Heart Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A benign or malignant neoplasm that affects the heart and/or the pericardium. Representative examples include atrial myxoma, cardiac myeloid sarcoma, and pericardial malignant mesothelioma.

**Synonyms:** - Cardiac Neoplasm - Cardiac Neoplasm - Cardiac Neoplasms - Cardiac Tumor - Cardiac Tumor - Heart Tumor - Neoplasm of Heart - Neoplasm of Heart - Neoplasm of the Heart - Tumor of Heart - Tumor of the Heart