Immunohistochemical Expression of VEGF and Podoplanin in Uterine Cervical Squamous Intraepithelial Lesions

Table 2

Distribution of PDPN immunoexpression in squamous intraepithelial lesions.

PDPN	Control		CIN 1		CIN 2		CIN 3		Total		value
		%		%		%		%		%
Negative or focal	9	20.9	9	17.0	12	20.0	30	38.5	60	25.6	0.016
Diffuse	34	79.1	44	83.0	48	80.0	48	61.5	174	74.4
Total	43	100	53	100	60	100	78	100	234	100

Chi-square test.