Etiology, clinical features and management of acute recurrent pancreatitis. Issue 10 (October 2014)

• Record Type: Journal Article
• Authors: Deng, Yi Yun; Wang, Rui; Wu, Hao; Tang, Cheng Wei; Chen, Xin Zu
• Is Part Of: Journal of digestive diseases. Volume 15:Issue 10(2014:Oct.)
• Page Start: 570
• Page End: 577
• Publication Date: 2014-10
• Subjects: Digestive organs -- Diseases -- Periodicals; Gastroenterology -- Periodicals; 616.3
• DOI: 10.1111/1751-2980.12180
• Languages: English
• ISSNs: 1751-2972

Abstract

<abstract abstract-type="main"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="cdd12180-sec-0001" sec-type="section"> <title>Objective</title> <p>To study the etiology and clinical features of acute recurrent pancreatitis (ARP) and to determine its optimal management and outcomes.</p> </sec> <sec id="cdd12180-sec-0002" sec-type="section"> <title>Methods</title> <p>ARP cases among acute pancreatitis patients who were admitted to the West China Hospital, Sichuan University from January 2008 to December 2012 were retrospectively collected. Their etiology, clinical features, treatments and outcomes were analyzed.</p> </sec> <sec id="cdd12180-sec-0003" sec-type="section"> <title>Results</title> <p>Of all pancreatitis patients, 8.9% were classified as ARP. The proportions of mild and severe diseases were 85.7% and 14.3%, respectively. The common etiological factors were biliogenic (31.0%), alcohol (26.2%), hyperlipidemia (21.4%) and pancreaticobiliary malformation (15.4%). At first 46 cases were cryptogenic and among them 36 were subsequently confirmed by endoscopic retrograde cholangiopancreatography (ERCP). Among the hyperlipidemic ARP patients, 72.2% failed to routinely monitor and control serum lipids. ERCP was performed in 88 cases, and 48 also required an endoscopic sphincterotomy or calculus removal. Twenty‐two patients underwent cholangiopancreatic duct stent placement, and pancreatic necrosectomy was performed on eight severe cases. The overall outcomes indicate that 8.3% of the cases progressed to chronic pancreatitis and 33.3% of the cases receiving etiological treatment were recurrence‐free. There were no deaths in this study.</p> </sec> <sec id="cdd12180-sec-0004" sec-type="section"> <title>Conclusions</title> <p>The etiological factors of ARP are similar to those of acute pancreatitis at the first attack. The management of ARP should be fully considered based on etiological investigation.</p> </sec> </abstract>