Abstract
The body surface potential mapping has been considered to provide more detailed information on the ventricular depolarization process in various cardiac deseases. Recent advances in mathematical techniques and inverse solution make it possible to analyze the nature of the instantaneous dipole during the ventricular depolarization in patients with myocardial infarction (MI). In this study, the single moving dipole approximation was performed in patients with old MI and compared with normal subjects.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Okamoto Y, et al: Motion of equivalent electric dipole to cardiac activity estimated from body surface potentials. Jpn. Heart J. 21: 761, 1980
Okamoto Y, et al: Moving multiple dipole model for cardiac activity. Jpn. Heart J. 23: 293, 1982
Tsunakawa H, et al: Dipolarity and Dipole Location during QRS and T waves in normal men estimated from body surface potential distribution. Jpn. Heart J. 26: 319, 1985
Kanesaka S.: Cardiac dipolarity of ventricular excitation sequence calculated from body surface potential maps: Old anterior myocardial infarction. J. Jpn. Soc. Inter Med. 74: 16, 1985
Nishiyama G, et al: Dipole behavior of posterior myocardial infarction. Comparison with the three dimensional infarction model. Jpn. Heart J. to be published.
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1986 Martinus Nijhoff Publishers, Dordrecht
About this chapter
Cite this chapter
Harumi, K., Tsunakawa, H., Kanesaka, S., Nishiyama, G. (1986). Moving Dipole Analysis in Normal and Myocardial Infarction. In: van Dam, R.T., van Oosterom, A. (eds) Electrocardiographic Body Surface Mapping. Developments in Cardiovascular Medicine, vol 60. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-4303-2_37
Download citation
DOI: https://doi.org/10.1007/978-94-009-4303-2_37
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-8412-3
Online ISBN: 978-94-009-4303-2
eBook Packages: Springer Book Archive