About

Name

Richard Frayne

University

University of Calgary

Website

http://www.ucalgary.ca/vil

Email

[email protected]

Research Keywords

brain imaging, vascular dementia, stroke, aging

Additional Information

Lab Methodologies
  • MR imaging protocol and sequence development for angiography, diffusion, perfusion, permeability, quantitative iron imaging, T1, T2 and T2* relaxometry, and susceptibility weighted imaging (SWI)
  • Large animal anesthesia, monitoring and surgical equipment
  • Pulse programming for a GE MR scanner
  • Large scale image processing and data management for clinical trials (CIPAC)
Apparatus
  • 3T MR Scanner
  • OEC 9800 C-arm

Most Cited Publications

Bernbaum M, Menon BK, Fick G, Smith EE, Goyal M, Frayne R, Coutts SB, "Reduced blood flow in normal white matter predicts development of leukoaraiosis." Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 35,10 (2015 Oct): 1610-5
Smith EE, O'Donnell M, Dagenais G, Lear SA, Wielgosz A, Sharma M, Poirier P, Stotts G, Black SE, Strother S, Noseworthy MD, Benavente O, Modi J, Goyal M, Batool S, Sanchez K, Hill V, McCreary CR, Frayne R, Islam S, DeJesus J, Rangarajan S, Teo K, Yusuf S, PURE Investigators., "Early cerebral small vessel disease and brain volume, cognition, and gait." Annals of neurology 77,2 (2015 Feb): 251-61
Bristow MS, Simon JE, Brown RA, Eliasziw M, Hill MD, Coutts SB, Frayne R, Demchuk AM, Mitchell JR, "MR perfusion and diffusion in acute ischemic stroke: human gray and white matter have different thresholds for infarction." Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 25,10 (2005 Oct): 1280-7