Squamous Cell Carcinoma Arising from Perianal Buschke-Lowenstein Tumor (Giant Condyloma Acuminatum): Comprehensive Literature Review.

Giant condyloma acuminatum is a rare variant of anogenital warts. It is known that this tumor, which is mostly thought to be benign, has a high potential for local recurrence and transformation into invasive cancer. Therefore, it is vital that the tumor is resected with clean surgical margins, even if it looks benign, and that aggressive treatment options are not avoided when necessary.