What to expect from skin cancer surgery for basal cell carcinoma

Basal cell carcinoma often appears as a persistent pearly bump, scab, or sore, but the surgical plan depends on its size, site, borders, and previous treatment. The clinician marks the area, numbs the skin, removes the lesion, and sends tissue for diagnostic examination.

The wound may be closed with stitches, allowed to heal under a dressing, or repaired with a flap or graft when more skin is removed. Some tumours are removed in stages with margin checks during the procedure, especially when conserving tissue near the eyes, nose, ears, or lips matters.

Keep the dressing in place for the advised period and follow the instructions for cleaning, ointment, and stitch removal. Avoid strenuous activity that pulls on the wound, protect the area from sun once healed, and do not scratch scabs or apply unapproved products.

Mild tenderness, bruising, swelling, or a small amount of staining can occur. Keep follow-up appointments so the wound and laboratory result can be discussed. Regular skin checks help identify new lesions because removing one basal cell carcinoma does not prevent others.

Contact the surgical team for bleeding that does not settle with firm continuous pressure, increasing redness or warmth, pus, fever, wound separation, or worsening pain. Seek urgent care for heavy bleeding, rapidly spreading swelling, or breathing difficulty.

Ask why a particular surgical method is suitable, where the scar will be, how the wound will close, when pathology results are expected, and which activities should be limited during healing.