Long gap esophageal atresia and esophageal replacement: Moving toward a separation?

P. Bagolan, B. D. Iacobelli, P. De Angelis, G. Federici Di Abriola, R. Laviani, A. Trucchi, M. Orzalesi, L. Dall'Oglio

Research output: Contribution to journalArticlepeer-review

Abstract

Background/Purpose Treatment of long gap esophageal atresia (EA) is still a major challenge. Gastric transposition and colon interposition are the 2 most popular choices for esophageal replacement, but there is general agreement that the child's own esophagus is the best. The aim of the study was to critically evaluate the feasibility and outcome of primary repair of long gap EA with or without tracheoesophageal fistula (TEF) by direct esophago-esophageal anastomosis as the only technique. Methods Seventy-one neonates with EA+/-TEF were considered. Nineteen cases were classified as long gap (≥3 cm). All infants underwent either primary or shortly delayed repair. In the latter group, a gastrostomy was performed along with an x-ray evaluation of the gap a few days before surgery (mean age, 46.4 days). To avoid disruptive anastomotic force, all infants were kept paralyzed and mechanically ventilated for an additional 6 days after esophageal anastomosis. Before starting feeding, postoperative esophagogram was done on day 7. Endoscopy was done routinely, starting 1 month after surgery; pH monitoring was conventionally performed at 1 year of age or even earlier, should gastroesophageal reflux disease (GERD) be suspected. Follow-up ranged from 11 months to 7 years. Results In all 19 long gap EA infants an esophago-esophageal anastomosis was performed. Six of them (31%) required an anterior esophageal flap to bridge residual gap. Complications included minor anastomotic leak in 2 cases and anastomotic stricture (

Original languageEnglish
Pages (from-to)1084-1090
Number of pages7
JournalJournal of Pediatric Surgery
Volume39
Issue number7
DOIs
Publication statusPublished - Jul 2004

Keywords

  • Esophageal atresia
  • esophageal replacement
  • long gap
  • tracheoesophageal fistula

ASJC Scopus subject areas

  • Surgery

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