Ventricular surface activation time imaging from electrocardiogram mapping data

Medical and Biological Engineering and Computing

Volumn 42, Issue 2, 2004, Pages 146-150

  Modre, Robert ^a   Tilg, B ^a   Fischer, G ^a   Hanser, F ^a   Messnarz, B ^a   Seger, M ^a   Hintringer, F ^b   Roithinger, F X ^b  

^a University for Medical Informatics Technology Tyrol   (Austria)

^b UNIVERSITY HOSPITAL INNSBRUCK   (Austria)

Author keywords

Activation time imaging; ECG; Inverse problem; MRI; Non invasive electrocardiography; Validation

Indexed keywords

ACTIVATION ANALYSIS; ELECTRIC EXCITATION; ELECTROCARDIOGRAPHY; IMAGING TECHNIQUES; ITERATIVE METHODS; MEDICAL IMAGING; VENTILATION;

HILBERT SCALES; SURFACE ACTIVATION; SYNDROME;

ELECTROPHYSIOLOGY;

ADULT; ALGORITHM; ARTICLE; CASE REPORT; DIAGNOSTIC ACCURACY; ELECTROCARDIOGRAM; ELECTROSTIMULATION; HEART ACCESSORY CONDUCTION PATHWAY; HEART ELECTROPHYSIOLOGY; HEART EXCITATION; HEART VENTRICLE PACING; HUMAN; IMAGE RECONSTRUCTION; MALE; MATHEMATICAL COMPUTING; NON INVASIVE MEASUREMENT; QUANTITATIVE ANALYSIS; RATING SCALE; SINUS RHYTHM; TIME; VOLUNTEER; WOLFF PARKINSON WHITE SYNDROME;

ADULT; ALGORITHMS; BODY SURFACE POTENTIAL MAPPING; HUMANS; MAGNETIC RESONANCE IMAGING; MALE; SIGNAL PROCESSING, COMPUTER-ASSISTED; WOLFF-PARKINSON-WHITE SYNDROME;

EID: 2342419488     PISSN: 01400118     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02344624     Document Type: Article

References (20)

1. Ben Haim, S. A., Osadchy, D., Schuster, L, Gepstein, L., Hayam, G., Josephson, E. (1996): 'Nonfluoroscopic, in vivo navigation and mapping technology', Nat. Med., 2, pp. 1393-1395
2. Cuppen, J., and van Oosterom A. (1984): 'Model studies with inversely calculated isochrones of ventricular depolarization', IEEE Trans. Biomed. Eng., 31, pp. 652-659
3. Durrer, D., van Dam, R., Freud, G., Janse, M., Meijler, F., and Arzbaecher, R. (1970): 'Total excitation of the isolated human heart', Circulation, 41, pp. 899-912
4. Fischer, G., Tilg, B., Wach, P., Modre, R., Leder, U., and Nowak, H. (1999): 'Application of high-order boundary elements to the electrocardiographic inverse problem', Comput. Meth. Prog. Biomed., 58, pp. 119-131
5. Fischer, G., Tilg, B., Modre, R., Huiskamp, G. J. M., Fetzer, J., Rucker, W., and Wach, P. (2000): 'A bidomain model based BEM-FEM formulation for anisotropic cardiac tissue', Ann. Biomed. Eng., 28, pp. 1229-1243
6. Greensite, F. (1994): 'The mathematical basis for imaging cardiac electrical function', Crit. Rev. Biomed. Eng., 22, pp. 347-399
7. Hansen, P. C. (1998): 'Rank-deficient and discrete ill-posed problems' (Siam, Philadelphia, 1998)
8. Huiskamp, G., and Greensite, F. (1997): 'A new method for myocardial activation imaging', IEEE Trans. Biomed. Eng., 44, pp. 433-446
9. Modre, R., Tilg, B., Fischer, G., Hanser, F., and Messnarz, B. (2002a): 'Influence of cardiac electrical anisotropy on activation time imaging'. Proc. 13th Int. Conf. on Biomagnetism BIOMAG2002, pp. 830-832
10. Modre, R., Tilg, B., Fischer, G., and Wach, P. (2002b): 'Non-invasive myocardial activation time imaging: A novel inverse algorithm applied to clinical ECG mapping data', IEEE Trans. Biomed. Eng., 49, pp. 1153-1161
11. Modre, R., Tilg, B., Fischer, G., Hanser, F., Messnarz, B., Seger, M., Schocke, M. F. H., Berger, T., Hintringer, F., and Roithinger, F. X. (2003): 'Atrial noninvasive activation mapping of paced rhythm data', J. Cardiovasc. Electrophysiol., 14, pp. 1-8
12. Ostendorp, T. F., and Pesola, K. (1998): 'Non-invasive determination of the activation sequence of the heart: Validation by comparison with invasive human data', Comput. Cardiol., 25, pp. 313-316
13. Oster, H. S., Taccardi, B., Lux, R. L., Ershler, P. R., and Rudy, Y. (1997): 'Noninvasive electrocardiographic imaging: reconstruction of epicardial potentials, electrograms, and isochrones and localization of single and multiple electrocardiac events', Circulation, 96, pp. 1012-1024
14. Oster, H. S., Taccardi, B., Lux, R. L., Ershler, P. R., and Rudy, Y. (1998): 'Electrocardiographic imaging. Noninvasive characterization of intramural myocardial activation from inverse-reconstructed epicardial potentials and electrograms', Circulation, 97, pp. 1496-1507
15. SippensGroenewegen, A., Peeters, H. A. P., Jessurun, E. R., Linnenbank, A. C., Robles de Medina, E. O., Lesh, M. D., and van Hemmel, N. M. (1998): 'Body surface mapping during pacing at multiple sites in the human atrium', Circulation, 97, pp. 369-380
16. Smeets, J. L., Ben-Haim, S. A., Rodriguez, L. M., Timmermans, C., and Wellens, H. J. (1998): 'New method for nonfluoroscopic endocardial mapping in humans - accuracy assessment and first clinical result', Circulation, 97, pp. 2426-2432
17. Tilg, B., SippensGroenewegen, A., Fischer, G., Modre, R., Mlynash, M., Wach, P., Lesh, M., and Steiner, P. (2000): 'Noninvasive imaging of the endocardial and epicardial activation time map - a validation study in humans'. Proceedings NASPE 2000, Washington, DC, Pace, 23, p. 542
18. Tilg, B., Fischer, G., Modre, R., Hanser, F., Messnarz, B., Schocke, M., Kremser, C., Berger, T., Hintringer, F., and Roithinger, F. X. (2002a): 'Model-based, imaging of cardiac electrical excitation in humans', IEEE Trans. Med. Imag., 21, pp.1031-1039
19. Tilg, B., Hanser, F., Modre, R., Fischer, G., Messnarz, B., Berger, T., Hintringer, F., Pachinger, O., and Roithinger, F. X. (2002b): 'Clinical ECG mapping and imaging of cardiac electrical excitation', J. Electrocardiol., 35, pp. 81-87
20. Yamashita, Y., and Geselowitz, D. (1985): 'Source-field relationships for cardiac generators on the heart surface based on their transfer coefficients', IEEE Trans. Biomed. Eng., 32, pp. 964-970