Does tumour removal surgery treat squamous cell skin cancer?

The surgeon removes the visible skin cancer with a border of surrounding tissue. The sample is examined to check the diagnosis and whether cancer reaches the edge. Depending on the site and risk features, the procedure may be standard excision or a technique that checks margins during removal. A larger lesion may need a skin graft or flap. Nearby lymph nodes and deeper structures may be assessed when the cancer has concerning features or has spread.

A dermatologist or skin cancer surgeon considers the lesion’s location, depth, borders, previous treatment and your skin health. Ask how the wound will close, how to protect it, and when the pathology result will be available. Regular skin checks help find new lesions or a return at the treated site. Sun protection, including clothing and shade, can reduce further ultraviolet exposure but does not replace review of a changing mark.

Arrange an examination for a rough or scaly patch, sore, wart-like growth or ulcer that keeps returning, bleeds or does not heal. After removal, seek prompt advice for uncontrolled bleeding, spreading redness, pus, fever, worsening pain, wound separation or a new lump nearby.

How deep is the lesion, and are its margins clear? Which removal method is suitable for this location? Will I need a graft, flap or lymph-node assessment? How often should my skin be checked? Which wound changes need urgent advice?