title: [Characteristics of the clinical picture of ischemic heart disease complicated by sick sinus syndrome and problems of the prognosis of syncopal states].
abstract: Combined investigation of 86 coronary patients, including 18 patients with the sick-sinus syndrome, demonstrated the clinical pattern of the disease. The contribution of atrial systole to cardiac output was assessed in patients with sick-sinus syndrome. A basic rule is proposed for the prediction of syncopal states associated with the sick-sinus syndrome in coronary patients, its accuracy reaching 94.6%.
authors: G M
authors: GM
authors: Iakovlev
authors: V N
authors: VN
authors: Ardashev
authors: V E
authors: VE
authors: Bogoslavskiĭ
authors: A V
authors: AV
authors: Kaliaev
authors: D F
authors: DF
authors: Egorov
mesh_terms: D003327:Coronary Disease / Q000150:complications / Q000503:physiopathology*; D004562:Electrocardiography; D006439:Hemodynamics; D006801:Humans; D008875:Middle Aged; D011379:Prognosis; D012804:Sick Sinus Syndrome / Q000150:complications / Q000503:physiopathology*; D013575:Syncope / Q000209:etiology*
vernacular_title: Osobennosti klinicheskoĭ kartiny ishemicheskoĭ bolezni serdtsa, oslozhnennoĭ sindromom slabosti sinusovogo uzla, i voprosy prognozirovaniia sinkopal'nykh sostoianiĭ.