Fig. 1From: Primary synovial sarcoma of the right heart involving the tricuspid valve in an elderly Chinese woman: a case report a. Computed tomography showing a tumour mass in the right atrium with irregular enhancement and, also a small pericardial effusion (arrow indicates the tumour). b. Computed tomography showing the right coronary artery was also involved by the tumour (arrow indicates the coronary artery)Back to article page