Positive cone biopsy specimen margins in women infected with the human immunodeficiency virus.

Abstract

The purpose of this study was to compare the positive margin rate associated with cervical conization among women who are seropositive for human immunodeficiency virus with that among women who are seronegative. This was a cross-sectional study of 245 women who underwent cervical conization for the following indications: biopsy-proven cervical intraepithelial neoplasia grade 2 or 3, abnormal endocervical curettage specimen, cytologic-histologic examination discrepancy, persistent cervical intraepithelial neoplasia grade 1, or abnormal cytologic characteristics with inadequate colposcopic examination. Twenty-two (47.8%) of 46 women who were seropositive for human immunodeficiency virus and 65 (32.7%) of 199 women who were seronegative had positive cone biopsy specimen margins. In a multivariable logistic regression the human immunodeficiency virus-seropositive women had a 2-fold increased risk of having a positive cone biopsy margin (odds ratio, 2.25; 95% confidence interval, 1.07-4.76). If the presence of positive cone biopsy specimen margins represents the potential for disease progression, then our findings of a positive margin rate of nearly 50% in a human immunodeficiency virus-positive population may argue against the kind of conservative management of colposcopic follow-up that has been proposed for immunocompetent women.