Genital warts, also known as condylomata acuminata, are benign proliferative lesions that primarily occur in the genital area but can also appear on the mucous membranes of the oral cavity or around the anus. These warts are typically soft, pink growths with a warty surface, measuring 1 to 5 mm in diameter. As they grow larger, they often develop a brownish color. In the initial stages, condylomata acuminata appear as little reddish lumps that can merge over time into pedunculated, cauliflower-like lesions.
These warts are most commonly found on the penis—including the edge of the glans, the frenulum, and the inner surface of the foreskin—in men, but they can also be located around the urethral opening, on the scrotum, or in the groin. In women, condylomata acuminata typically occur on the labia majora and minora and in the vestibule of the vagina, with some lesions also appearing on the cervix.
Lesions in the perianal region are observed in both genders, although they are more frequent in men. In the oral cavity, lesions primarily appear on the tongue and lips. Genital warts are characterized by their cauliflower-like appearance and are usually asymptomatic; however, they can sometimes cause itching. In some cases, genital warts may also be associated with oozing and an unpleasant odor.