Review of Complications of Operated Esophageal Atresia and Tracheoesophageal Fistula Patients

Objective: This study was aimed to investigate the complications arising during follow-up and the reasons for hospitalization in pediatric patients who were operated on for esophageal atresia (EA) and tracheoesophageal fistula (TEF).

Materials and methods: Between 2007 and 2019, all patients operated for EA and TEF were evaluated in terms of age, gender, age at diagnosis, post-op, and complications in follow-up.

Results: In the study, 28 of 50 patients were operated on for EA and TEF, 14 for isolated EA, and 8 for isolated TEF. The mean age of the patients was 4.9 ± 4.4 years, and 18 (36%) of them were female. The median age of diagnosis was 1 (IQR: 1-3) day and the mean follow-up duration was 4.6 ± 4.1 years. During follow-up, 84% of patients had recurrent pneumonia, 60% gastroesophageal reflux (GER), 34% growth retardation, 30% restrictive lung disease, and 18% scoliosis. Postoperative pneumonia, hospitalization, development of stricture and growth retardation were more frequent in patients with GER (P < .05). Patients with scoliosis had more frequent pneumonia and hospitalization rates (P < .05).

Conclusion: Hospital admissions of the patients with EA and TEF were higher due to GER, recurrent pneumonia, restrictive lung disease, and scoliosis in the follow-up. Pneumonia, hospitalization, stricture in the esophagus, and growth retardation were observed more frequently in patients with GER. Patients should be followed up by the pediatric pulmonology, gastroenterology, and orthopedic departments.