Global repolarization sequence of the ventricular endocardium: Monophasic action potential mapping in swine and humans

PACE - Pacing and Clinical Electrophysiology

Volumn 24, Issue 10, 2001, Pages 1479-1488

  Sra, Jasbir ^a   Bhatia, Atul ^a   Dhala, Anwer ^a   Blanck, Zalmen ^a   Rathod, Sharad ^a   Boveja, Birender ^a   Deshpande, Sanjay ^a   Cooley, Ryan ^a   Akhtar, Masood ^a  

^a UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE AND PUBLIC HEALTH   (United States)

Author keywords

Activation sequence; Mapping; Monophasic action potential; Repolarization

Indexed keywords

ACTION POTENTIAL; ADULT; AGED; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; CLINICAL ARTICLE; CONTROLLED STUDY; ENDOCARDIUM; EPICARDIUM MAPPING; FEMALE; HEART MUSCLE EXCITABILITY; HEART PREEXCITATION; HEART REPOLARIZATION; HEART VENTRICLE FUNCTION; HEART VENTRICLE WALL; HUMAN; MALE; MONITORING; NONHUMAN; REGRESSION ANALYSIS; SINUS RHYTHM; SWINE;

EID: 0034780539     PISSN: 01478389     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1460-9592.2001.01479.x     Document Type: Article

References (22)

1. Nonuniform recovery of excitability in the left ventricle
2. Seqnences of early and late phases of repolarization on dog ventricular epicardium
3. Activation-repolarization coupling in the normal swine endocardium
4. Technique and use of monophasic action potential recordings
5. Monophasic action potential recordings: What are they, how can they he recorded, what is their use?
6. Dispersion of monophasic action potential duration: Demonstrable in humans after premature ventricular extrastimulation but not in steady state
7. The dispersion of repolarization in patients with ventricnlar tachycardia. A study using simultaneous monophasic action potential recordings from two sites in the right ventricle
8. Dispersion of repolarization following double and triple programmed stimulation - A clinical study using the monophasic action potential recording technique
9. Monophasic action potential mapping in human subjects with normal electrocardiograms: Direct evidence for the genesis of the T wave
10. Sequence of epicardial repolarisation and configuration of the T wave
11. A novel method for nonfluoroscopic catheter-based electroanatomical mapping of the heart. In vitro and in vivo accuracy results
12. Recording monophasic action potentials using a platinum electrode ablation catheter
13. Monophasic action potentials in man
14. Measuring spatial waves of repolarization in canine ventricles using high-resolution epicardial mapping
15. Modulation of ventricular repolarization by a premature stimulus. Role of epicardial dispersion of repolarization kinetics demonstrated by optical mapping of the intact guinea pig heart
16. Activation and repolarization patterns are governed by different structural characteristics of ventricular myocardium: Experimental study with voltage-sensitive dyes and numerical simulations
17. The T deflection of the electrocardiogram
18. Ventricular intramural and epicardial potential distributions during ventricular activation and repolarization in the intact dog
19. Characteristics and distribution of M cells in arterially perfused canine left ventricular wedge preparations
20. Cellular basis for the normal T wave and the electrocardiographic manifestations of the long-QT syndrome
21. Alternans of epicardial repolarization as a localized phenomenon in man
22. Cellular and ionic mechanisms underlying erythromysin-induced long QT and torsade de pointes