Dr. Rutgers et al., Radiologic-pathologic correlation of the hyperdense middle cerebral arterysign - A case report, ACT RADIOL, 42(5), 2001, pp. 467-469
To provide a histopathologic substrate of the hyperdense middle cerebral ar
tery (MCA) sign in a patient with MCA infarction. The sign was found to be
correlated with accumulation of erythrocytes, fibrin and cellular debris.