What should you know about melanoma cerebral metastases?

Cerebral metastases, also called brain metastases, are deposits formed when cancer cells travel from another part of the body to brain tissue or nearby structures. Symptoms depend on location and may include headache, seizures, weakness, balance problems, speech difficulty, personality change, or vision problems. Some people have no symptoms and are found through planned imaging.

The [Brain Metastases](/conditions/brain-metastases/) overview explains the general condition. The team considers the number, size, and position of lesions, the melanoma elsewhere in the body, previous treatment, and your general health.

Contact your oncology team promptly and take scan reports and medication details to the appointment. Management may involve medicines to reduce swelling or seizures, focused radiation, surgery for a suitable lesion, systemic treatment, or a combination. [Immunotherapy](/treatments/systemic-therapy/immunotherapy/) may be discussed when it fits the melanoma and your health.

A first seizure, sudden weakness or numbness, new confusion, fainting, severe or rapidly worsening headache, repeated vomiting, or difficulty speaking or seeing needs emergency assessment. Do not drive yourself after a seizure or sudden neurological change; ask someone to call emergency services.

Ask what the scan shows, whether swelling is present, whether more imaging is needed, and which treatment aims to control the brain lesions. Ask about effects on work, driving, and daily activities, how side effects will be handled, and how [Follow-Up After Cancer Treatment](/treatments/survivorship-and-rehabilitation/post-treatment-surveillance/) will be arranged.