Risk factors for walled‐off necrosis associated with severe acute pancreatitis: A multicenter retrospective observational study

Background This study aimed to identify the risk factors for walled‐off necrosis (WON) associated with severe acute pancreatitis (SAP). Methods This retrospective study was conducted in eight institutions in Japan between 2014 and 2017. We analyzed WON incidence, patient characteristics, and risk fa...

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Veröffentlicht in:	Journal of hepato-biliary-pancreatic sciences 2020-11, Vol.27 (11), p.887-895
Hauptverfasser:	Ikarashi, Satoshi, Kawai, Hirokazu, Hayashi, Kazunao, Kohisa, Junji, Sato, Toshifumi, Nozawa, Yujiro, Morita, Shinichi, Oka, Hiromitsu, Sato, Munehiro, Aruga, Yukio, Yoshikawa, Seiichi, Terai, Shuji
Format:	Artikel
Sprache:	eng
Schlagworte:	Body mass index disseminated intravascular coagulation high BMI Necrosis Observational studies Pancreatitis post‐ERCP pancreatitis Risk factors severe acute pancreatitis walled‐off necrosis
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Zusammenfassung:	Background This study aimed to identify the risk factors for walled‐off necrosis (WON) associated with severe acute pancreatitis (SAP). Methods This retrospective study was conducted in eight institutions in Japan between 2014 and 2017. We analyzed WON incidence, patient characteristics, and risk factors for WON in patients with SAP who were observed for >28 days. Results Of 134 patients with SAP, WON occurred in 40 (29.9%). Male sex (P = .045), body mass index (BMI) ≥25 (P
ISSN:	1868-6974 1868-6982
DOI:	10.1002/jhbp.787