Author profile

John P Karis, MD

Department of Neuroradiology, Barrow Neurological Institute

AuthorsPoster
BLUE RIBBON POSTER IMAGING: Characterizing the Voxel-Wise Contrast to Noise Ratio of the Consensus Single-Dose Low Flip Angle DSC-MRI Perfusion Imaging Protocol

Single-dose, low flip angle (LFA) dynamic susceptibility contrast MRI (DSC-MRI) has been adopted as a consensus protocol for brain tumor perfusion imaging. However, a lower flip angle could reduce contrast-to-noise ratio (CNR) which may compromise voxel-wise...

Poster Program · Diagnostic and Interventional Radiology Physics