ST-segment elevation in lead aVR greater than that in lead V(1) secondary to diffuse myocardial ischemia from prolonged hypotension.

Abstract:

:The prediction of significant left main or diffuse three-vessel coronary artery disease is crucial in patients presenting with an acute coronary syndrome. ST-segment elevation in aVR has been reported to be associated with left main coronary artery obstruction or severe diffuse coronary artery disease in acute coronary syndrome. Herein we report another cause for this ECG finding, that is diffuse ischemia not due to left main coronary artery obstruction or diffuse coronary artery disease but secondary to prolonged hypotension.

journal_name

Clin Cardiol

journal_title

Clinical cardiology

authors

Habibzadeh MR,Ewy GA

doi

10.1002/clc.10

subject

Has Abstract

pub_date

2007-05-01 00:00:00

pages

251-4

issue

5

eissn

0160-9289

issn

1932-8737

journal_volume

30

pub_type

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