Neovascularity related to a mural thrombus.

This is a case report on an unusual angiographic finding related to a left ventricular mural thrombus. An abnormal vascular blush of contrast was noted on performing coronary arteriography. This was attributed to neovascularity in a left ventricular mural thrombus. This abnormality must be distinguished from vascular fistulas, intracardiac communications, and tumors in making appropriate therapeutic decisions.