Insular ribbon sign Insular cortex 位置是沿著Sylvian fissure上的灰質(Cortical grey matter).這裡正好是MCA territory.這裡的灰白(External capsule... ... <看更多>

Radiology Signs. Insular ribbon sign - refers to loss of the normal insular cortex grey-white differentiation and is one of the earliest imaging signs of middle ... ... <看更多>

NECT Signs of Acute Stroke, Hyperdense MCA and Basilar artery, ... Stroke in 5 mins#Hyperdense MCA#Loss of insular ribbon#Prevost's sign. ... <看更多>