Peculiarities of local blood microcirculation in patients with psoriasis

Viktor V. Dremin; Maria A. Filina; Elena V. Zharkikh; Igor O. Kozlov; Evgeny A. Zherebtsov; Elena V. Potapova; Nadezda S. Malaya; Natalia Y. Yakushkina; Irina A. Snimshchikova; Andrey V. Dunaev

doi:10.1117/12.2305973

17 May 2018 Peculiarities of local blood microcirculation in patients with psoriasis

Viktor V. Dremin, Maria A. Filina, Elena V. Zharkikh, Igor O. Kozlov, Evgeny A. Zherebtsov, Elena V. Potapova, Nadezda S. Malaya, Natalia Y. Yakushkina, Irina A. Snimshchikova, Andrey V. Dunaev

Author Affiliations +

Proceedings Volume 10685, Biophotonics: Photonic Solutions for Better Health Care VI; 1068532 (2018) https://doi.org/10.1117/12.2305973
Event: SPIE Photonics Europe, 2018, Strasbourg, France

Abstract

Local hemodynamic parameters were studied by means of laser Doppler flowmetry in 15 patients with psoriasis in the stationary stage, who have plaques on the inner surface of the forearm.

LDF signals recorded at the site of psoriatic lesions of the tissue as well as in the intact tissue at a distance of 1-2 cm from the affected area were analysed. LDF signals were postprocessed by continuous wavelet transform using the Morlet wavelet.

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Viktor V. Dremin, Maria A. Filina, Elena V. Zharkikh, Igor O. Kozlov, Evgeny A. Zherebtsov, Elena V. Potapova, Nadezda S. Malaya, Natalia Y. Yakushkina, Irina A. Snimshchikova, and Andrey V. Dunaev "Peculiarities of local blood microcirculation in patients with psoriasis", Proc. SPIE 10685, Biophotonics: Photonic Solutions for Better Health Care VI, 1068532 (17 May 2018); https://doi.org/10.1117/12.2305973

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