Evaluation of a novel probe based on laser Doppler flowmetry and comparison with photo plethysmography for assessment of the skin perfusion pressure.
Sign Up to like & getrecommendations! Published in 2022 at "Scandinavian journal of clinical and laboratory investigation"
DOI: 10.1080/00365513.2022.2056857
Abstract: This study aims to compare skin perfusion pressure measurements (SPP) at midfoot and below knee level performed with a novel laser Doppler flowmetry (LD) probe with a reference method based on photo plethysmography (PP). It… read more here.
Keywords: doppler flowmetry; laser doppler; probe; perfusion pressure ... See more keywords
Contactless skin perfusion monitoring with video cameras: tracking pharmacological vasoconstriction and vasodilation using photoplethysmographic changes
Sign Up to like & getrecommendations! Published in 2022 at "Physiological Measurement"
DOI: 10.1088/1361-6579/ac9c82
Abstract: Objectives. Clinical assessment of skin perfusion informs prognosis in critically ill patients. Video camera monitoring could provide an objective, continuous method to monitor skin perfusion. In this prospective, interventional study of healthy volunteers, we tested… read more here.
Keywords: video cameras; glyceryl trinitrate; perfusion; colour ... See more keywords
Cutaneous exposure to hypoxia does not affect skin perfusion in humans
Sign Up to like & getrecommendations! Published in 2017 at "Acta Physiologica"
DOI: 10.1111/apha.12825
Abstract: Experiments have indicated that skin perfusion in mice is sensitive to reductions in environmental O2 availability. Specifically, a reduction in skin‐surface PO2 attenuates transcutaneous O2 diffusion, and hence epidermal O2 supply. In response, epidermal HIF‐1α… read more here.
Keywords: hypoxia affect; perfusion; exposure hypoxia; skin perfusion ... See more keywords
Relationship of Sarcopenia with Microcirculation Measured by Skin Perfusion Pressure in Patients with Type 2 Diabetes
Sign Up to like & getrecommendations! Published in 2020 at "Endocrinology and Metabolism"
DOI: 10.3803/enm.2020.679
Abstract: Background Few studies have examined the relationship of sarcopenia with the microcirculation. The current study investigated the relationship of sarcopenia with microcirculatory function, as assessed by skin perfusion pressure (SPP), in type 2 diabetes mellitus… read more here.
Keywords: sarcopenia microcirculation; skin perfusion; relationship sarcopenia; microcirculation ... See more keywords
Skin perfusion pressure as a predictor of ischemic wound healing potential.
Sign Up to like & getrecommendations! Published in 2018 at "Biomedical reports"
DOI: 10.3892/br.2018.1064
Abstract: Skin perfusion pressure (SPP) is the blood pressure that is the requisite for the restoration of microcirculatory or capillary flow following controlled occlusion and subsequent flow return. The purpose of the current review was to… read more here.
Keywords: wound healing; spp; skin perfusion; healing potential ... See more keywords