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Published on: April 17, 2020
Oesophageal atresia and tracheo-oesophageal fistula
A Goyal1, M O Jones, J M Couriel
1Royal Liverpool Children's Hospital (Alder Hey), Eaton Road, Liverpool L12 2AP, UK.
Insights
Survival for oesophageal atresia-tracheo-oesophageal fistula now exceeds 90%. Focus shifts to improving quality of life through advanced management strategies and understanding pathogenesis via developmental biology and molecular genetics.
Area of Science:
- Paediatric Surgery
- Developmental Biology
- Molecular Genetics
Background:
- Oesophageal atresia-tracheo-oesophageal fistula is a significant congenital condition in paediatric surgery.
- The first successful primary repair occurred in 1941.
- Current survival rates in specialized centers exceed 90%.
Purpose of the Study:
- To provide an overview of current and emerging management strategies for oesophageal atresia-tracheo-oesophageal fistula.
- To highlight advances in understanding the condition's pathogenesis.
- To focus on improving patient quality of life.
Main Methods:
- Review of current and emerging management strategies.
- Highlighting advances in developmental biology.
- Highlighting advances in molecular genetics.
Main Results:
- Overall survival now exceeds 90% in dedicated centers.
- Emphasis has shifted from survival to reducing morbidity and improving quality of life.
- Advances in developmental biology and molecular genetics are enhancing understanding of pathogenesis.
Conclusions:
- Management of oesophageal atresia-tracheo-oesophageal fistula has evolved significantly.
- Future efforts focus on minimizing long-term complications and enhancing quality of life.
- Improved understanding of pathogenesis through biological sciences offers new therapeutic avenues.
Abstract:
Oesophageal atresia-tracheo-oesophageal fistula has featured in paediatric surgery since its beginnings. The first successful primary repair was in 1941. With overall survival now exceeding 90% in dedicated centres, the emphasis has changed to reducing morbidity and achieving improvements in the quality of life. An overview of current and emerging strategies in managing patients with this condition is presented. Advances in developmental biology and molecular genetics reflecting improved understanding of the pathogenesis are highlighted.
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