Late phase of repolarization (Tpeak Tend) as a prognostic marker of left ventricle remodeling in patients with anterior myocardial infarction treated with primary coronary intervention

Cardiology Journal

Volumn 17, Issue 3, 2010, Pages 244-248

  Szydło, Krzysztof ^a   Wita, Krystian ^a   Trusz Gluza, Maria ^a   Tabor, Zbigniew ^a  

^a MEDICAL UNIVERSITY OF SILESIA   (Poland)

Author keywords

Myocardial infarction; Percutaneous coronary intervention; Remodeling; Repolarization; Transmural dispersion

Indexed keywords

ACUTE HEART INFARCTION; ADULT; ARTICLE; CLINICAL ARTICLE; CONTROLLED STUDY; FEMALE; FOLLOW UP; HEART LEFT VENTRICLE EJECTION FRACTION; HEART LEFT VENTRICLE ENDDIASTOLIC VOLUME; HEART LEFT VENTRICLE ENDSYSTOLIC VOLUME; HEART LEFT VENTRICLE REMODELING; HEART REPOLARIZATION; HEART VENTRICLE REMODELING; HOLTER MONITORING; HUMAN; LEFT ANTERIOR DESCENDING CORONARY ARTERY; MALE; PERCUTANEOUS CORONARY INTERVENTION; PREDICTION; PREDICTIVE VALIDITY; QT INTERVAL; REFERENCE VALUE; SENSITIVITY AND SPECIFICITY; SEX DIFFERENCE; AGED; ANTERIOR WALL MYOCARDIAL INFARCTION; CHI SQUARE DISTRIBUTION; ELECTROCARDIOGRAPHY; HEART MUSCLE CONDUCTION SYSTEM; MIDDLE AGED; PATHOPHYSIOLOGY; POLAND; PREDICTIVE VALUE; PROSPECTIVE STUDY; RISK; RISK ASSESSMENT; RISK FACTOR; TIME; TRANSLUMINAL CORONARY ANGIOPLASTY; TREATMENT OUTCOME;

AGED; ANGIOPLASTY, BALLOON, CORONARY; ANTERIOR WALL MYOCARDIAL INFARCTION; CHI-SQUARE DISTRIBUTION; ELECTROCARDIOGRAPHY, AMBULATORY; FEMALE; HEART CONDUCTION SYSTEM; HUMANS; MALE; MIDDLE AGED; ODDS RATIO; POLAND; PREDICTIVE VALUE OF TESTS; PROSPECTIVE STUDIES; RISK ASSESSMENT; RISK FACTORS; SENSITIVITY AND SPECIFICITY; TIME FACTORS; TREATMENT OUTCOME; VENTRICULAR REMODELING;

EID: 77953332487     PISSN: 18975593     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Goldberger J. Evidence-based analysis of risk factors for sudden cardiac death. Heart Rhythm, 2009; 6: S2-S7.
2. Bolognese L, Carrabba N, Parodi G et al. Impact of microvascular dysfunction on left ventricular remodeling and long-term clinical outcome after primary coronary angioplasty for acute myocardial infarction. Circulation, 2004; 109: 1121-1126.
3. Wita K, Filipecki A, Drzewiecka-Gerber A et al. The use of myocardial contrast echocardiography in the assessment of left ventricular function recovery in the setting of acute myocardial infarction. Kardiol Pol, 2006; 64: 713-721.
4. Gaudron P, Kugler I, Hu K, Bauer W, Eilles C, Ertl G. Time course of cardiac structural, functional and electrical changes in asymptomatic patients after myocardial infarction: Their interrelation and prognostic impact. J Am Coll Cardiol, 2001; 38: 33-40.
5. Szydlo K, Wita K, Trusz-Gluza M et al. Impact of left ventricle remodeling on ventricular repolarization and heart rate variability in patients after myocardial infarction treated with primary PCI: Prospective 6 months follow-up. Ann Noninvasive Electrocardiol, 2008; 13: 8-13
6. Antzelevitch C. Tpeak-Tend interval as an index of transmural dispersion of repolarization. Eur J Clin Invest, 2001; 31: 555-557.
7. Samniah N, Tzivoni D. Assessment of ischaemic changes by ambulatory ECG-monitoring: Comparison with 12-lead ECG during exercise testing. J Electrocardiol, 1997; 30: 197-204.
8. Pouliopoulos J, Thiagalingam A, Eipper V, Campbell C, Ross D, Kovoor P. Transmural mapping of myocardial refractoriness and endocardial dispersion of repolarization in an ovine model of chronic myocardial infarction. Pacing Clin Electrophysiol, 2009; 32: 851-861.
9. Nattel S, Maguy A, Le Bouter S, Yung-Hsin Y. Arrhythmogenic ion-channel remodeling in the heart: heart failure, myocardial infarction and atrial fibrillation. Physiol Rev, 2007; 87: 425-456.
10. Hartikainen J. T wave and QT interval changes related to myocardial ischaemia. In: Malik M, Camm J eds. Dynamic electrocardiography, Futura Blackwell Publishing, New York 2004: 380-381.
11. Gupta P, Patel C, Patel H et al. Tp-e/QT as an index of arrhythmogenesis. J Electrocardiol, 2008; 41: 567-574.
12. Patel C, Burke J, Patel H et al. Is there a significant transmural gradient in repolarization time in the intact heart? Cellular basis of the T wave. Circ Arrhythmia Electrophysiol, 2009; 2: 80-88.