Abstract

We applied a novel pressure modulation algorithm to isolate cerebral blood flow signals from extracerebral artifacts during optical monitoring of scalp hyperemia in a healthy adult. This was achieved without a priori anatomical information.

© 2016 Optical Society of America

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More Like This
Probe Pressure Modulation Algorithm Reduces Extracerebral Contamination in Optical Measurements of Cerebral Blood Flow

Wesley B Baker, David R Busch, Ashwin B Parthasarathy, Rickson C Mesquita, Malavika Chandra, and Arjun G Yodh
BS3A.52 Biomedical Optics (BIOMED) 2014

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Stefan A. Carp, Parisa Farzam, Parya Farzam, Juliette Selb, Jason Qu, and Maria A. Franceschini
JW3A.41 Clinical and Translational Biophotonics (Translational) 2018

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Daniel Milej, Ajay Rajaram, Androu Abdalmalak, Mahro Khalid, Marwan Shahid, Matthew Kewin, and Keith St. Lawrence
11074_90 European Conference on Biomedical Optics (ECBO) 2019