Condyloma and other infections including human immunodeficiency virus.

Sexually transmitted diseases (STDs) are a common public health problem and as such may be more common in a surgical practice than is believed. The recognition that a virus can be responsible for a cancer has profound significant public health implications. This article reviews the presentation and management of the more common perianal STDs including human immunodeficiency virus, as well as the pathogenesis and management of anal intraepithelial neoplasia.