On the basis of ultrasonic Doppler valvulocardiography of 20 healthy men and catheterization of the right heart of 15 patients with acute large-focal myocardial infarction, the development of elements of the right kinetocardiograms (KCGr) is explored. Comparison of kinetocardiograms of the right heart with ultrasonic and catheterization data has demonstrated that KCGr can be used to examine right heart contractions of cosmonauts and pilots in flight and on the ground as well as of patients to diagnose pathologies of the right compartments of the heart.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
On the basis of ultrasonic Doppler valvulocardiography of 20 healthy men and catheterization of the right heart of 15 patients with acute large-focal myocardial infarction, the development of elements of the right kinetocardiograms (KCGr) is explored. Comparison of kinetocardiograms of the right heart with ultrasonic and catheterization data has demonstrated that KCGr can be used to examine right heart contractions of cosmonauts and pilots in flight and on the ground as well as of patients to diagnose pathologies of the right compartments of the heart.
View Article and Find Full Text PDFThe Authors have submitted to an electrocardiographic, vectorcardiographic, mechanocardiographic and echocardiographic investigation 4 cases with Duchenne's disease, which had already been studied by the Authors several years before. The longitudinal study has demonstrated, above all, the striking capacity of the electrocardiographic aspects of the disease to evolve from a normal to a "pseudo-necrotic" pattern. Such evolution, among other things, provides an important argument against the interpretation that attributes the electrocardiographic and vectorcardiographic changes in the initial stages of the disease to a persistence of a QRS loop of infantile type on a genetic basis.
View Article and Find Full Text PDF80 patients affected by coronary heart disease, with or without infarction, were studied by kinetocardiographic technique before and after infusion of isoproterenol (ISP) (40 patients) or dopamine (DOP) (40 patients). 40 healthy subjects served as controls (20 for ISP and 20 for DOP). Whereas the infusion of ISP or DOP caused no abnormalities in the healthy subjects, pathological changes of the kinetocardiogram (KCG) were often induced in patients with coronary heart disease.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!