Why the study?
Does elevated intramyocardial pressure affect phasic flow in the intraventricular septal artery in anaesthetized dogs?
Population
Anaesthetized dogs
Comparison
Elevations in intramyocardial pressure vs Baseline intramyocardial pressure / epicardial…
Design
Preclinical
Authors
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Should not yet influence clinical practice; leaves open the impact of intramyocardial pressure on human coronary flow.
Does elevated intramyocardial pressure affect phasic flow in the intraventricular septal artery in anaesthetized dogs?
Elevated intramyocardial pressure depresses the systolic to diastolic flow ratio in the intraventricular septal artery, providing insight into the relationship between intramyocardial pressure and coronary arterial flow.
Carew et al. (1976) studied this question.
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