O A Kovalevskaia

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Two groups of coronary patients subjected to revascularization of the myocardium were examined in order to detect the negative hemodynamic effects of protamine sulfate (PS) and the possibility of their correction by simultaneous infusion of adrenaline microdoses. In group 1 (27 pts.) heparin was neutralized by infusion of PS alone (6 mg/kg) and in group 2(More)
The paper gives the results of arterial blood flow monitoring in the circle of Willis via transcranial Doppler during 81 reparative operations on brachiocephalic arteries (including carotid endarterectomy from the internal carotid artery in 32 patients). Transcranial monitoring of blood flow supports the fact that there is a collateral reflow along the(More)
57 ischemic heart disease (IHD) patients entered the study of right and left heart function at different stages of anesthesia and operation to reveal possible reasons of myocardial dysfunction and to propose effective prevention of this dysfunction. All the patients were operated on under multicomponent balanced anesthesia (relanium, fentanyl, arduan,(More)
Perioperative echocardiography and right ventricular volumic monitoring were used for more essential evaluation of different hypnotics in cardiosurgical patients. Our comparative study has shown that all the examined hypnotics induced no changes in systolic function of the left ventricle. Midazolam and propofol exerted minor depressive influence only on(More)
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