Anal Intraepithelial Neoplasia in Heterosexual and Homosexual HIV?Positive Men with Access to Antiretroviral Therapy

Abstract

Background. Studies of human immunodeficiency virus (HIV)-positive men have demonstrated high rates of anal intraepithelial neoplasia (AIN), a precursor to anal carcinoma, mostly in white homosexual men and men not receiving effective antiretroviral therapy (ART).