title: [Apex cardiography in the hemodynamic assessment of patients with unstable stenocardia].
abstract: For evaluation of the myocardial function and objectivization of the clinical course of IHD apexcardiography (ACG), echocardiography, transesophageal electrostimulation were used in 20 patients with nonstable stenocardia and 10 healthy persons. The most informative index of ACG was the ejection fraction and atrial "A" wave to systolic "E" wave ratio. It recommended to use wider ACG for evaluation of the hemodynamics during rest.
authors.forename: V K
authors.initials: VK
authors.lastname: Tashchuk
authors.forename: V A
authors.initials: VA
authors.lastname: Shumakov
authors.forename: I E
authors.initials: IE
authors.lastname: Malinovskaia
mesh_terms: D000409:Alanine / Q000627:therapeutic use*; D000787:Angina Pectoris / Q000175:diagnosis*; D000789:Angina, Unstable / Q000175:diagnosis* / Q000503:physiopathology; D002304:Cardiac Pacing, Artificial; D004452:Echocardiography; D004947:Esophagus; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D007702:Kinetocardiography; D012146:Rest / Q000502:physiology; D015091:beta-Alanine / Q000627:therapeutic use*
chemical_list: D015091:beta-Alanine; D000409:Alanine
vernacular_title: Apekskardiografiia v otsenke gemodinamiki u bol'nykh nestabil'noĭ stenokardieĭ.