Comparison of tube-assisted mapping biopsy with digital single-operator peroral cholangioscopy for preoperative evaluation of biliary tract cancer

Background/Aims Digital single-operator cholangioscopy (DSOC)-guided mapping biopsy (DMB) and tube-assisted mapping biopsy (TMB) are two techniques used for preoperative evaluation of biliary tract cancer (BTC). However, data regarding the diagnostic performance of these techniques are limited. Meth...

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Bibliographic Details
Main Authors: Tsuyoshi Takeda, Takashi Sasaki, Takafumi Mie, Takeshi Okamoto, Chinatsu Mori, Takaaki Furukawa, Yuto Yamada, Akiyoshi Kasuga, Masato Matsuyama, Masato Ozaka, Naoki Sasahira
Format: Article
Language:English
Published: Korean Society of Gastrointestinal Endoscopy 2022-07-01
Series:Clinical Endoscopy
Subjects:
Online Access:http://www.e-ce.org/upload/pdf/ce-2021-227.pdf