{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Fan H"],"funding":["NIBIB NIH HHS","NIA NIH HHS","NIDCD NIH HHS","NINDS NIH HHS","NIH HHS"],"pagination":["2016-2025"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9179092"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["53(6)"],"pubmed_abstract":["<h4>Background</h4>Perfusion and structural imaging play an important role in ischemic stroke. Magnetic resonance fingerprinting (MRF) arterial spin labeling (ASL) is a novel noninvasive method of ASL perfusion that allows simultaneous estimation of cerebral blood flow (CBF), bolus arrival time (BAT), and tissue T<sub>1</sub> map in a single scan of <4 minutes. Here, we evaluated the utility of MRF-ASL in patients with ischemic stroke in terms of detecting hemodynamic and structural damage and predicting neurological deficits and disability.<h4>Methods</h4>A total of 34 patients were scanned on 3T magnetic resonance imaging. MRF-ASL, standard single-delay pseudo-continuous ASL, T<sub>2</sub>-weighted, and diffusion magnetic resonance imaging were performed. Regions of interest of lesion an"],"journal":["Stroke"],"pubmed_title":["Simultaneous Hemodynamic and Structural Imaging of Ischemic Stroke With Magnetic Resonance Fingerprinting Arterial Spin Labeling."],"pmcid":["PMC9179092"],"funding_grant_id":["R01 AG064792","RF1 AG071515","R01 NS106711","UF1 NS100588","R01 DC005375","R01 NS106702","R01 DC015466","S10 OD021648","P41 EB031771"],"pubmed_authors":["Fan H","Su P","Lu H","Walker A","Leigh R","Lin DDM","Hillis AE","Goldberg EB"],"additional_accession":[]},"is_claimable":false,"name":"Simultaneous Hemodynamic and Structural Imaging of Ischemic Stroke With Magnetic Resonance Fingerprinting Arterial Spin Labeling.","description":"<h4>Background</h4>Perfusion and structural imaging play an important role in ischemic stroke. Magnetic resonance fingerprinting (MRF) arterial spin labeling (ASL) is a novel noninvasive method of ASL perfusion that allows simultaneous estimation of cerebral blood flow (CBF), bolus arrival time (BAT), and tissue T<sub>1</sub> map in a single scan of <4 minutes. Here, we evaluated the utility of MRF-ASL in patients with ischemic stroke in terms of detecting hemodynamic and structural damage and predicting neurological deficits and disability.<h4>Methods</h4>A total of 34 patients were scanned on 3T magnetic resonance imaging. MRF-ASL, standard single-delay pseudo-continuous ASL, T<sub>2</sub>-weighted, and diffusion magnetic resonance imaging were performed. Regions of interest of lesion an","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Jun","modification":"2025-04-19T08:08:46.022Z","creation":"2025-04-19T08:08:46.022Z"},"accession":"S-EPMC9179092","cross_references":{"pubmed":["35291820"],"doi":["10.1161/STROKEAHA.121.037066","10.1161/strokeaha.121.037066"]}}