The most common symptoms of perianal warts are pimples and keratinized plaques around the genitals and anus, or cauliflower-like growths, which can be summarized as typical skin lesions, conscious symptoms and other symptoms. 1. Typical skin lesions: genital and perianal skin lesions at the beginning of a single or scattered red pimples, soft texture, can be gradually increased with the passage of time. The warts are often white or pink in color, and the surface is often eroded, with local oozing and ulceration, and in severe cases, bleeding and infection can occur. 2. Self-conscious symptoms: only a few patients will have a foreign body sensation and burning pain, as well as itching, and discomfort after sexual intercourse. Some female patients may also experience post-coital bleeding and increased leukorrhea. 3. other symptoms: a small number of patients can appear huge type of acromegaly, huge type of acromegaly surface often appear reddish or gray wart-like particles, the overall performance of the cauliflower. Some huge warts can develop into squamous cell carcinoma.