Rapid magnetic resonance-guided near-infrared mapping to image pulsatile hemoglobin in the breast
Optics Letters, Vol. 35, Issue 23, pp. 3964-3966 (2010)
http://dx.doi.org/10.1364/OL.35.003964
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Abstract
A near-IR (NIR) tomography system with spectral-encoded sources was built to quantify the temporal contrast in human breast tissue using guidance from magnetic resonance imaging. The systems were integrated with a custom breast coil interface to provide simultaneous acquisition. The NIR signal was synchronized to simultaneous finger pulse oximeter plethysmogram, which offered a frequency reference. A
© 2010 Optical Society of America
OCIS Codes
(170.0110) Medical optics and biotechnology : Imaging systems
(170.3010) Medical optics and biotechnology : Image reconstruction techniques
(170.3880) Medical optics and biotechnology : Medical and biological imaging
(170.6960) Medical optics and biotechnology : Tomography
(170.7160) Medical optics and biotechnology : Ultrafast technology
ToC Category:
Medical Optics and Biotechnology
History
Original Manuscript: September 3, 2010
Revised Manuscript: October 1, 2010
Manuscript Accepted: October 27, 2010
Published: November 23, 2010
Citation
Zhiqiu Li, Venkataramanan Krishnaswamy, Shudong Jiang, Scott C. Davis, Subhadra Srinivasan, Keith D. Paulsen, and Brian W. Pogue, "Rapid magnetic resonance-guided near-infrared mapping to image pulsatile hemoglobin in the breast," Opt. Lett. 35, 3964-3966 (2010)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-35-23-3964
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