Comparison of 'electrophysiologic imaging' and radionuclide imaging in quantification of controlled cardiac ischemia

C. J. Penney; L. M. Title; S. E. Iles; J. C. Clements; M. J. Gardner; B. M. Horacek

Comparison of 'electrophysiologic imaging' and radionuclide imaging in quantification of controlled cardiac ischemia

C. J. Penney, L. M. Title, S. E. Iles, J. C. Clements, M. J. Gardner, B. M. Horacek

Medicine

Medicine

Producción científica: Contribución a una revista › Artículo de la conferencia › revisión exhaustiva

3 Citas (Scopus)

Resumen

The objective of this study was to determine the utility of body-surface potential mapping (BSPM) in detecting, localizing and quantifying the extent/severity of acute myocardial ischemia during coronary occlusion. Percutaneous transluminal coronary angioplasty (PTCA) was used as a model of 'controlled' acute myocardial ischemia. We compared the ability of electrophysiologic imaging' (BSPM enhanced by inverse calculation of epicardial potentials) and radionuclide imaging to detect and quantify regional myocardial ischemia. All results were calculated from a polar display of the epicardium. The study group included 18 patients with single-vessel coronary artery disease. 'Electrophysiologic imaging' poses no risk for the patient and in this study correlates with radionuclide imaging as a method of detecting and localizing acute myocardial ischemia during PTCA.

Idioma original	English
Páginas (desde-hasta)	79-82
Número de páginas	4
Publicación	Computers in Cardiology
Estado	Published - 1995
Evento	Proceedings of the 1995 Conference on Computers in Cardiology - Vienna, Austria Duración: sep. 10 1995 → sep. 13 1995

ASJC Scopus Subject Areas

Computer Science Applications
Cardiology and Cardiovascular Medicine

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title = "Comparison of 'electrophysiologic imaging' and radionuclide imaging in quantification of controlled cardiac ischemia",

abstract = "The objective of this study was to determine the utility of body-surface potential mapping (BSPM) in detecting, localizing and quantifying the extent/severity of acute myocardial ischemia during coronary occlusion. Percutaneous transluminal coronary angioplasty (PTCA) was used as a model of 'controlled' acute myocardial ischemia. We compared the ability of electrophysiologic imaging' (BSPM enhanced by inverse calculation of epicardial potentials) and radionuclide imaging to detect and quantify regional myocardial ischemia. All results were calculated from a polar display of the epicardium. The study group included 18 patients with single-vessel coronary artery disease. 'Electrophysiologic imaging' poses no risk for the patient and in this study correlates with radionuclide imaging as a method of detecting and localizing acute myocardial ischemia during PTCA.",

author = "Penney, {C. J.} and Title, {L. M.} and Iles, {S. E.} and Clements, {J. C.} and Gardner, {M. J.} and Horacek, {B. M.}",

year = "1995",

language = "English",

pages = "79--82",

journal = "Computers in Cardiology",

issn = "0276-6574",

publisher = "IEEE Computer Society",

note = "Proceedings of the 1995 Conference on Computers in Cardiology ; Conference date: 10-09-1995 Through 13-09-1995",

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TY - JOUR

T1 - Comparison of 'electrophysiologic imaging' and radionuclide imaging in quantification of controlled cardiac ischemia

AU - Penney, C. J.

AU - Title, L. M.

AU - Iles, S. E.

AU - Clements, J. C.

AU - Gardner, M. J.

AU - Horacek, B. M.

PY - 1995

Y1 - 1995

N2 - The objective of this study was to determine the utility of body-surface potential mapping (BSPM) in detecting, localizing and quantifying the extent/severity of acute myocardial ischemia during coronary occlusion. Percutaneous transluminal coronary angioplasty (PTCA) was used as a model of 'controlled' acute myocardial ischemia. We compared the ability of electrophysiologic imaging' (BSPM enhanced by inverse calculation of epicardial potentials) and radionuclide imaging to detect and quantify regional myocardial ischemia. All results were calculated from a polar display of the epicardium. The study group included 18 patients with single-vessel coronary artery disease. 'Electrophysiologic imaging' poses no risk for the patient and in this study correlates with radionuclide imaging as a method of detecting and localizing acute myocardial ischemia during PTCA.

AB - The objective of this study was to determine the utility of body-surface potential mapping (BSPM) in detecting, localizing and quantifying the extent/severity of acute myocardial ischemia during coronary occlusion. Percutaneous transluminal coronary angioplasty (PTCA) was used as a model of 'controlled' acute myocardial ischemia. We compared the ability of electrophysiologic imaging' (BSPM enhanced by inverse calculation of epicardial potentials) and radionuclide imaging to detect and quantify regional myocardial ischemia. All results were calculated from a polar display of the epicardium. The study group included 18 patients with single-vessel coronary artery disease. 'Electrophysiologic imaging' poses no risk for the patient and in this study correlates with radionuclide imaging as a method of detecting and localizing acute myocardial ischemia during PTCA.

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M3 - Conference article

AN - SCOPUS:0029513946

SN - 0276-6574

SP - 79

EP - 82

JO - Computers in Cardiology

JF - Computers in Cardiology

T2 - Proceedings of the 1995 Conference on Computers in Cardiology

Y2 - 10 September 1995 through 13 September 1995

ER -

Comparison of 'electrophysiologic imaging' and radionuclide imaging in quantification of controlled cardiac ischemia

Resumen

ASJC Scopus Subject Areas

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