ST-segment elevation in lead augmented vector right may also be caused by diffuse left main coronary artery vasospasm without fixed stenosis

被引：2

作者：

Duygu, Hamza ^{[1
]}

Yavuzgil, Oguz ^{[1
]}

Erturk, Umit ^{[1
]}

Zoghi, Mehdi ^{[1
]}

Ozerkan, Filiz ^{[1
]}

机构：

[1] Ege Univ, Dept Cardiol, Izmir, Turkey

来源：

CLINICAL CARDIOLOGY | 2008年 / 31卷 / 04期

关键词：

vasospasm; left main coronary artery; ST-segment elevation; lead augmented vector right;

D O I：

10.1002/clc.20166

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

ST-segment deviation in lead augmented vector right (aVR) is useful for evaluating patients with acute coronary syndrome (ACS). The ST-segment elevation in this aVR in the patient with clinically suspected acute coronary syndrome suggests a strong possibility of left main coronary artery (LMCA) obstruction due to fixed stenosis. In this article, we report the first case, to our knowledge, of ST-segment elevation in lead aVR due to diffuse LMCA spasm.

引用

页码：179 / 182

页数：4

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