Multifactorial determination of201Thallium uptake of the heart: an experimental study concerning the influence of ventricular mass, perfusion and oxygen consumption
- 1 May 1978
- journal article
- research article
- Published by Springer Nature in Basic Research in Cardiology
- Vol. 73 (3) , 298-306
- https://doi.org/10.1007/bf01906735
Abstract
These results demonstrate that ventricular mass, myocardial flow and myocardial oxygen consumption are major determinants of myocardial201Thallium uptake. Thus, by quantitiative determination of the myocardial201Thallium uptake, a useful equivalent of the viability degree of the left ventricle, which itself is determined by mass, flow and metabolism, may be obtained. Die Ergebnisse zeigen, daß Ventrikelmasse, Myokardperfusion und myokardialer Sauerstoffverbrauch zu den wesentlichen Determinanten der myokardialen Thalliumspeicherung zu rechnen sind. Durch die quantitative Bestimmung der myokardialen201Thalliumaufnahme ist somit ein brauchbares Äquivalent zur Beurteilung der durch Masse, Fluß und Metabolismus determinierten funktionellen Muskelmasse des Ventrikels gegeben.Keywords
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