Clinical Research
Copyright ©The Author(s) 2004.
World J Gastroenterol. Dec 1, 2004; 10(23): 3506-3510
Published online Dec 1, 2004. doi: 10.3748/wjg.v10.i23.3506
Figure 2
Figure 2 Cholangiography, CT, or US before and after intraluminal brachytherapy. A: Bile duct dilation of left lobe caused by cholangiocarcinoma was shown by CT (arrow). B: Cholangiography showed hilar stricture (arrow). C: Intraluminal brachytherapy (fractional dose 7 Gy, total dose 21 Gy) was performed after an 8 mm×60 mm SMART stent insertion. D: CT follow-up 11 mo after intraluminal brachytherapy showed no progress of the tumor and no redilation of the bile duct (arrow).