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Can the Presence of Endoscopic High-Risk Stigmata be Bredicted before Endoscopy? A Multivariable Analysis Using the RUGBE Database

By Yen-I Chen, Jonathan Wyse, Alan Barkun, Marc Bardou, Ian M Gralnek and Myriam Martel


BACKGROUND: Many aspects in the management of acute upper gastrointestinal bleeding rely on pre-esophagogastroduodenoscopy (EGD) stratification of patients likely to exhibit high-risk stigmata (HRS); however, data predicting the presence of HRS are lacking

Topics: Diseases of the digestive system. Gastroenterology, RC799-869
Publisher: Hindawi Publishing Corporation
Year: 2014
DOI identifier: 10.1155/2014
OAI identifier:
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