Ventriculo-arterial Coupling and the Areas under the End-systolic Pressure-volume Relation.
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چکیده
منابع مشابه
Ventriculo-arterial coupling and the areas under the end-systolic pressure-volume relation.
Ventriculo-arterial coupling is expressed as the ratio Emax/eam (maximum ventricular elastance/arterial elastance). Different areas under the end-systolic pressure-volume relation (ESPVR) are expressed in terms of Emax/eam. The explicit inclusion of the active force of the myocardium in the mathematical formalism describing the pressure-volume relation (PVR) leads to new insight into the mechan...
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BASIC RESEARCH on the ventricular pressure-volume loop diagram has been revived.' Several investigators2-8 proposed that the relationship of end-systolic pressure (or wall stress) to end-systolic volume (or some dimension) may be useful in evaluating the contractile state of the heart. Grossman et al. published an important clinical study" in 1977; many others followed. At the 1980 annual meeti...
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BASIC RESEARCH on the ventricular pressure-volume loop diagram has been revived.' Several investigators2-8 proposed that the relationship of end-systolic pressure (or wall stress) to end-systolic volume (or some dimension) may be useful in evaluating the contractile state of the heart. Grossman et al. published an important clinical study" in 1977; many others followed. At the 1980 annual meeti...
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ژورنال
عنوان ژورنال: Japanese Heart Journal
سال: 1997
ISSN: 0021-4868,1348-673X
DOI: 10.1536/ihj.38.253