title: [Correlations between hemodynamic parameters and "a" wave in the right apicocardiogram in patients with arterial pulmonary hypertension (author's transl)].
abstract: In a group of patients with arterial pulmonary hypertension of various origin, the relationship between the relative magnitude of the "a" wave of the right apex-cardiogram (ACG) to the total deflection of the ACG ("a/H ratio") to both the right atrial "a" wave and the right ventricular end-diastolic pressure was studied. Both correlations were statistically significant. The results obtained confirm the ACG value in the non invasive study of the right ventricular function.
mesh_terms: D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000150:complications; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006349:Heart Valve Diseases / Q000150:complications; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology / Q000503:physiopathology*; D007702:Kinetocardiography; D008297:Male; D008875:Middle Aged; D011660:Pulmonary Heart Disease / Q000150:complications
vernacular_title: Correlazioni tra parametri emodinamici e onda "A" nell'apicocardiogramma destro in pazienti con ipertensione arteriosa polmonare