[Effects of the renin-angiotensin-aldosterone system on the indicators of hemodynamics of the lesser blood circulation in patients after lung surgery].
With the help of radioimmunoassay method 59 patients, which were operated for the various pulmonary diseases, has been examined. The activity of plasma renin, the level of angiotensin II, aldosterone were determined. Polycardiography with phasic analysis of myocardium contractility of the heart right ventricle, differential rheopulmonography, the zone pulmonography of lungs were done simultaneously, the ABE and coagulation of blood indexes were appraised. The data obtained give evidence of participation of the renin-angiotensin-aldosterone system in patients while postoperative period in forming of the lesser circulation hypertension, which is the basis of the pulmonary edema, cardiac and cardiopulmonary insufficiency appearance.
Vashakidze
S A
SA
Akopian
R L
RL
Tsuleĭskiri
G I
GI
D000328:Adult; D000368:Aged; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology; D008168:Lung / Q000601:surgery*; D008171:Lung Diseases / Q000601:surgery; D008875:Middle Aged; D011183:Postoperative Complications; D011184:Postoperative Period; D011652:Pulmonary Circulation; D011654:Pulmonary Edema / Q000209:etiology; D012084:Renin-Angiotensin System / Q000502:physiology*