Fig. 4From: Early-stage T1b adenocarcinoma arising in the remnant cystic duct after laparoscopic cholecystectomy: a case report and literature reviewPeroral cholangioscopy depicts tiny papillary lesions (arrowheads) around the confluence of the cystic duct and bleeding point from tumour itself (*). (From Nakamura A, Yagi K, Sekine A, Nihei K, Oyamatsu M, Tamiya Y. An early cystic duct carcinoma with hemobilia: Report of a Case. Journal of Gastroenterological Imaging [in Japanese] 2002;4(5):593–7; with permission)Back to article page