformations
Şükrüye Demirkaya 1, Elif Emel Erten 2, Fatih Turgul 1, Can İhsan Öztorun 2, Müjdem Nur Azılı 2, Emrah Şenel 2

13:02-13:06 - PP 324 - 10137 - Appendicitis in PCR-Negative Children During the COVID-19 Pandemic: A Retrospective Analysis of Neurogenic Inflammation
Yavuz Yılmaz 1, Elif Emel Ayar Erten 2, Merve Kıran 3, Düriye Özer Türkay 3

13:06-13:10 - PP 325 - 9418 - Optimizing management of intussusception in LMICs: is routine admission always necessary?
Zara Bhatti 1, Javeria Javed 1, Fatima Arshad 1, Muhammad Osama Khan 1, Humza Thobani 2, Muhammad Aqil Soomro 1, Saqib Qazi 1, Faraz Ali Khan 2, Saleem Islam 1

13:10-13:14 - PP 326 - 9777 - Can histopathological analysis of an appendix be eliminated in resource limited area?
Sello Machaea, Vincent Adeniyi

13:14-13:18 - PP 327 - 10140 - Late diagnosis of Hirschsprung disease: causes and outcomes
Berat Dilek Demirel, Pelin Nur Cinel, Başak Dağdemir Ezber, Sertaç Hancıoğlu, Beytullah Yağız

13:18-13:22 - PP 328 - 9629 - Identifying Children at Risk of Failed Hydrostatic Reduction: A New Predictive Scoring System
Muhammad Taufan Fajri, Dewi Novitasari Arifin, Pramana Adhityo, Nabila Ardia Pramono, Rizkia Gustin Nurul Fatimah, Lanang Aditama, Petrus Gandi Purwosatrio, Hesti Gunarti, Akhmad Makhmudi, Andi Dwihantoro, Gunadi Gunadi

13:22-13:26 - PP 329 - 8835 - The Effect of Preoperative Dexamethasone on increasing the Success Rate of Pneumatic Reduction for Intussusception in Pediatrics: A clinical trial
Mahmoud Tarek 1, Ahmed Abdelnaby 2, Gamal Eltagy 1, Aly Shalaby 1

13:26-13:30 - PP 330 - 9572 - Point-of-Care Transabdominal Rectal Ultrasound for Assessing Fecal Load and Tailoring Bowel Management in Children with Anorectal Malformations- ReKiSo-Study
Judith Lindert, Daniel Erkel, Naemi Kurzweil, Edyta Schmidt, Stefanie Märzheuser

12:30-12:34 - PP 331 - 9646 - Artificial intelligence's involvement in science: a new era of research fraud
Alinka Nemes-Csertő, Tamás Bűdi, Tamás Prokopp, Zita Sükösd, Zoltán Jenővári

12:34-12:38 - PP 332 - 9822 - Artificial intelligence and pediatric surgery
Krasimira Kalinova 1, Kaloyan Georgiev 1, Jivko Jelyazkov 2

12:38-12:42 - PP 333 - 10156 - Adenoviral Infections: Are They an Underestimated Cause of Acute Appendicitis?
Mehmet Metin 1, Hande Afşarlar 2, Sabiha Şensöz 3, Nurcan Çoşkun 4, Djursun Karasartova 2, Çağatay Evrim Afşarlar 1

12:42-12:46 - PP 334 - 9082 - Immunogenetic Architecture of Hirschsprung Disease: RET Variants, Molecular Crosstalk, and Polygenic Interactions in Enteric Neurocristopathies
Avriana Pety Wardani, Dito Anurogo

12:46-12:50 - PP 335 - 10325 - Pediatric Perforated Appendicitis: Identifying Risk Factors and Microbiological Determinants of Postoperative Outcomes
Jurate Pakrosnyte, Nora Visockyte, Dalius Malcius, Ausra Lukosiute- Urboniene

12:50-12:54 - PP 336 - 8837 - Analysis of the Application of Laparoscopic Appendectomy Combined with Hernia Repair in Children with Different Pathological Types of Appendicitis
Fangfang Chen, Xiao You, Zheng Lu, ZhiDuan Xu, Yu Wang, SuHang Wang

12:54-12:58 - PP 337 - 8894 - Efficacy and Safety of Rivaroxaban in Neonatal Catheter-related Thrombosis: A Single-center Retrospective Study of 122 Cases
Rong Zhang, TengHui Zhan

12:58-13:02 - PP 338 - 8959 - Comparative outcomes of laparoscopic versus open appendectomy in pediatric patients at a referral center
Esther Saguil, Daniel Ernest Florendo

13:02-13:06 - PP 339 - 9387 - Surgical treatment of chronic appendicitis in children
Igor Khvorostov 1, Aleksey Sinitsyn 2

13:06-13:10 - PP 340 - 9368 - Addition of peritoneal dissection or cauterization to purse string suture during inguinal hernia repair increases peri-hernia sac neck collagen formation
Cansu Kural 1, Oktay Ulusoy 1, Büşra Yücesoy 1, Oğuz Ateş 2, Gülce Hakgüder 2, Safiye Aktaş 3, Mustafa Olguner 2, Feza Akgür 2

13:10-13:14 - PP 341 - 9893 - Inguinal Hernia in Newborns – Can you predict the best treatment path?
Silviana Ribeiro 1, Carolina Soares-Aquino 1, Leonor Carmo 1, Henrique Soares 2, Mariana Borges-Dias 1

13:14-13:18 - PP 342 - 9655 - From Neonate to Adolescent: A Review of Ovarian Mass Management in a Single Center
Asya Eylem Boztaş, Ayşe Demet Payza, Süleyman Perçin, Arzu Şencan

