TY - JOUR T1 - Intracranial Vessel Wall MRI: Principles and Expert Consensus Recommendations of the American Society of Neuroradiology JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. DO - 10.3174/ajnr.A4893 AU - D.M. Mandell AU - M. Mossa-Basha AU - Y. Qiao AU - C.P. Hess AU - F. Hui AU - C. Matouk AU - M.H. Johnson AU - M.J.A.P. Daemen AU - A. Vossough AU - M. Edjlali AU - D. Saloner AU - S.A. Ansari AU - B.A. Wasserman AU - D.J. Mikulis Y1 - 2016/07/28 UR - http://www.ajnr.org/content/early/2016/07/28/ajnr.A4893.abstract N2 - SUMMARY: Intracranial vessel wall MR imaging is an adjunct to conventional angiographic imaging with CTA, MRA, or DSA. The technique has multiple potential uses in the context of ischemic stroke and intracranial hemorrhage. There remain gaps in our understanding of intracranial vessel wall MR imaging findings and research is ongoing, but the technique is already used on a clinical basis at many centers. This article, on behalf of the Vessel Wall Imaging Study Group of the American Society of Neuroradiology, provides expert consensus recommendations for current clinical practice.AbbreviationsRCVSreversible cerebral vasoconstriction syndromeVW-MR imagingvessel wall MR imaging ER -