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Regional tissue perfusion index (RTPI): a new optical-based metric for quantifying regional tissue perfusion

Babak Shadgan1,2,3,4, Iman Amani Tehrani5,6, Sadra Khosravi6

  • 1Department of Orthopaedics, The University of British Columbia, Vancouver, BC, Canada. babak.shadgan@ubc.ca.

Journal of Clinical Monitoring and Computing
|February 24, 2026
PubMed
Summary

No abstract available in PubMed .

Keywords:
Blood flowMicrovascular monitoringNear-infrared spectroscopyPrincipal component analysisTissue perfusion

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