Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Oncol. Apr 15, 2013; 5(4): 81-87
Published online Apr 15, 2013. doi: 10.4251/wjgo.v5.i4.81
Table 2 Tumor data of 263 resectable cholangiocarcinoma n (%)
Tumor location
Intrahepatic166 (63.1)
Perihilar91 (34.6)
Distal6 (2.3)
AJCC staging
011 (4.2)
137 (14.1)
254 (20.5)
389 (33.8)
472 (27.4)
pT stage
010 (3.8)
147 (17.9)
285 (32.3)
395 (36.1)
425 (9.5)
pN stage
0167 (63.5)
196 (36.5)
Tumor grading
Well diff198 (75.3)
Moderate diff14 (5.3)
Not available51 (19.4)
Margin surgical resection
Free134 (51.0)
Not free129 (49.0)