Fecal Microbiota Transplantation for Recurrent Clostridium difficile Infection and Other Conditions in Children: A Joint Position Paper From the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition and the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition.

Fecal microbiota transplantation (FMT) is becoming part of the treatment algorithms against recurrent Clostridium difficile infection (rCDI) both in adult and pediatric gastroenterology practice. With our increasing recognition of the critical role the microbiome plays in human health and disease, FMT is also being considered as a potential therapy for other disorders, including inflammatory bowel disease (Crohn disease, ulcerative colitis), graft versus host disease, neuropsychiatric diseases, and metabolic syndrome. Controlled trials with FMT for rCDI have not been performed in children, and numerous clinical and regulatory considerations have to be considered when using this untraditional therapy. This report is intended to provide guidance for FMT in the treatment of rCDI in pediatric patients.

Anti-TNF-α treatment for post-anastomotic ulcers and inflammatory bowel disease with Crohn's-like pathologic changes following intestinal surgery in pediatric patients.

PURPOSE: To report a previously poorly recognized process of secondary formation of inflammatory bowel disease (IBD)-like process, specifically Crohn's-like changes in pediatric surgery patients who underwent major small bowel and colorectal surgery. We describe potential etiologies, presenting symptoms and treatment approaches. METHODS: Retrospective chart review of patients with history of either chronic, partial gastrointestinal (GI) obstruction or Hirschsprung disease (HD) and subsequent histopathologic findings similar to IBD. Pathology and case histories were reviewed and treatments were compared. RESULTS: Over the last 20 years, a total of nine patients were identified that had the diagnoses of either HD (n = 3) or chronic GI partial obstruction (n = 6) with subsequent development of histopathologic changes similar to those seen in IBD. Overall meantime to diagnosis of IBD-like changes after intestinal resection was 7.70 ± 5.6 years. Half of the patients were also being managed for short bowel syndrome (SBS), and associated GI symptoms may have prolonged the time to identifying these IBD-like changes. When SBS patients were excluded, mean time to IBD changes after pull through for HD was 2.4 ± 0.24 years and after chronic GI partial obstruction was 6.3 ± 2.1 years. Two of the nine patients who underwent a resection of this IBD-like lesion developed a recurrence of this lesion. Anti-TNF-α treatment was used in three of the GI partial obstruction cases: two with complete relief and one with partial response that was supplemented with steroids. Two HD patients were treated with anti-TNF-α and both had marked improvement of symptoms. CONCLUSION: We describe IBD-like intestinal changes following intestinal resection in the pediatric age group. We also present the novel finding that these lesions are responsive to anti-IBD treatment, including anti-TNF-α, and recommend it as part of the medical treatment regiment offered for such patients.

The therapeutic use of endoscopic ultrasonography in pediatric patients is safe: A case series.

BACKGROUND/AIM: Despite the safety and high diagnostic yield of endoscopic ultrasound guided fine needle aspiration (EUS FNA) for the evaluation of gastrointestinal diseases in adults, literature discussing the therapeutic use of EUS FNA in pediatrics remains limited. This study reports our experience with the use of EUS in children with pancreaticobiliary disorders. PATIENTS AND METHODS: A retrospective study was conducted to evaluate safety, clinical utility, and impact of therapeutic EUS on the management of children (<18 years) at a tertiary referral center. Data were collected from January 1, 2011, to April 30, 2014. Patient demographics, clinical characteristics, and EUS procedure data were reviewed. Continuous variables were described using the mean and standard deviation. Categorical variables were described using frequencies and percentages. RESULTS: A total of 6 therapeutic EUS procedures were performed in 5 children (3 F/2 M). The mean age was 13 years (range 6-17) with a mean body mass index of 28.2 (range 18.5-38.8). The indications for EUS procedures were abdominal pain with chronic pancreatitis (3) and management of symptomatic pancreaticobiliary cysts/pseudocysts observed on previous imaging (3). All procedures were performed under general anesthesia. The 6 therapeutic procedures performed were celiac plexus block (3), cyst gastrostomy with stents placement (2), and cyst aspiration using EUS FNA (1). A celiac plexus block effectively relieved abdominal pain in 2 patients with chronic pancreatitis. Cyst gastrostomy successfully resulted in pseudocyst resolution in the follow up imaging of 2 patients (up to 6 months after the procedure). Cyst aspiration with EUS guided FNA resulted in cyst resolution and confirmation of the benign nature of the cyst in 1 patient. All the procedures were successfully completed with no reported complications. CONCLUSION: The therapeutic use of endoscopic ultrasound in the pediatric population is safe and has a high success rate.