Right perirenal biloma due to a common bile duct stone: CT demonstration.
Most reported extrahepatic bilomas have been located around the liver, especially in the intraperitoneal cavity. A case of a right perirenal biloma due to a common bile duct stone is presented. Intraoperative cholangiography revealed extravasation of bile from the branch in the caudate lobe. CT accurately demonstrated the fluid around the inferior vena cava and in the right perirenal space, which indicated continuity of the liver and right perirenal space.
Yoshikawa
J
J
Department of Radiology, School of Medicine, Kanazawa University, Japan.
Akimoto
M
M
Matsui
O
O
Miura
S
S
Takashima
T
T
D000368:Aged; D001646:Bile; D042882:Gallstones / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D008297:Male; D014057:Tomography, X-Ray Computed; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging