冠状动脉微血管功能障碍和自动调节能力会干扰静息微切口形态。

IF 2.9 4区医学 Q2 PERIPHERAL VASCULAR DISEASE

Microvascular research Pub Date : 2024-09-30 DOI:10.1016/j.mvr.2024.104750

Ahmet Tas , Yaren Alan , Ali Müftüoğulları , Abdullah I.M. Haj Mohammad , Sabahattin Umman , Kim H. Parker , Murat Sezer

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引用次数: 0

摘要

无论是否伴有心外膜疾病，冠状动脉微血管舒张能力都与冠状动脉压力波形和微凹陷形态密切相关。突出的微切迹与微血管舒张能力的保留和足够的静息微血管张力（无相对高血容量状态）相关联，累积起来表明微循环更健康。

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Coronary microvascular dysfunction and autoregulatory capacity interfere with resting Dicrotic notch morphology

Coronary microvascular vasodilator capacity is substantially associated with coronary pressure waveform and dicrotic notch morphology, with or without concomitant epicardial disease. A prominent dicrotic notch is associated with preserved microvascular vasodilatory capacity and adequate resting microvascular tonus without relative hyperaemic state, cumulatively indicating a better microcirculatory health.

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来源期刊

Microvascular research 医学-外周血管病

CiteScore

6.00

自引率

3.20%

发文量

158

审稿时长

43 days

期刊介绍： Microvascular Research is dedicated to the dissemination of fundamental information related to the microvascular field. Full-length articles presenting the results of original research and brief communications are featured. Research Areas include: • Angiogenesis • Biochemistry • Bioengineering • Biomathematics • Biophysics • Cancer • Circulatory homeostasis • Comparative physiology • Drug delivery • Neuropharmacology • Microvascular pathology • Rheology • Tissue Engineering.