[The significance of investigation of the left ventricle diastolic function in cardiosurgery].
An examination of 79 patients (main group) with congenital, acquired heart diseases and ischemic heart disease (IHD) without activity of the rheumatoid process and infectious endocarditis and 64 subjects of the same age has shown that in order to improve the assessment of the results of operative treatment of patients with the acquired heart disease and IHD it is necessary to test the diastolic function of the left ventricle (LV) in addition to the systole parameters. Cardiosurgical correction of pathological processes either causing or aggravating LV diastolic dysfunction (overloading LV with the volume or pressure, myocardium ischemia) can either eliminate or reduce its degree. A pathological monophasic filling of LV is a sign of a pronounced systole-diastolic dysfunction of LV and lung hypertension. A radical operative intervention reestablishes the biphasic filling of LV and reduces pressure in the pulmonary artery.
Kuznetsov
A A
AA
Gritsenko
V V
VV
Orlovskiĭ
P I
PI
Amosov
V I
VI
Perleĭ
V E
VE
Berkis
V S
VS
D000328:Adult; D001794:Blood Pressure / Q000502:physiology*; D006348:Cardiac Surgical Procedures / Q000379:methods*; D004452:Echocardiography / Q000379:methods; D005260:Female; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery; D018487:Ventricular Dysfunction, Left / Q000000981:diagnostic imaging / Q000503:physiopathology* / Q000601:surgery*