Intra-Arterial MR Perfusion Imaging of Meningiomas: Comparison to Digital Subtraction Angiography and Intravenous MR Perfusion Imaging

Mark A. Lum,1Alastair J. Martin,2Matthew D. Alexander,2David B. McCoy,2Daniel L. Cooke,2Prasheel Lillaney,2Parham Moftakhar,2Matthew R. Amans,2Fabio Settecase,2Andrew Nicholson,2Christopher F. Dowd,2,3,4,5Van V. Halbach,2,3,4,5Randall T. Higashida,2,3,4,5Michael W. McDermott,3David Saloner,2 and Steven W. Hetts2,* Pubmed Background and Purpose: To evaluate the ability of IA MR perfusion to characterize meningioma blood supply. Methods: Studies were performed in a suite comprised Read more about Intra-Arterial MR Perfusion Imaging of Meningiomas: Comparison to Digital Subtraction Angiography and Intravenous MR Perfusion Imaging[…]