Prospective Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Feb 7, 2016; 22(5): 1891-1901
Published online Feb 7, 2016. doi: 10.3748/wjg.v22.i5.1891
Table 2 Characteristic of 89 patients with indeterminate bile duct lesions
Bile duct target siten
Intrahepatic10
Hilar26
Superior19
Mid17
Inferior15
Mobile filling defect2
Suspected disease
Bile duct cancer58
Cystic duct cancer2
IPNB2
IgG4-related cholangitis3
PSC3
Inflammatory change19
Bile duct stone2

  • Citation: Kurihara T, Yasuda I, Isayama H, Tsuyuguchi T, Yamaguchi T, Kawabe K, Okabe Y, Hanada K, Hayashi T, Ohtsuka T, Oana S, Kawakami H, Igarashi Y, Matsumoto K, Tamada K, Ryozawa S, Kawashima H, Okamoto Y, Maetani I, Inoue H, Itoi T. Diagnostic and therapeutic single-operator cholangiopancreatoscopy in biliopancreatic diseases: Prospective multicenter study in Japan. World J Gastroenterol 2016; 22(5): 1891-1901
  • URL: https://www.wjgnet.com/1007-9327/full/v22/i5/1891.htm
  • DOI: https://dx.doi.org/10.3748/wjg.v22.i5.1891