Biliary atresia: evaluation on two distinct periods at a reference pediatric service
Thais Costa Nascentes Queiroz1, Alexandre Rodrigues Ferreira1, Eleonora Druve Tavares Fagundes1
1Departamento de Gastroenterologia Pediátrica, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brasil.
Arquivos De Gastroenterologia
|April 25, 2014
Summary
Infants with biliary atresia were treated earlier in the later study period, but delays in referral and preparation for surgery still impacted outcomes. Earlier diagnosis and intervention are crucial for improving survival rates in biliary atresia.
Area of Science:
- Pediatric Surgery
- Neonatal Hepatology
- Gastroenterology
Background:
- Biliary atresia is a neonatal obstructive liver disease.
- It requires timely surgical intervention for better outcomes.
Purpose of the Study:
- To compare outcomes for biliary atresia patients between two distinct treatment periods.
- To identify factors influencing age at referral and surgery.
Main Methods:
- Retrospective analysis of biliary atresia cases from 1983-1993 and 1998-2011.
- Comparison of age at admission, surgery, and waiting times.
Main Results:
- Median age at admission decreased significantly from 94 to 60 days.
- While earlier admission occurred, age at surgery showed differences, indicating potential delays.
- Survival rates varied, with better outcomes in patients achieving biliary flow post-surgery.
Conclusions:
- Earlier admission for biliary atresia is achievable.
- Delays in patient referral and surgical preparation remain critical issues.
- Optimizing the referral and pre-operative process is essential for improving surgical timing and patient survival.
