This is the name given to benign tumour-like lesions of the skin and mucous membranes that arise from infection with HPV (Human Papillomavirus). There are more than 200 types of HPV, and they can cause warts anywhere on the body.
Some common types of wart include:
Verruca vulgaris (common wart): Usually skin-coloured with a rough surface. Commonly seen in areas prone to trauma, such as the hands, knees and elbows. They can also form around the nails.
Verruca plantaris: The name given to warts seen on the sole of the foot.
Verruca filiformis: Seen mostly on the face and neck as thread-like projections.
Verruca anogenitalis (condyloma): Warts that appear in the genital area and are often sexually transmitted.
Treatment is planned based on the location, number and extent of the warts, along with the patient's age and any additional conditions. Treatment can involve various acids, electrocautery, cryotherapy or lasers.