A case report of a malignant melanoma in the cardiologic diagnostic workup.

Cardiac masses in general have a variety of differential diagnoses. Cardiac metastases are much more common than primary neoplasms in a ratio of about 10:1. Cardiovascular risk stratification is recommended in all patients with cancer before starting potentially cardiotoxic anticancer therapy. Cardiovascular imaging plays an important role for baseline risk stratification but is also the leading diagnostic tool in the differential diagnosis of cardiac tumours and the planning of a potential therapy.