Radiologists should be aware of the possibility of metastatic cardiac disease in any patient with known malignancy and new cardiac symptoms, particularly with distant metastases or thoracic involvement [12]. Imaging techniques such as CT (CT coronography) and MRI have to be considered one of their main diagnostic tools. The advantages of these methods - the localization of the primary and metastatic tumor, its morphology and texture, its extension locally and its consequences - make them essential in the diagnosis but also the therapeutic planning of the cardiac metastatic disease.