Asymmetrical cortical vein sign predicts early neurological deterioration in acute ischemic stroke patients with severe intracranial arterial stenosis or occlusion

Susceptibility weighted imaging (SWI) provides an approximate assessment of tissue perfusion and shows prominent hypointense cortical veins in the ischemic territory because of the increased concentration of d...

Source: BMC Neurology - September 2, 2020 Category: Neurology Authors: Wei Li, Wei-Min Xiao, Gen-Pei Luo, Yong-Lin Liu, Jian-Feng Qu, Xue-Wen Fang, Fang Wang and Yang-Kun Chen Tags: Research article Source Type: research