Imaging brain collaterals: quantification, scoring, and potential significance
SB Raymond, PW Schaefer - Topics in Magnetic Resonance …, 2017 - journals.lww.com
Leptomeningeal collaterals provide the primary source of perfusion to ischemic brain tissue
following the onset of acute ischemic stroke and are becoming an important imaging …
following the onset of acute ischemic stroke and are becoming an important imaging …
Interpretation of fluid-attenuated inversion recovery vascular hyperintensity in stroke
Fluid-attenuation inversion recovery (FLAIR) vascular hyperintensity (FVH) is a common
presentation on brain magnetic resonance images of patients with acute ischemic stroke …
presentation on brain magnetic resonance images of patients with acute ischemic stroke …
Do FLAIR vascular hyperintensities beyond the DWI lesion represent the ischemic penumbra?
BACKGROUND AND PURPOSE: In acute stroke with proximal artery occlusion, FLAIR
vascular hyperintensities observed beyond the boundaries of the cortical lesion on DWI …
vascular hyperintensities observed beyond the boundaries of the cortical lesion on DWI …
Association of fluid-attenuated inversion recovery vascular hyperintensity with ischaemic events in internal carotid artery or middle cerebral artery occlusion
J Lyu, J Hu, X Wang, X Bian, M Wei, L Wang… - Stroke and Vascular …, 2023 - svn.bmj.com
Background and purpose Individuals with intracranial artery occlusion have high rates of
ischaemic events and recurrence. It has been challenging to identify patients who had high …
ischaemic events and recurrence. It has been challenging to identify patients who had high …
Hyperintense vessels on FLAIR: hemodynamic correlates and response to thrombolysis
A Kufner, I Galinovic, V Ambrosi… - American Journal …, 2015 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Hyperintense vessels on baseline FLAIR MR imaging of
patients with ischemic stroke have been linked to leptomeningeal collateralization, yet the …
patients with ischemic stroke have been linked to leptomeningeal collateralization, yet the …
Fluid-attenuated inversion recovery vascular hyperintensity topography, novel imaging marker for revascularization in middle cerebral artery occlusion
Background and Purpose—In acute arterial occlusion, fluid-attenuated inversion recovery
vascular hyperintensity (FVH) has been linked to slow flow in leptomeningeal collaterals and …
vascular hyperintensity (FVH) has been linked to slow flow in leptomeningeal collaterals and …
Hyperintense vessels, collateralization, and functional outcome in patients with stroke receiving endovascular treatment
Background and Purpose—Fluid-attenuated inversion recovery hyperintense vessels (FHV)
are frequently observed on magnetic resonance imaging in acute stroke patients with …
are frequently observed on magnetic resonance imaging in acute stroke patients with …
Do fluid-attenuated inversion recovery vascular hyperintensities represent good collaterals before reperfusion therapy?
BACKGROUND AND PURPOSE: In acute ischemic stroke, whether FLAIR vascular
hyperintensities represent good or poor collaterals remains controversial. We hypothesized …
hyperintensities represent good or poor collaterals remains controversial. We hypothesized …
Fluid-attenuated inversion recovery vascular hyperintensities–diffusion-weighted imaging mismatch identifies acute stroke patients most likely to benefit from …
Background and Purpose—Fluid-attenuated inversion recovery vascular hyperintensities
(FVH) beyond the boundaries of diffusion-weighted imaging (DWI) lesion (FVH-DWI …
(FVH) beyond the boundaries of diffusion-weighted imaging (DWI) lesion (FVH-DWI …
FLAIR vascular hyperintensity in acute stroke is associated with collateralization and functional outcome
L Jiang, YC Chen, H Zhang, M Peng, H Chen… - European …, 2019 - Springer
Purpose Fluid-attenuated inversion recovery vascular hyperintensity (FVH) is frequently
found in stroke patients after intracranial arterial occlusion, but the prognostic value of FVH …
found in stroke patients after intracranial arterial occlusion, but the prognostic value of FVH …