Relationship between Body Surface Isopotential Map of Myocardial Infarction and Coronary Arteriographic Findings
نویسندگان
چکیده
منابع مشابه
Body surface distributions of repolarization forces during acute myocardial infarction. I. Isopotential and isoarea mapping.
Although ST-segment abnormalities during acute myocardial infarction are clinically important, the total thoracic distribution of these repolarization potentials has not been reported. To provide this information, 24 patients with acute myocardial infarction were studied. Isopotential body surface maps were constructed from potentials sensed by 150 anterior and posterior electrodes. Patterns fr...
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BACKGROUND Potential losses caused by stable non-Q-wave myocardial infarction (MI) are too small to diagnose with the use of standard ECG. The aim of the present study was to obtain accurate diagnostic criteria for this prognostically important disease with the help of body surface mapping. METHODS AND RESULTS Body surface potentials were recorded with the use of 63 unipolar leads in 45 patie...
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Measurements of mean left ventricular (LV) and regional myocardial blood flow rates were made at rest in 161 patients with 133Xe and a multiplecrystal scintillation camera. Myocardial perfusion rates were correlated with assessments of the degree of coronary artery disease made from the arteriograms obtained during the same studies. In patients with normal coronary arteries without heart failur...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1986
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.98.7-8_613