Prospective Evaluation of Colposcopic Features in Predicting Cervical Intraepithelial Neoplasia: Degree of Acetowhite Change Most Important

OBJECTIVE.: To prospectively evaluate the contribution of three colposcopic features-degree of acetowhite change, blood vessel pattern, and lesion margin-to the diagnosis of cervical intraepithelial neoplasia. MATERIALS AND METHODS.: A total of 301 women, who participated in two randomized controlled trials and a cross-sectional study of human papillomavirus testing and who were referred to a regional colposcopy center, were studied. Women were …