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Optics InfoBase > Conference Papers > BIOMED > 2012 > BTu3A > Page BTu3A.65 © 2012 OSA

Conference Paper
Biomedical Optics
Miami, Florida United States
April 28, 2012 - May 2, 2012
ISBN: 978-1-55752-942-8
Biomed Poster Session II (BTu3A)

Investigation of frontopolar cortex under noxious pain stimuli using functional near infrared spectroscopy

Amarnath S. Yennu, Sabin Khadka, Pritam Gautam, Fenghua Tian, and Hanli Liu  »View Author Affiliations


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We report fNIRS signals from the human frontopolar cortex to investigate the hemodynamic responses under noxious pain stimuli. This study shows the potential role of frontopolar cortex in cognitive evaluation of pain by experimental evidence.

© 2012 OSA

OCIS Codes
(170.1610) Medical optics and biotechnology : Clinical applications
(170.3880) Medical optics and biotechnology : Medical and biological imaging
(170.2655) Medical optics and biotechnology : Functional monitoring and imaging

A. S. Yennu, S. Khadka, P. Gautam, F. Tian, and H. Liu, "Investigation of frontopolar cortex under noxious pain stimuli using functional near infrared spectroscopy," in Biomedical Optics and 3-D Imaging, OSA Technical Digest (Optical Society of America, 2012), paper BTu3A.65.

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