Clinical and pathological challenges in the diagnosis of late-onset biliary atresia: four case studies

Biliary atresia (BA) is classically described at the neonatal age. However, rare cases of BA in older infants have also been reported. We report four cases of late-onset BA in infants older than 4 weeks (3 males, 1 female), and describe the diagnostic and management difficulties. One of the cases had a late-onset (29 weeks) presentation with a successful surgical procedure. We highlight the importance of this unusual differential diagnosis in infants with cholestatic syndrome, who may benefit from Kasai surgery, regardless of age.

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Bibliographic Details
Main Authors: Fontenele,J.P.U., Schenka,A.A., Hessel,G., Jarry,V.M., Escanhoela,C.A.F.
Format: Digital revista
Language:English
Published: Associação Brasileira de Divulgação Científica 2016
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2016000300501
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