Current Pediatric Endoscopy Training Situation in the Asia-Pacific Region: A Collaborative Survey by the Asian Pan-Pacific Society for Pediatric Gastroenterology, Hepatology and Nutrition Endoscopy Scientific Subcommittee.

Purpose: To date, there is no region-specific guideline for pediatric endoscopy training. This study aimed to illustrate the current status of pediatric endoscopy training in Asia-Pacific region and identify opportunities for improvement. Methods: A cross-sectional survey, using a standardized electronic questionnaire, was conducted among medical schools in the Asia-Pacific region in January 2024. Results: A total of 57 medical centers in 12 countries offering formal Pediatric Gastroenterology training programs participated in this regional survey. More than 75% of the centers had an average case load of <10 cases per week for both diagnostic and therapeutic endoscopies. Only 36% of the study programs employed competency-based outcomes for program development, whereas nearly half (48%) used volume-based curricula. Foreign body retrieval, polypectomy, percutaneous endoscopic gastrostomy, and esophageal variceal hemostasis, that is, sclerotherapy or band ligation (endoscopic variceal sclerotherapy and endoscopic variceal ligation), comprised the top four priorities that the trainees should acquire in the autonomous stage (unconscious) of competence. Regarding the learning environment, only 31.5% provided formal hands-on workshops/simulation training. The direct observation of procedural skills was the most commonly used assessment method. The application of a quality assurance (QA) system in both educational and patient care (Pediatric Endoscopy Quality Improvement Network) aspects was present in only 28% and 17% of the centers, respectively. Conclusion: Compared with Western academic societies, the limited availability of cases remains a major concern. To close this gap, simulation and adult endoscopy training are essential. The implementation of reliable and valid assessment tools and QA systems can lead to significant development in future programs.

Exclusive enteral feeding as primary therapy for Crohn's disease in Australian children and adolescents: a feasible and effective approach.

BACKGROUND: Exclusive enteral feeding has been shown to be as efficacious as corticosteroids in inducing remission in children with Crohn's disease (CD), with additional nutritional benefits. The use of polymeric formulae provides superior palatability and acceptance over elemental feeds, but polymeric formulae have not been universally adopted. The present retrospective analysis of enteral feeding in children with Crohn's disease aims to demonstrate the short-term benefits of enteral feeding in children upon disease activity and nutrition parameters. METHODS: The case records of children with CD managed with exclusive enteral nutrition (EEN) by a multidisciplinary team over a 2-year period were reviewed. Data relating to therapy, background disease details, and outcome were collated. Primary outcome measures established were weight change and disease activity (Pediatric Crohn's Disease Activity Index: PCDAI). RESULTS: Twenty-seven children received EEN with polymeric formulae. Fifteen children had newly diagnosed CD and 12 had known long-standing CD. Twenty-four children completed the prescribed period of EEN. Twelve of 15 (80%) newly diagnosed CD and seven of 12 (58%) with long-standing disease entered remission. Children with newly diagnosed CD responding to EEN took all feeds orally and gained an average of 4.7+/-3.5 kg with mean PCDAI decreasing from 37.1+/-10.8 to 6.7+/-5.1 after 8 weeks. In addition, four children continued supplementary polymeric formula (without other medical therapies) and all have maintained remission during an average follow-up period of 15.2 months. CONCLUSION: Exclusive enteral feeds induced remission in 80% of children with newly diagnosed CD (on intention-to-treat basis) when used as sole initial therapy while also improving nutritional status. All newly diagnosed children treated with EEN, who were able to establish feeds, achieved remission. In addition, remission may be prolonged with oral supplementary formula as sole ongoing treatment. Further study of the role(s) of enteral feeds and of longer-term benefits of enteral feeding in children with CD is now required.

A case of duodenal web occurring in Prader-Willi syndrome.

Vomiting and abdominal symptoms are uncommonly seen in children with Prader-Willi syndrome (PWS). A case is described of a child with PWS who presented with vomiting, abdominal distension and abdominal pain due to a duodenal web causing gross gastric distension. Prompt attention to the onset of such clinical features in children with PWS may prevent excess morbidity and complications.