Diagnostic Modalities of Precancerous and Cancerous Cervical Lesions with Special Emphasis on CD31 Angiogenesis Factor as a Marker

Table 6

Comparison of mean vessel density by HE and CD-31 staining (per high power field).

S. no.	Group	No. of cases	Mean ± SD	𝑃 value
Preinvasive
1	HE	39	4.01±2.57	0.011
2	CD31	39	5.44±2.21
Invasive
3	HE	11	9.18±2.32	0.018
4	CD31	11	12.82±4.07