The mole
Layers of the skin.
- 1The mole: a small group of pigment-producing cells clustered together in the skin.
- 2Epidermis: the thin outer layer of the skin.
- 3Dermis: the deeper, supporting layer beneath it.
- 4Fat: the layer that lies below the skin.
Technique 01
Shave excision.
Suitable for some raised, clearly benign moles. The lesion is shaved off level with the surrounding skin under local anaesthetic. No stitches are usually needed and the area is left to heal as a small graze.
Worth knowing: recurrence of part of the mole is more likely after shave excision.
Technique 02
Surgical excision with sutures.
Used for flatter, pigmented or deeper moles. A small ellipse of skin including the mole is removed under local anaesthetic and the wound is closed with fine sutures.
Sutures, where used, are usually removed at 7–14 days depending on the body site.