Failure of Conservative Treatment in Two Cases of Polyarteritis Nodosa with Superior Mesenteric Artery Involvement Presenting with Abdominal Pain

Polyarteritis nodosa (PAN) is a systemic necrotizing vasculitis affecting medium- or small-sized arteries. Its diagnosis may be delayed because it is a rare disease, and patients presenting with PAN demonstrate variable clinical manifestations and non-specific laboratory abnormalities. Gastrointesti...

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Bibliographic Details

Published in:	The Korean Journal of Helicobacter and Upper Gastrointestinal Research
Main Authors:	Ho Chan Sim, Ju Hyoung Lee, Ji Woon Lee, Seung Hyun Park, Ju Won Lee, Heui-Jeong Jeong, Jin Lee, Sung Yeun Yang
Format:	Article
Language:	English
Published:	Korean College of Helicobacter and Upper Gastrointestinal Research 2017-09-01
Subjects:	Abdominal pain Mesenteric artery, superior Polyarteritis nodosa Vasculitis
Online Access:	http://www.helicojournal.org/journal/view.html?doi=10.7704/kjhugr.2017.17.3.154