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Copyright ©2012 Baishideng.
World J Gastrointest Oncol. Mar 15, 2012; 4(3): 60-67
Published online Mar 15, 2012. doi: 10.4251/wjgo.v4.i3.60
Table 2 Demographics, histological features, stage, treatment received and outcome of patients affected with ampullary or other biliary tract tumors n (%)
Ampullary tumors (n = 20)Other biliary tumors (n = 26)P-value
Gender
Male9 (45)10 (38.5)NS
Female11 (55)16 (61.5)
Tumor subtype
Intestinal11 (55)
Pancreato-biliary8 (40)
Others1 (5)
Grade
1-211 (55)7 (66.7)NS
3-47 (45)5 (33.3)
UICC Stage
 I4 (20)4 (15.4)NS
II10 (50)10 (38.5)
III4 (20)3 (11.5)
IV2 (10)9 (34.6)
Surgery19 (95)12 (46.1)< 0.05
Chemotherapy9 (45)14 (53.8)NS
Chemo-radiotherapy8 (40)7 (26.9)NS