Removal of Squamous Cell Carcinoma

Squamous cell carcinoma is a skin cancer that may appear as a scaly patch, a firm bump, a sore that does not heal, or a growth that crusts or bleeds. It can occur on sun-exposed skin and may extend deeper or wider than it first appears. A clinician assesses the site, borders, size, depth, and nearby structures before recommending treatment. Read more about [Squamous Cell Carcinoma](/conditions/squamous-cell-carcinoma/).

Surgical excision removes the visible tumour with a planned rim of surrounding skin, followed by closure and examination of the removed tissue. Mohs surgery removes the tumour in stages while checking each layer, which can be useful when tissue preservation matters or the borders are difficult to define. Other skin cancer surgery plans depend on the lesion and its location. Keep the dressing clean, avoid strenuous activity if advised, and attend wound and pathology follow-up.

Arrange prompt assessment for a sore, scaly patch, or lump that grows, repeatedly crusts, bleeds, becomes tender, or fails to heal. After removal, contact the treating team for persistent bleeding, spreading redness, increasing pain, pus, fever, wound separation, or a new change near the treated area.

Ask how the diagnosis was confirmed, which procedure fits the site, whether tissue margins will be checked, how the wound will close, when results are due, and how often the surrounding skin should be examined.