ArticleJournal of biomedical optics2022
Imaging of the skin microvascularization using spatially depolarized dynamic speckle.
Article in Journal of biomedical optics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- Full-field amplitude speckle decorrelation angiography.Biomedical optics express · 2024Article
- Choosing a polarisation configuration for dynamic light scattering and laser speckle contrast imaging.Biomedical optics express · 2024Article
- Radiation-induced gastrointestinal and cutaneous injuries: understanding models, pathologies, assessments, and clinically accepted practices.International journal of radiation biology · 2024Article
- Multiexposure laser speckle contrast analysis system calibration limited by perfusion-dependent scattering on the skin.Journal of biomedical optics · 2023Article
- Imaging the vasculature of a beating heart by dynamic speckle: the challenge of a quasiperiodic motion.Journal of biomedical optics · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
significanceWe propose a technique devoted to real-time high-resolution imaging of skin microvascularization.
aimThe process utilizes the temporal variation of the spatially depolarized optical speckle field generated by moving red blood cells when illuminated with fully polarized coherent light. APPROACH: Polarimetric filtering prevents the contribution of surface scattering from reaching the camera and thus favors the detection of multiscattered photons from the deeper layers of the skin.
resultsFull-field images reveal the microvasculature with a spatial resolution of 80 μm. The acquisition speed allows for real-time applications.
conclusionsWe demonstrate the ability of this method to determine in 1 s a stable and reliable microvascular activity, enabling numerous clinical applications that require quantitative measurements.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.