Key result
Electrokymography in patients with aortic insufficiency demonstrated alterations in the aortic ejection curve, diminution or absence of the incisura, and changes in ventricular heart border motion.
Why the study?
What are the electrokymographic findings in patients with aortic insufficiency?
Observational
What are the electrokymographic findings in patients with aortic insufficiency?
Electrokymography reveals specific alterations in the aortic ejection curve and ventricular border motion in patients with aortic insufficiency.
Answers are grounded in this paper and cite their sources.
May characterize aortic insufficiency on electrokymography; case report leaves open any modern diagnostic role.
The following paper describes the results of electrokymographic studies performed on patients with proved aortic insufficiency. Alterations in the shape of the aortic ejection curve were found and were accompanied by a diminution or absence of the incisura in the presence of insufficiency of the aortic valves. Alterations in heart border motion of the ventricles were also found. The possible dynamic factors responsible for these changes are discussed and the clinical application of the electrokymograph to aortic and pulmonic valvular disease is pointed out.
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Heyer et al. (1950) conducted an observational in Aortic insufficiency. Electrokymography was evaluated on Alterations in the shape of the aortic ejection curve and heart border motion. Electrokymography in patients with aortic insufficiency demonstrated alterations in the aortic ejection curve, diminution or absence of the incisura, and changes in ventricular heart border motion.
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