Works (1)

Updated: July 5th, 2023 15:55

2006 article

An Independent Component Analysis Approach for Minimizing Effects of Recirculation in Dynamic Susceptibility Contrast Magnetic Resonance Imaging

Wu, Y., An, H., Krim, H., & Lin, W. (2006, July 19). Journal of Cerebral Blood Flow & Metabolism, Vol. 27, pp. 632–645.

By: Y. Wu n, H. An*, H. Krim n & W. Lin n

author keywords: cerebral ischemia; dynamic susceptibility contrast; gamma-variate fitting; independent component analysis; perfusion-weighted imaging; recirculation
MeSH headings : Adult; Brain / blood supply; Brain / metabolism; Cerebrovascular Circulation / physiology; Contrast Media / metabolism; Female; Humans; Image Processing, Computer-Assisted / methods; Magnetic Resonance Imaging; Male; Stroke / metabolism
topics (OpenAlex): Advanced MRI Techniques and Applications; Blind Source Separation Techniques; Functional Brain Connectivity Studies
TL;DR: Results obtained from simulation, normal healthy volunteers, and acute stroke patients show that independent component analysis can greatly minimize the effects of recirculation despite a substantial overlap between the first passage and recirculating. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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