THE DENSE PCA SIGN-Posterior Cerebral Artery Visualised on CT Scan


Dense or hyperdense MCA (middle cerebral artery) sign is a well recognized sign of early ischemia and is associated with large infarctions in MCA territory. Dense PCA sign is not so well recognized, however, it can be seen in about 35% of all cases of PCA territory infarction. It is typically located in ambient cistern,Continue reading “THE DENSE PCA SIGN-Posterior Cerebral Artery Visualised on CT Scan”