Struijs, A.E.C.J.M.

preoperative ges preoperative children patient fundoplication developmentally neurologically reflux study postoperative gastroesophageal reflux procedure hospital nissen fundoplication outcome complication surgery result postoperative complications gastroesophageal pediatr medication table neurologic difference group length nissen neurologic disorders gastroesophageal reflux disease retrospective chart review diaphragmatic hernia anti-gerd medications preoperative motility medication comorbiditie struij infant analysis status toronto refundoplication fistula management tracheoesophageal 2 years atresia rationale χ2 test characteristic retrospective motility esophageal atresia postoperative outcomes sample size neurologic status range marie-chantal struijs 6 years tracheoesophageal fistula anti-gerd canada pyloroplasty disorder 1 year thoracic surgery gastrooesophageal reflux drainage procedure gerd patients inhospital postoperative complications 4 patient subsets stig somme c department symptom hernia diaphragmatic ontario biemann othersen h neurologic status neurologically address preoperative ges assessment