Gastro-esophageal and respiratory morbidity in children after esophageal atresia repair: a 23-year review from a single tertiary institution in Asia

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Abstract

Background
Improved survival of neonates with esophageal atresia with/without tracheoesophageal fistula (EA/TEF) has resulted in increased prevalence of gastro-esophageal and respiratory-related morbidities. However, long-term outcome data on these patients remains limited, making it difficult to substantiate any guidelines on their chronic care. The purpose of our study is to report on their post-operative outcomes especially the long-term gastro-esophageal and respiratory morbidities.
Methods
This was a retrospective review of 65 patients (39 males, 26 females) who underwent EA/TEF repair from 1996 to 2019 at a single tertiary institution. Follow up data pertaining to clinical characteristics, operative management and long-term gastro-esophageal and respiratory morbidities was analyzed.
Results
Fifty-seven patients (87.7%) had Gross Type-C anatomy, followed by 5(7.7%) patients with Type-A, 1(1.5%) with Type-B and 1 with Type-D. One patient had a late diagnosis of H-type fistula (Type-E). Thirteen (20%) patients had long-gap EA.
Conclusion
Despite successful surgical repair for EA/TEF, our data demonstrated significant morbidities among EA/TEF survivors, thus highlighting the importance of long-term multi-disciplinary care with collaboration between respiratory, gastroenterology, and otolaryngology specialists.
Level of evidence
Prognostic, Level IV.

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