Key points • Benign cardiac masses are exceedingly rare, and the underlying pathophysiological mechanisms behind their emergence are poorly understood • Most patients are asymptomatic unless the mass exerts an…
Key points • Differentiating primary benign vs malignant cardiac tumors can be done using multimodal imaging as well as tissue biopsy. • Clinical features including rapid growth, involvement of multiple…
Key points • Positron emission tomography (PET) measures two annihilation photons of an emitted positron from a radionuclide-labeled tracer with a specific biochemical distribution, resulting in molecular imaging of biological…
Key points • Cardiac CT has several advantages including wide availability, rapid acquisition time, excellent isotropic spatial resolution, and multiplanar reconstruction capabilities. • CT is a robust technique for assessment…
Key points • Cardiac magnetic resonance (CMR) is the gold standard noninvasive imaging modality to assess tissue characteristics in vivo which gives it a unique advantage in discriminating benign cardiac…
Key points • Cardiac magnetic resonance (CMR) is a robust technique in the evaluation of cardiac mass. • The advantage of CMR includes the large field of view, superior tissue…
Key points • Intracardiac thrombi constitute an important clinical condition because of their potential complications. • Detection of ventricular thrombi is generally performed by transthoracic echocardiography, while atrial thrombi are…
Key points • The most common benign cardiac tumors are myxomas. Arising from a stalk attached to the fossa ovalis membrane, myxomas are generally found in the left atrium. •…
Key points • Most malignant cardiac tumors are metastatic, most commonly from lung and breast carcinomas, melanomas, soft tissue sarcomas, and renal carcinomas. • Malignant primary cardiac tumors are rare…
Key points • CT has emerged as an important imaging modality in the evaluation of cardiac and paracardiac neoplasms. CT has several advantages including wide availability, rapid acquisition time, excellent…
