Methods for accurate measures of total ventricular activation time

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

Volumn , Issue , 2006, Pages 3947-3949

  Sutherland, David R ^b   Adams, Jacob ^c   Punske, Bonnie B ^a,d  

^a IEEE   (United States)

^b Department of Electrical and Computer Engineering   (United States)

^c UTAH VALLEY STATE COLLEGE   (United States)

^d UNIVERSITY OF UTAH SCHOOL OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIAC RESYNCHRONIZATION THERAPY (CRT); ELECTROGRAMS (EG); ROOT MEAN SQUARE (RMS); TOTAL VENTRICULAR ACTIVATION TIME (TVAT);

CARDIOVASCULAR SYSTEM; MEAN SQUARE ERROR; PATIENT TREATMENT; STATISTICAL METHODS; SYNCHRONIZATION;

BIOMEDICAL ENGINEERING;

ARTICLE; ELECTROCARDIOGRAPHY; ENDOCARDIUM; HEART ARRHYTHMIA; HEART FUNCTION TEST; HEART VENTRICLE FUNCTION; HUMAN; PATHOPHYSIOLOGY; PERICARDIUM;

ARRHYTHMIAS, CARDIAC; ELECTROCARDIOGRAPHY; ELECTROPHYSIOLOGIC TECHNIQUES, CARDIAC; ENDOCARDIUM; HUMANS; PERICARDIUM; VENTRICULAR FUNCTION;

EID: 34047143833     PISSN: 05891019     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IEMBS.2006.259610     Document Type: Conference Paper

References (15)

1. J. G. Cleland, J. C. Daubert, E. Erdmann, N. Freemantle, D. Gras, L. Kappenberger, and L. Tavazzi, "The effect of cardiac resynchronization on morbidity and mortality in heart failure," N Engl J Med, vol. 352, pp. 1539-49, 2005.
2. P. Jia, C. Ramanathan, R. N. Ghanem, K. Ryu, N. Varma, and Y. Rudy, "Electrocardiographic imaging of cardiac resynchronization therapy in heart failure: Observation of variable electrophysiologic responses," Heart Rhythm, vol. 3, pp. 296-310, 2006.
3. A. Intini, R. N. Goldstein, P. Jia, C. Ramanathan, K. Ryu, B. Giannattasio, R. Gilkeson, B. S. Stambler, P. Brugada, W. G. Stevenson, Y. Rudy, and A. L. Waldo, "Electrocardiographic imaging (ECGI), a novel diagnostic modality used for mapping of focal left ventricular tachycardia in a young athlete," Heart Rhythm, vol. 2, pp. 1250-2, 2005.
4. C. Ramanathan, R. N. Ghanem, P. Jia, K. Ryu, and Y. Rudy, "Noninvasivc clectrocardiographic imaging for cardiac electrophysiology and arrhythmia," Nat Med, vol. 10, pp. 422-8, 2004.
5. Y. Rudy, "Noninvasive electrocardiographic imaging in humans," J Electrocardiol, vol. 38, pp. 138-9, 2005.
6. M. S. Fuller, G. Sandor, B. Punske, B. Taccardi, R. S. MacLeod, P. R. Ershler, L. S. Green, and R. L. Lux, "Estimates of repolarization dispersion from electrocardiographic measurements," Circulation, vol. 102, pp. 685-91, 2000.
7. M. S. Fuller, G. Sandor, B. Punske, B. Taccardi, R. S. MacLeod, P. R. Ershler, L. S. Green, and R. L. Lux, "Estimates of repolarization and its dispersion from electrocardiographic measurements: direct epicardial assessment in the canine heart," J Electrocardiol, vol. 33, pp. 171-80, 2000.
8. L. S. Green, B. Taccardi, P. R. Ershler, and R. L. Lux, "Epicardial potential mapping. Effects of conducting media on isopotential and isochrone distributions," Circulation, vol. 84, pp. 2513-21, 1991.
9. K. B. Moore, T. Kimball, and B. Steadman, "Silver-silver chloride plunge electrode needles and chloriding monitor," IEEE Trans Biomed Eng, vol. 37, pp. 532-5, 1990.
10. P. Kovoor, C. Campbell, E. Wallace, K. Byth, B. Dewsnap, V. Eipper, J. Uther, and D. Ross, "Effects of simultaneous insertion of 66 plunge needle electrodes on myocardial activation, function, and structure," Pacing Clin Electrophysiol, vol. 26, pp. 1979-85, 2003.
11. J. B. Kramer, J. E. Saffitz, F. X. Witkowski, and P. B. Corr, "Intramural reentry as a mechanism of ventricular tachycardia during evolving canine myocardial infarction," Circ Res, vol. 56, pp. 736-54, 1985.
12. P. R. Ershler, B. W. Steadman, K. B. Moore, and R. L. Lux, "Systems for measuring and tracking clectrophysiologic distributions," IEEE Eng Med Biol Mag, vol. 17, pp. 56-61, 1998.
13. B.B. Punske, Q. Ni, R. L. Lux, R. S. MacLeod, P. R. Ershler, T. J. Dustman, M. J. Allison, and B. Taccardi, "Spatial methods of epicardial activation time determination in normal hearts," Ann Biomed Eng, vol. 31, pp. 781-92, 2003.
14. B. B. Punske, A. Pappas, and Q. Ni, "Quantitative description of the relationship between total and endocardia! activation times in normal hearts.," J Electrocardiol, vol. 38S, pp. 37, 2005.
15. K. Derakhchan, D. Li, M. Courtemanche, B. Smith, J. Brouillette, P. L. Page, and S. Nattel, "Method for simultaneous epicardial and endocardial mapping of in vivo canine heart: application to a trial conduction properties and arrhythmia mechanisms," J Cardiovasc Electrophysiol, vol. 12, pp. 548-55, 2001.