Multifractal ECG mapping of ventricular epicardium during regional ischemia in the pig

IEEE Transactions on Biomedical Engineering

Volumn 53, Issue 10, 2006, Pages 1920-1925

  Chen, Ying ^a   Nash, Martyn P ^b   Ning, Xinbao ^a   Wang, Yelin ^a   Paterson, David J ^c   Wang, Jun ^d  

^a NANJING UNIVERSITY   (China)

^b UNIVERSITY OF AUCKLAND   (New Zealand)

^c UNIVERSITY OF OXFORD   (United Kingdom)

^d NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

Author keywords

Electrocardiography; Ischemia; Mapping; Multifractality; Nonlinearity; Potentials

Indexed keywords

ELECTROGRAMS; ISCHEMIC MYOCARDIUM; MULTIFRACTALITY;

ACTIVATION ANALYSIS; BIOMEDICAL ENGINEERING; CONFORMAL MAPPING; HEALTH CARE; MEDICAL PROBLEMS;

ELECTROCARDIOGRAPHY;

ANALYTICAL PARAMETERS; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; DISPERSION; ELECTROCARDIOGRAPHY; EPICARDIUM; HEART ELECTROPHYSIOLOGY; HEART MUSCLE ISCHEMIA; HEART MUSCLE REPERFUSION; HEART VENTRICLE WALL; MATHEMATICAL MODEL; MUSCLE ACTION POTENTIAL; NONHUMAN; STATISTICAL SIGNIFICANCE; SWINE;

ANIMALS; BODY SURFACE POTENTIAL MAPPING; DIAGNOSIS, COMPUTER-ASSISTED; ELECTROCARDIOGRAPHY; FRACTALS; HEART CONDUCTION SYSTEM; HEART VENTRICLES; MYOCARDIAL ISCHEMIA; PERICARDIUM; SWINE;

EID: 33749537261     PISSN: 00189294     EISSN: None     Source Type: Journal    
DOI: 10.1109/TBME.2006.873557     Document Type: Article

References (13)

1. M. P. Nash, C. P. Bradley, and D. J. Paterson, "Imaging electrocardiographic dispersion of depolarization and repolarization during ischemia: simultaneous body surface and epicardial mapping," Circulation, vol. 107, pp. 2257-2263, 2003.
2. T. C. Halsey, M. H. Jensen, L. P. Kadanoff, I. I. Procaccia, and B. I. Shraiman, "Fractal measures and their singularities: the characterization of strange sets," Phys. Rev. A, vol. 33, no. 2, pp. 1141-1151, Feb. 1986.
3. P. C. Ivanov, L. A. Amaral, A. L. Goldberger, S. Havlin, M. G. Rosenblum, Z. R. Struzik, and H. E. Stanley, "Multifractality in human heart-beat dynamics," Nature, vol. 399, no. 6735, pp. 461-465, 1999.
4. J. M. Hausdorff, A. Lertratanakul, M. E. Cudkowicz, A. L. Peterson, D. Kaliton, and A. L. Goldberger, "Dynamic markers of altered gait rhythm in amyotrophic lateral sclerosis," J. Appl. Physiol., vol. 88, pp. 2045-2053, 2000.
5. A. L. Goldberger, L. A. N. Amaral, and J. M. Hausdorff et al., "Fractal dynamics in physiology: alterations with disease and aging," in PNAS, 2002, vol. 99, pp. 2466-2472.
6. J. Wang, X. Ning, and Y. Chen, "Multifractal analysis of electronical cardiogram taken from healthy and unhealthy adult subjects," Physica A, pp. 323-561, 2003.
7. _, "Modulation of heart disease information to the 12-lead ECG multifractal distribution," Physica A, vol. 325, p. 485, 2003.
8. A. Chhabra and R. V. Jensen, "Direct determination of the f(α) singularity spectrum," Phys. Rev. Lett., vol. 62, pp. 1327-1330, 1989.
9. D. Noble, "Modeling the heart-from genes to cells to the whole organ," Science, vol. 295, pp. 1678-1682, 2002.
10. J. B. Bassingthwaighte, L. S. Liebovitch, and B. J. West, Fractal Physiology. New York: Oxford Univ. Press, 1994.
11. A. L. Goldberger, "Fractal variability versus pathologic periodicity: complexity loss and stereotypy in disease," Perspect. Biol. Med., vol. 40, no. 4, pp. 543-561, 1997.
12. A. Cimponeriu, C. Frank Starmer, and A. A. Bezerianos, "Theoretical analysis of acute ischemia and infarction using ECG reconstruction on a 2-D model of myocardium," IEEE Trans. Biomed. Eng., vol. 48, no. 1, pp. 41-54, Jan. 2001.
13. C.-P. Zhu, S.-J. Xiong, Y.-J. Tian, N. Li, and K.-S. Jiang, "Scaling of directed dynamical small-world networks with random responses," Phys. Rev. Lett., vol. 92, 2004, 218 702.