Successful use of two guidewires with different properties using a double-lumen catheter for postoperative biliary stricture

Endoscopy 2022; 54(05): E190-E192
DOI: 10.1055/a-1478-3248

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Mamoru Takenaka

Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan

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Tomohiro Yamazaki

Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan

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Yasuo Otsuka

Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan

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Rei Ishikawa

Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan

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Masatoshi Kudo

Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan

References
1 Cantù P, Mauro A, Cassinotti E. et al. Post-operative biliary strictures. Dig Liver Dis 2020; 52: 1421-1427
2 Okamoto A, Minaga K, Takenaka M. et al. Rendezvous within biloma technique combining percutaneous and endoscopic approaches: a novel biliary recanalization method. Endoscopy 2019; 51: E42-E44
3 Vlaemynck K, Lahousse L, Vanlander A. et al. Endoscopic management of biliary leaks: a systematic review with meta-analysis. Endoscopy 2019; 51: 1074-1081
4 Yang Q, Liu J, Ma W. et al. Efficacy of different endoscopic stents in the management of postoperative biliary strictures: a systematic review and meta-analysis. J Clin Gastroenterol 2019; 53: 418-426
5 Takenaka M, Arisaka Y, Sakai A. et al. A novel biliary cannulation method for difficult cannulation cases using a unique, uneven, double-lumen cannula (uneven method). Endoscopy 2018;