Reoperation after Nissen fundoplication in children with gastroesophageal reflux: experience with 130 patients

OBJECTIVE: The authors evaluate reoperation for recurrent gastroesophageal reflux (GER) after a failed Nissen fundoplication. SUMMARY BACKGROUND DATA: Nissen fundoplication is an accepted treatment for GER refractory to medical therapy. Wrap failure and recurrence of GER are noted in 8% to 12%. METHODS: Medical records of 130 children undergoing a second antireflux operation for recurrent GER from January 1985 to June 1996 retrospectively were reviewed. RESULTS: One hundred one patients (78%) were neurologically impaired (NI), 74 (57%) had chronic pulmonary disease, and 8 had esophageal atresia. Recurrent symptoms included vomiting (78%), growth failure (62%), choking-coughing-gagging (38%), and pneumonia (25%). Gastroesophageal reflux was confirmed by barium swallow, gastric scintigraphy, and endoscopy. Operative findings showed wrap breakdown (42%), wrap-hiatal hernia (30%), or both (21%). A second Nissen fundoplication was performed in 128 children. Complications included bowel obstruction (18), wound infection (10), pneumonia (6) and tight wrap (9). There were two postoperative (