Efficacy of a modified double-guidewire technique using an uneven double lumen cannula (uneven method) in patients with surgically altered gastrointestinal anatomy (with video).
Mamoru TakenakaKosuke MinagaKen KamataKentaro YamaoTomoe YoshikawaRei IshikawaAyana OkamotoTomohiro YamazakiAtsushi NakaiShunsuke OmotoYoriaki KomedaToshiharu SakuraiTomohiro WatanabeNaoshi NishidaYasutaka ChibaChang-Il KwonSeok JeongTae Hoon LeeMasatoshi KudoPublished in: Surgical endoscopy (2019)
The uneven method may be a useful option of selective biliary cannulation in BE-ERCP for the patients with surgically altered gastrointestinal anatomy.