Peroral videocholangioscopy using narrow band imaging for early bile duct cancer (with video).
We described the usefulness of peroral videocholangioscopy for diagnosis of early bile duct cancer. In addition, we introduce the observation of the lesion using narrow band imaging in combination with a conventional white light imaging.
Itokawa
Fumihide
F
Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan.
Itoi
Takao
T
Sofuni
Atsushi
A
D000231:Adenocarcinoma, Papillary / Q000175:diagnosis* / Q000601:surgery; D001650:Bile Duct Neoplasms / Q000175:diagnosis* / Q000601:surgery; D017734:Bile Ducts, Extrahepatic; D001706:Biopsy; D002758:Cholangiography; D003937:Diagnosis, Differential; D042241:Early Diagnosis; D016145:Endoscopy, Digestive System / Q000379:methods*; D006801:Humans; D007089:Image Enhancement / Q000295:instrumentation*; D014057:Tomography, X-Ray Computed; D014741:Video Recording