Division of Gastroenterology and Hepatology, Graduate School of Medical and Dental Science, Niigata University, Niigata, Japan.
J Hepatobiliary Pancreat Sci. 2021 Nov;28(11):e49-e51. doi: 10.1002/jhbp.884. Epub 2020 Dec 30.
Highlight Ikarashi and colleagues report a case of choledococele treated by endoscopic sphincterotomy and observed on direct peroral cholangioscopy. Histological examination reveals duodenum-like mucosa without atypical changes in the choledochocele. Direct peroral cholangioscopy using an ultra-slim endoscope may be a useful technique for diagnosis and surveillance of choledochocele.
highlighting 伊卡里希和同事报告了一例胆总管囊肿病例，采用内镜下括约肌切开术治疗，并通过直接经口胆道镜观察。组织学检查显示胆总管囊肿具有十二指肠样黏膜，无非典型改变。使用超细内镜的直接经口胆道镜检查可能是诊断和监测胆总管囊肿的有用技术。
