What should you know about cutaneous malignant melanoma?

Melanoma can begin in an existing mole or appear on previously clear skin. Warning features include a new or changing mark, uneven colour, an irregular outline, growth, bleeding, crusting, or persistent itch. These signs do not prove melanoma, but they warrant examination. A clinician may inspect the lesion with magnification and recommend tissue removal so a laboratory can establish the diagnosis.

Do not scratch, burn, or remove a suspicious lesion yourself. Photograph it beside a size reference and arrange dermatology review. Confirmed melanoma is commonly managed with Surgical Excision or Skin Cancer Surgery. Depending on tumour features, a team may discuss Sentinel Lymph Node Biopsy, Tumour Removal Surgery, or Immunotherapy. The plan is based on examination and staging findings.

Book prompt care for a mark that changes in size, shape, colour, or sensation, particularly when it bleeds or forms a persistent crust. Seek urgent help for uncontrolled bleeding, rapidly developing swelling, severe pain, or new neurological symptoms. After treatment, scheduled Follow-Up After Cancer Treatment helps clinicians check the treated site and watch for further concerns.

Does this lesion need biopsy or excision? What do the tissue findings show about depth and spread? Do I need lymph-node assessment or imaging? Which treatment team will coordinate care, and how often should follow-up occur?