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A new low-cost imaging system has been developed for MRI-guided Near-Infrared Spectral Tomography (MRI-NIRST) for breast cancer detection. In this new system, 8 flexible sensing strips with 4 source fibers and 4 photodetectors will be applied directly to the breast, from nipple towards chest-wall, to cover the entire breast. For each source illumination, data will be collected at 32 detector locations. The feasibility of this new imaging system was demonstrated using 3D simulation breast phantoms that created from real breast MR images. Our results indicated that total hemoglobin in a tumor smaller than 1 mm could be recovered with this system. © 2021 SPIE
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ISSN: 1605-7422
Year: 2021
Volume: 11639
Language: English
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 7
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