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Duodenal web

Case contributed by Frank Gaillard
Diagnosis almost certain

Presentation

Bilious vomiting.

Patient Data

Age: 10-day-old
x-ray

Markedly dilated stomach and proximal duodenum.

x-ray

Dilated stomach, the first and second parts of the duodenum giving the windsock appearance. Features are consistent with a duodenal web. 

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