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[Esophageal atresia and tracheoesophageal fistula: personal contribution]

F Marinaccio1, M Nobili, F Niglio

  • 1Azienda Ospedaliero-Universitaria di Foggia U.O. Chirurgia Pediatrica.

Il Giornale Di Chirurgia
|June 5, 2002
PubMed

Insights

This study highlights the successful surgical correction of esophageal atresia and tracheoesophageal fistula in newborns. The azygos vein flap technique proved effective for wide-gap cases, improving surgical outcomes.

Area of Science:

  • Pediatric Surgery
  • Congenital Anomalies
  • Thoracic Surgery

Context:

  • Esophageal atresia (EA) and tracheoesophageal fistula (TEF) are complex congenital anomalies requiring surgical intervention.
  • This study reviewed 21 cases treated between 1988 and 1999, noting high rates of prematurity, SGA, and associated anomalies.
  • Surgical correction was performed on all patients, with specific attention to managing tension at the anastomosis.

Purpose:

  • To evaluate the surgical outcomes and complications in newborns with EA and TEF.
  • To assess the utility of the azygos vein flap in reinforcing anastomoses in wide-gap EA cases.
  • To analyze pathogenetic factors contributing to postoperative complications.

Summary:

  • Twenty-one neonates with EA and TEF underwent surgical correction.
  • The azygos vein flap was employed in three wide-gap cases to reduce anastomotic tension.
  • Postoperative complications such as leak, stricture, recurrent TEF, and reflux were analyzed.
  • Survival rates were 100% for Montreal I and 83% for Montreal II, with no deaths attributed to anastomotic complications.

Impact:

  • The azygos vein flap is a valuable technique for managing wide-gap EA, strengthening the anastomosis and potentially reducing complications.
  • Understanding pathogenetic factors aids in optimizing surgical strategies and improving long-term outcomes for EA/TEF patients.
  • This study contributes to the evidence base for surgical management of EA/TEF, emphasizing successful outcomes with specific techniques.

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