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Diagnostic value of skin vasomotion investigation in vascular diseases

机译:皮肤血管运动调查对血管疾病的诊断价值

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Skin vasomotion is the rhythmic variation of the skin micro vessel diameter, responsible for the skin microcirculatory blood flow oscillation, the so called skin blood fiowmotion. Experimental and clinical findings suggest that vasomotion depends on several mechanisms, such as the endothelial activity, the spontaneous myogenic activity of the microvascular wall and the sympathetic activity. Skin vasomotion can be indirectly investigated in humans by means of the spectral analysis of skin laser Doppler flowmetry tracing. A high number of studies have recently investigated skin vasomotion in patients with various vascular diseases, using this method. Findings obtained in these studies have contributed to the understanding of the pathophysiology of the microcirculatory impairment in the pathological conditions investigated. The aim of the present review is to describe the method that can be used to analyze skin vasomotion and the diagnostic value of skin vasomotion investigation in vascular diseases.
机译:皮肤血管运动是皮肤微血管直径的有规律的变化,负责皮肤微循环血流的振荡,即所谓的皮肤血液运动。实验和临床发现表明,血管舒缩取决于多种机制,例如内皮活性,微血管壁的自发肌原性活性和交感活性。皮肤血管运动可通过皮肤激光多普勒血流仪描记的光谱分析在人类中进行间接研究。最近,大量研究使用这种方法研究了各种血管疾病患者的皮肤血管运动。这些研究中获得的发现有助于了解所研究的病理条件下微循环障碍的病理生理学。本综述的目的是描述可用于分析皮肤血管运动的方法以及皮肤血管运动研究在血管疾病中的诊断价值。

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