Multimodality Imaging of a Right Atrial Cardiac Mass

multimodality imaging of a cardiac angiosarcoma

introduction while primary malignant tumors of the heart are rare, angiosarcomas are the most common cardiac malignant tumors. case presentation we describe a 23-year-old woman who presented with a right atrial mass, which was discovered to be a cardiac angiosarcoma. we demonstrate the use of several noninvasive imaging modalities along with pathology confirmation for the definitive and compreh...

Multimodality imaging in the evaluation of aorta-right atrial tunnel.

Aorta—right atrial tunnel is a rare congenital anomaly characterized by an extracardiac tunnel-like vascular communication arising from an aortic sinus and emptying into the right atrium (RA) (Fig. 1). We report the case of a 33-year-old man diagnosed following Streptococcus viridans endocarditis. The patient underwent successful surgical repair (Fig. 2). The proximal ostiumwas closed using a p...

left atrial and left atrial appendage mass diagnosed by cardiac imaging: a case report

introduction left atrial thrombi are present in one third of patients with severe rheumatic mitral stenosis and atrial fibrillation. a left atrial mass can be diagnosed as a thrombus by transthoracic echocardiography in the presence of the predisposing factors for a thrombus such as mitral stenosis and atrial fibrillation. the sensitivity of transthoracic echocardiography for detecting left atr...

Multimodality cardiac imaging.

Severe right atrial compression by a rapidly growing cardiac mass.

A 42-year-old man without a past cardiovascular history arrived in the emergency department reporting progressive chest pain, abdominal discomfort, dyspnea at rest, and orthopnea of 4 days duration. An abdominal ultrasound revealed significant pericardial and bilateral pleural effu-sion, with hepatomegaly and ascites of a probable congestive nature. A transthoracic echocardiogram showed severe ...