A study of ventricular electrogenesis and contractility in acute pressure overload of the right heart ventricle

Autor:	R, Lolov, Z, Velkov
Rok vydání:	1990
Předmět:	Electrophysiology Male Chinchilla Heart Rate Heart Ventricles Animals Blood Pressure Female Rabbits Pulmonary Embolism Myocardial Contraction
Zdroj:	Acta physiologica et pharmacologica Bulgarica. 16(3)
ISSN:	0323-9950
Popis:	A model of fat embolism induced acute pressure overload of rabbit right ventricle of heart is presented. A decrease in right ventricular contractility is registered as early as the first minutes after loading. Changes in spatial magnitude and polar coordinates of vectors of ventricular depolarization, and myocardial ischemia manifestations are recorded. The changes in electrogenesis described are attributed basically to ensuing development of hemodynamic disorders.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::9595a11cf6dbb9bb4f1934ad9a96b198 https://pubmed.ncbi.nlm.nih.gov/2101538 Zobrazit plný text záznamu