High-intensity vessel sign on fluid-attenuated inversion recovery imaging: a novel imaging marker of high-risk carotid stenosis-a MRI and SPECT study.

Daina KashiwazakiShusuke YamamotoNaoki AkiokaEmiko HoriTakashi ShibataNaoya KuwayamaKyo NoguchiSatoshi Kuroda

Published in: Acta neurochirurgica (2020)

There are two possible mechanisms of HVS, hemodynamic impairment due to severe carotid stenosis and micro-embolism from unstable plaques. HVS could be a radiological marker for high-risk carotid stenosis.

Keyphrases

high intensity
high resolution
contrast enhanced
resistance training
magnetic resonance imaging
early onset
magnetic resonance
computed tomography
fluorescence imaging
pet ct