title: [Effect of temporary sequential atrioventricular electrocardiostimulation on hemodynamics].
abstract: A comparative study of the hemodynamic parameters in 22 patients with coronary heart disease and chronic atrioventricular block, Stage II and III, showed a favourable hemodynamic effect of atrioventricular versus ventricular electrocardiostimulation. Tests with isometric and nitroglycerin loads may be used to identify patients in the most urgent need for atrioventricular electrocardiostimulation.
mesh_terms: D000368:Aged; D002302:Cardiac Output / Q000187:drug effects; D002304:Cardiac Pacing, Artificial / Q000379:methods; D002908:Chronic Disease; D003327:Coronary Disease / Q000503:physiopathology / Q000628:therapy; D005260:Female; D006321:Heart / Q000187:drug effects / Q000503:physiopathology*; D006325:Heart Atria / Q000503:physiopathology; D006327:Heart Block / Q000503:physiopathology / Q000628:therapy; D006352:Heart Ventricles / Q000503:physiopathology; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin; D013997:Time Factors
chemical_list: D005996:Nitroglycerin
vernacular_title: Vliianie vremennoĭ posledovatel'noĭ predserno-zheludochkovoĭ élektrokardiostimuliatsii na gemodinamiku.