Brief Article
Copyright ©2009 Baishideng.
World J Gastrointest Oncol. Oct 15, 2009; 1(1): 62-68
Published online Oct 15, 2009. doi: 10.4251/wjgo.v1.i1.62
Table 4 Clinicopathological characteristics of the transitional cell carcinoma group and their relation to H-ras mutations n (%)
VariablenH-ras mutation
P value
PositiveNegative
Age (yr)
≤ 5011 (22)1 (2)10 (20)0.479
> 5039 (78)7 (14)32 (64)
Sex
Male42 (84)7 (14)35 (70)0.768
Female8 (16)1 (2)7 (14)
Grade
G218 (36)4 (8)14 (28)0.368
G332 (64)4 (8)28 (56)
Stage
pT18 (16)1 (2)7 (14)0.156
pT228 (56)4 (8)24 (48)
pT37 (14)3 (6)4 (8)
pT47 (14)0 (0)7 (14)
Node status
Positive6 (12)0 (0)6 (12)0.254
Negative44 (88)8 (16)36 (72)