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In vivo preclinical verification of a multimodal diffuse reflectance and correlation spectroscopy system for sensing tissue perfusion
2017
Optical Diagnostics and Sensing XVII: Toward Point-of-Care Diagnostics
In reconstructive surgery, impeded blood flow in microvascular free flaps due to a compromise in arterial or venous patency secondary to blood clots or vessel spasms can rapidly result in flap failures. Thus, the ability to detect changes in microvascular free flaps is critical. In this paper, we report progress on in vivo pre-clinical testing of a compact, multimodal, fiber-based diffuse correlation and reflectance spectroscopy system designed to quantitatively monitor tissue perfusion in a
doi:10.1117/12.2252620
pmid:29706683
pmcid:PMC5916836
fatcat:4prboiry3zam7epnowdihaencq