Localized arteriovenous malformation of the jejunum.

Eastman, J; Nazek, M; Mangels, D · Arch Pathol Lab Med · 1994

case_report · Level V

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Abstract

Arteriovenous malformations of the small intestine are a vanishingly rare cause of hemorrhage from the gastrointestinal tract. To our knowledge, only one previous case has been reported. We describe a 41-year-old man with massive gastrointestinal bleeding as the result of a jejunal arteriovenous malformation. We discuss the histologic differentiation from angiodysplasia.

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