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Updated: May 21, 2026

Blood Flow Imaging with Ultrafast Doppler
Published on: October 14, 2020
'Go with the flow ': a review of methods and advancements in blood flow imaging
1Biophotonics Research Facility, Department of Physics & Energy, University of Limerick, Ireland. susan.mcelligott@ul.ie
Abstract:
Physics has delivered extraordinary developments in almost every facet of modern life. From the humble thermometer and stethoscope to X-Ray, CT, MRI, ultrasound, PET and radiotherapy, our health has been transformed by these advances yielding both morphological and functional metrics. Recently high resolution label-free imaging of the microcirculation at clinically relevant depths has become available in the research domain. In this paper, we present a comprehensive review on current imaging techniques, state-of-the-art advancements and applications, and general perspectives on the prospects for these modalities in the clinical realm.
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