UTILITY OF QT DISPERSION COMBINED WITH THE SIGNAL-AVERAGED ELECTROCARDIOGRAM IN DETECTING PATIENTS SUSCEPTIBLE TO VENTRICULAR TACHYARRHYTHMIA

被引：45

作者：

GOLDNER, B ^{[1
]}

BRANDSPIEGEL, HZ ^{[1
]}

HORWITZ, L ^{[1
]}

JADONATH, R ^{[1
]}

COHEN, TJ ^{[1
]}

机构：

[1] CORNELL UNIV,CORNELL UNIV MED COLL,DEPT MED,MANHASSET,NY 11030

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 1995年 / 76卷 / 16期

关键词：

D O I：

10.1016/S0002-9149(99)80337-3

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

A simple algorithm that combines QT dispersion with the signal-averaged electrocardiogram QRS duration provides an extremely sensitive method for predicting spontaneous or inducible ventricular tachyarrhythmias. This new algorithm may prove useful in determining which patients are at risk for ventricular tachyarrhythmia.

引用

页码：1192 / &

共 12 条

[1] QT DISPERSION AND SUDDEN UNEXPECTED DEATH IN CHRONIC HEART-FAILURE [J].

BARR, CS ;

NAAS, A ;

FREEMAN, M ;

LANG, CC ;

STRUTHERS, AD .

LANCET, 1994, 343 (8893) :327-329

[2]

DAY CP, 1990, BRIT HEART J, V63, P342

[3]

JII JTY, 1992, CIRCULATION, V86, P1376

[4] SHORT-TERM AND LONG-TERM REPRODUCIBILITY OF QT, QTC, AND QT DISPERSION MEASUREMENT IN HEALTHY-SUBJECTS [J].

KAUTZNER, J ;

YI, G ;

CAMM, AJ ;

MALIK, M .

PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, 1994, 17 (05) :928-937

[5]

KUO CS, 1983, CIRCULATION, V67, P1356, DOI 10.1161/01.CIR.67.6.1356

[6] ROLE OF LOCAL DISPARITY IN CONDUCTION AND RECOVERY-TIME ON VENTRICULAR VULNERABILITY TO FIBRILLATION [J].

MERX, W ;

YOON, MS ;

HAN, J .

AMERICAN HEART JOURNAL, 1977, 94 (05) :603-610

[7]

Mines GR, 1913, J PHYSIOL-LONDON, V46, P349

[8]

PERKIOMAKI JS, 1995, J AM COLL CARDIOL, V267, P174

[9] DISPERSION OF THE QT INTERVAL - A MARKER OF THERAPEUTIC EFFICACY IN THE IDIOPATHIC LONG QT SYNDROME [J].

PRIORI, SG ;

NAPOLITANO, C ;

DIEHL, L ;

SCHWARTZ, PJ .

CIRCULATION, 1994, 89 (04) :1681-1689

[10] USE OF SIGNALS IN THE TERMINAL QRS COMPLEX TO IDENTIFY PATIENTS WITH VENTRICULAR-TACHYCARDIA AFTER MYOCARDIAL-INFARCTION [J].

SIMSON, MB .

CIRCULATION, 1981, 64 (02) :235-242

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