Efficacy of gel immersion endoscopic ultrasonography for delineating the duodenal papilla and pancreatobiliary ducts: A retrospective study with video

Abstract Objectives Endoscopic ultrasonography is an important examination for periampullary diseases. The duodenum is filled with water to ensure a clear image and distend the duodenal wall without burying the papilla within duodenal folds; however, peristalsis frequently makes it difficult to main...

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Bibliographic Details
Main Authors: Haruka Toyonaga, Toshifumi Kin, Kosuke Iwano, Risa Nakamura, Takao Shimizu, Koki Chikugo, Tatsuya Ishii, Hiroshi Nasuno, Tsuyoshi Hayashi, Kuniyuki Takahashi, Hajime Yamazaki, Akio Katanuma
Format: Article
Language:English
Published: Wiley 2023-04-01
Series:DEN Open
Subjects:
Online Access:https://doi.org/10.1002/deo2.158