[Right ventricular function and the hemodynamic status of patients with unstable stenocardia]
- PMID: 9072266
[Right ventricular function and the hemodynamic status of patients with unstable stenocardia]
Abstract
With the purpose of studying the condition of haemodynamics and function of the right ventricle in 28 patients with unstable stenocardia paired transesophageal electrocardiostimulation and bicycle ergometry [correction of veloergometry] were done with recording of echocardiographic indicators at the height of stress-tests. Important changes were identified in the right ventricular ejection fraction peculiar to changes of end-diastolic and end-systolic volumes in conditions of simulating myocardial infarction.