Comparison on the Efficacy between Partially Covered Self-Expandable Metal Stent with Funnel-Shaped Enlarged Head versus Uncovered Self-Expandable Metal Stent for Palliation of Gastric Outlet Obstruction

Comparison on the Efficacy between Partially Covered Self-Expandable Metal Stent with Funnel-Shaped Enlarged Head versus Uncovered Self-Expandable Metal Stent for Palliation of Gastric Outlet Obstruction

Background. Shape modification has been one of the methods adopted to improve stent patency but has not always translated into positive outcome. The aim of this study was to compare the efficacy of shape-modified partially covered self-expandable metal stent (SEMS) that has enlarged head versus unco...

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Bibliographic Details
Main Authors: Jung Wan Choe, Jong Jin Hyun, Dong-won Lee, Sang Jun Suh, Seung Young Kim, Sung Woo Jung, Young Kul Jung, Ja Seol Koo, Hyung Joon Yim, Sang Woo Lee
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Gastroenterology Research and Practice
Online Access:http://dx.doi.org/10.1155/2018/4540138
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