Coronary Spasm: Ethnic and Sex Differences.

IF 3.2 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS
Peter Ong, Astrid Hubert, Maike Schwidder, John F Beltrame
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引用次数: 1

Abstract

Coronary spasm (CS), which may occur at the epicardial (focal or diffuse spasm) and/or microvascular (microvascular spasm) level, is a well-established cause of myocardial ischaemia, in particular in patients with anginal chest pain despite unobstructed coronary arteries. The diagnosis of CS can be confirmed during coronary angiography by an additional provocation test with vasoactive substances such as acetylcholine. Due to partially inconsistent data from large clinical studies, especially between Asian and white CS patients, ethnic differences concerning the prevalence and angiographic patterns of CS seem to exist. Furthermore, several studies in patients with coronary vasomotor disorders pointed towards differences among male and female CS patients. This article gives an overview of ethnic- and sex-related differences in patients with CS.

Abstract Image

冠状动脉痉挛:种族和性别差异。
冠状动脉痉挛(CS)可能发生在心外膜(局灶性或弥漫性痉挛)和/或微血管(微血管痉挛)水平,是心肌缺血的一个公认原因,特别是在冠状动脉通畅的心绞痛胸痛患者中。CS的诊断可以在冠状动脉造影时通过血管活性物质(如乙酰胆碱)的额外激发试验来证实。由于大型临床研究的部分数据不一致,特别是在亚洲和白人CS患者之间,CS的患病率和血管造影模式似乎存在种族差异。此外,一些对冠状动脉血管舒缩性疾病患者的研究表明,男性和女性CS患者存在差异。本文概述了CS患者的种族和性别相关差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
European Cardiology Review
European Cardiology Review CARDIAC & CARDIOVASCULAR SYSTEMS-
CiteScore
5.40
自引率
0.00%
发文量
23
审稿时长
12 weeks
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