{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["14(3)"],"submitter":["Shin JH"],"pubmed_abstract":["BACKGROUND/PURPOSE:The purpose of this study was to evaluate the utility and efficacy of combined low-dose, time-resolved (TR) and single-phase high-resolution (HR) contrast-enhanced MRA (CE-MRA) as a pre-angiographic study for spinal vascular disease. MATERIALS AND METHODS:Seventeen consecutive patients with suspected spinal vascular disease were retrospectively reviewed. All patients underwent combined low-dose TR CE-MRA and three-dimensional single-phase HR CE-MRA at 3 Tesla, followed by conventional spinal digital subtraction angiography (DSA) within 90 days. Six patients underwent additional spinal MRA and DSA for treatment follow-up. Spinal lesions were analyzed in terms of presence, disease type, laterality, spinal level, and number of arterial feeders. RESULTS:Low-dose TR CE-MRA he"],"journal":["PloS one"],"pagination":["e0214289"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6438605"],"repository":["biostudies-literature"],"pubmed_title":["Diagnostic accuracy and efficiency of combined acquisition of low-dose time-resolved and single-phase high-resolution contrast-enhanced magnetic resonance angiography in a single session for pre-angiographic evaluation of spinal vascular disease."],"pmcid":["PMC6438605"],"pubmed_authors":["Shin JH","Jung SL","Shin NY","Ahn K","Kim BS","Choi HS","Choi Y","Jang J","Park B"],"additional_accession":[]},"is_claimable":false,"name":"Diagnostic accuracy and efficiency of combined acquisition of low-dose time-resolved and single-phase high-resolution contrast-enhanced magnetic resonance angiography in a single session for pre-angiographic evaluation of spinal vascular disease.","description":"BACKGROUND/PURPOSE:The purpose of this study was to evaluate the utility and efficacy of combined low-dose, time-resolved (TR) and single-phase high-resolution (HR) contrast-enhanced MRA (CE-MRA) as a pre-angiographic study for spinal vascular disease. MATERIALS AND METHODS:Seventeen consecutive patients with suspected spinal vascular disease were retrospectively reviewed. All patients underwent combined low-dose TR CE-MRA and three-dimensional single-phase HR CE-MRA at 3 Tesla, followed by conventional spinal digital subtraction angiography (DSA) within 90 days. Six patients underwent additional spinal MRA and DSA for treatment follow-up. Spinal lesions were analyzed in terms of presence, disease type, laterality, spinal level, and number of arterial feeders. RESULTS:Low-dose TR CE-MRA he","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019","modification":"2025-04-26T21:37:30.052Z","creation":"2020-10-09T07:31:14Z"},"accession":"S-EPMC6438605","cross_references":{"pubmed":["30921365"],"doi":["10.1371/journal.pone.0214289"]}}