13:18-13:22 - PP 343 - 8805 - The Efficacy of Quality Control Management for Fulminant Myocarditis in Children:Multicenter Experience
Lijun Yang, Ru Lin

13:22-13:26 - PP 344 - 9296 - The Mechanism Study of FOXO1 on The Proliferation and Apoptosis of Chondrocyte in DDH

13:26-13:30 - PP 345 - 9587 - Unmasking the challenges: a qualitative study of barriers to training pediatric surgeons in minimally invasive surgery in Pakistan
Batool Fatima, Zahra Auqil, Zuha Zafar, Kashif Bashir

12:30-12:34 - PP 346 - 10345 - A Comparative Study of Surgical Techniques for Dolichocolon in Children: Laparoscopy-Assisted and Open Resection
Fatih Turgul 1, Can İhsan Öztorun 2, Elif Emel Erten 1, Esra Karakuş 3, Merve Meryem Kıran 3, Vildan Selin Çayhan 1, Ahmet Ertürk 2, Süleyman Arif Bostancı 2, Aslı Nur Abay 1, Sabri Demir 1, Müjdem Nur Azılı 2, Emrah Şenel 2

12:34-12:38 - PP 347 - 8840 - Complications associated with colostomies in patients with anorectal malformations: experience from a referral center in Colombia
Maria Moreno, Laura Rodriguez, Oscar Arguello, Fernando Fierro, Ivan Molina, Juan Seba, Juan Valero

12:38-12:42 - PP 348 - 9470 - Can Hyponatremia predict Complicated Appendicitis in Children?
Hassan Mirza 1, Syed Hussnain Sherazi 2, Muhammad Osama Khan 2, Javeria Javed 2, Yusra Tariq 2, Saleem Islam 1, Aqil Soomro 1, Saqib Qazi 1

12:42-12:46 - PP 349 - 9492 - Influence of body mass index on the outcome of complicated acute appendicitis in children.
Ana Ramirez Calazans, Francisco Javier Murcia Pascual, María Rosa Ibarra Rodriguez, Rosa María Paredes Esteban

12:46-12:50 - PP 350 - 10315 - The Role of Surgery and Adhesion Management in PIPO Cases
Emine Burcu Çığşar Kuzu 1, Yusuf Alper Kara 2, Bade Toker Kurtmen 1, Gökhan Köylüoğlu 1

12:50-12:54 - PP 351 - 10172 - Diagnosis of anorectal malformations in sub-Saharan Africa: a scoping review and analysis of the impact of the global domestic product
Florent Tshibwid A Zeng 1, Roland-Fabrice Mbiki Yema 2, Ena Ngandu Keita 3, Gracia Mitonga Kamwangen 4, Nathalie Dinganga Kapessa 1, Sébastien Mbuyi-Musanzayi 1

12:54-12:58 - PP 352 - 9593 - Sacral ratio correlates with spinal and sacral anomalies in children with anorectal malformation
Alberto Gubert 1, Marc Georges 1, Sabine Vasseur Maurer 1, Leonor Trinidad Alamo-Maestre 2, Eleuthère Stathopoulos 1

12:58-13:02 - PP 353 - 9824 - Pediatric abdominal tuberculosis in an endemic region: clinical presentation, management strategies and outcomes
Fatima Zahra 1, Rashida Abbas Fakhruddin Lacewala 1, Javeria Javed 2, Muhammad Osama Khan 2, Muhammad Aqil Soomro 2, Saqib Qazi 2, Saleem Islam 2

13:02-13:06 - PP 354 - 9101 - Curative Effect of Single-port Laparoscopy Combined with ERAS in the Treatment of Complex Appendicitis in Children
Hu Xianchen, Qiu Zhixin, Lin Junshan

13:06-13:10 - PP 355 - 9484 - Diagnosis and treatment of Currarino syndrome: a single-center case series
Chieko Hisamatsu, Wataru Sasaki, Ayano Uematsu, Shohei Yoshimura, Yuichiro Tomioka, Keisuke Fukui, Taichi Nakatani, Shizu Murakami, Akiko Yokoi, Tadashi Hatakeyama

13:10-13:14 - PP 356 - 10340 - Meckel’s diverticulum in children: laparoscopic technologies.
Olga Karaseva, Anna Timofeeva, Alexander Gorelik, Denis Golikov

13:14-13:18 - PP 357 - 9768 - Evaluating the diagnostic value of contrast enemas in Hirschsprung’s disease
Büşra Murat 1, Gonca Gerçel 1, Sabriye Gülçin Bozbeyoğlu 2, Meltem Çağlar 1, Arzu Canmemiş 3, Ersan Uzun 1, Çiğdem Ulukaya Durakbaşa 1

13:18-13:22 - PP 358 - 9730 - Anterior Sagittal Anorectoplasty in Girls with Rectovestibular Fistula : Safe, Efficient, and Aesthetically Superior
Nahla Kechiche, Nouha Boukhrissa, Rachida Lamiri, Mongi Mekki, Lassaad Sahnoun

13:22-13:26 - PP 359 - 8943 - Neonatal gastrointestinal perforation; causes, surgical techniques and factors affecting survival
Muhammed Hamidullah Çakmak, Özlem Balcı, Betül Gürbüz, Sabri Cansaran, Serdar Moralıoğlu, Ayşenur Celayir

13:26-13:30 - PP 360 - 9753 - Subthreshold HAEC Episodes in Hirschsprung’s Disease: Rethinking the Diagnostic Scoring System
Fahar Sadaf