Angiogenesis of hepatocellular carcinoma: An immunohistochemistry study

Table 1 Clinicopathological parameters of the cases used for quantification of angiogenesis

Variable	Number of cases (n = 50)	Percentage
Gender
Male	36	72
Females	14	28
Age (mean ± SD, yr)	64.66 ± 9.6
Age groups
31-50 yr	2	4
51-60 yr	12	24
61-70 yr	21	42
71-80 yr	15	30
Tumor size (mean ± SD, cm)	40.12 ± 40.58
Tumor aspect
Single nodule	36	72
Multifocality	14	28
Tumor grade
G1	8	16
G2	24	48
G3	17	34
G4	1	2
Tumor stage
T1	23	46
T2	27	54
Cirrhosis
Without	32	64
With	18	36
Mallory bodies
Without	36	72
With	14	28
Hepatitis
Without	26	52
With	24	48
Cholestasis
Without	41	82
With	9	18
Steatosis
Without	33	66
With	17	34