Androscopy and treatment of human papillomavirus (HPV) with CO2 laser surgery.

Dysplasia and cancer of the cervix may be related to human papillomavirus infection. To determine the presence of cancer in cases of genital warts we have been using a technique, androscopy, for examining male genitals with magnified lens previously sprayed with white vinegar (5% acetic acid). This paper explores the methods of using colposcopy and androscopy on both sexual partners for a thorough examination of genitals and the anorectal area. It also discusses treatment advantages of the CO2 laser. In our investigation plain, pedunculated warts and a giant condyloma (Buschke-Loewenstein tumor) were found and treated with CO2 laser surgery.