[Immunogenic properties of experimental production series of Staphylovac-2 vaccine].

Aim: Study experimental production series of Staphylovac-2 by accumulation of specific IgG and safety.

Materials And Methods: Experimental production samples of staphylococci vaccines were studied by the accumulation of specific IgG in sera of immunized BALB/c line mice in EIA. Safety was evaluated in tests of acute and chronic toxicity including pathomorphologic and histologic, hematologic and biochemical studies, studies of the effect on central nervous system.

[Biomarkers of inflammation in patients with chronic heart failure and implanted devices for cardiac resynchronization therapy].

The aim of the study was to assess the relationship between N-terminal pro-brain natriuretic peptide (NT-proBNP) and inflammatory markers in patients with congestive heart failure (CHF) treated with cardiac resynchronization therapy (CRT). 97 patients (age 54.9+/-9.

[First experience in using cardiocytoprotector mexicor in operations of myocardial revascularization under conditions of extracorporeal circulation].

We examined a total of forty-four patients diagnosed with coronary artery disease who were subjected to coronary artery bypass graft surgery under conditions of extracorporeal circula tion. In the examined group (15 patients) during anaesthesia and perfusion, we additionally administered the cardiocytoprotector mexicor at a total dose of 1,500 mg. It was revealed that administering mexicor in a complex of anaesthesiological-and-resuscitation support considerably increased the indices of myocardial contractility and oxygen-transporting function of blood in the postperfusion period, also decreasing both the amount and duration of inotropic stimulation, and favourably contributing to early recovery and restoration of spontaneous respiration in the immediate postoperative period.

[Specific features of performing anesthesia and artificial circulation in cardiosurgical interventions during pregnancy].

The authors summed up the main principles of performing anesthesia and artificial blood circulation in cardiosurgical interventions in 5 women with 20-27 week pregnancy. In pregnant women with progressing cardiac failure due to a heart disease, thrombosis of the cardiac valve prosthesis, acute infectious endocarditis with the altered valve, large size tumor of the heart with disturbed valve function an emergency operation must be performed under conditions of artificial circulation. Operative treatment is the only effective method for saving life of the mother and fetus.

[Strategy of treatment of aortic stenosis complicated by total calcinosis].

The authors made an analysis of problems of strategy of surgical treatment of 132 patients with aortal stenosis complicated by calcinosis. Detailed indications to surgical treatment for stenosis of the aortal valve are given depending on the stage of the disease and complications. The nuances of the technique of performing the operation of prosthesis of the aortic valve are described.