Dataset Information
Pressure Mapping and Hemodynamic Assessment of Intracranial Dural Sinuses and Dural Arteriovenous Fistulas with 4D Flow MRI.
Ontology highlight
ABSTRACT:
SUBMITTER: Rivera-Rivera LA
PROVIDER: S-EPMC6013315 | biostudies-literature | 2018 Mar
REPOSITORIES: biostudies-literature
Publications
Pressure Mapping and Hemodynamic Assessment of Intracranial Dural Sinuses and Dural Arteriovenous Fistulas with 4D Flow MRI.
AJNR. American journal of neuroradiology 20171221 3
The feasibility of 4D flow MR imaging to visualize flow patterns and generate relative pressure maps in the dural venous sinus in healthy subjects (<i>n</i> = 60) and patients with dural arteriovenous fistulas (<i>n</i> = 7) was investigated. Dural venous drainage was classified based on torcular Herophili anatomy by using 4D flow MR imaging-derived angiograms and magnitude images. Subjects were scanned in a 3T clinical MR imaging system. 4D flow MR imaging enabled noninvasive characterization o ...[more]