CLINICAL-SIGNIFICANCE OF S-T SEGMENT ELEVATION IN LEAD AVR IN ANTERIOR MYOCARDIAL-INFARCTION - ASSESSMENT BY TL-201 EXERCISE SCINTIGRAPHY

被引：7

作者：

NAKAMORI, H

IWASAKA, T

SHIMADA, T

KAMIHATA, H

KARAKAWA, M

MATSUURA, T

KOITO, H

SUGIURA, T

INADA, M

SUGA, Y

机构：

[1] Second Department of Internal Medicine, Kansai Medical University, Moriguchi City, Osaka

来源：

CARDIOLOGY | 1995年 / 86卷 / 02期

关键词：

LEAD AVR; REVERSIBLE MYOCARDIAL ISCHEMIA; EXERCISE ELECTROCARDIOGRAPHY;

D O I：

10.1159/000176861

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

The significance of exercise-induced S-T elevation in aVR was studied in 57 patients with recent anterior infarction and single-vessel disease. S-T elevation in aVR was found at peak exercise in 24 patients. Although the initial defect area was similar in the groups with and without S-T elevation in aVR, the redistribution area was larger in the former group (p < 0.01). When three electrocardiographic criteria were used in the multivariate analysis, S-T elevation in aVR was the significant variable related to redistribution in the anterior wall. Thus, S-T elevation in aVR may indicate ischemia of the anterior wall.

引用

收藏

页码：147 / 151

页数：5

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