Brinkley MF, Tracy ET, Maxfield CM. Congenital duodenal obstruction: causes and imaging approach.
Pediatr Radiol 2016;
46:1084-95. [PMID:
27324508 DOI:
10.1007/s00247-016-3603-1]
[Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2015] [Revised: 01/25/2016] [Accepted: 03/01/2016] [Indexed: 12/14/2022]
Abstract
Bilious emesis is a common cause for evaluation in pediatric radiology departments. There are several causes of congenital duodenal obstruction, most of which require elective surgical correction, but the potential of malrotation with midgut volvulus demands prompt imaging evaluation. We review the various causes of congenital duodenal obstruction with an emphasis on the approach to imaging evaluation and diagnosis.
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