[Surgical correction of failures associated with corrected transposition of the main vessels].

Experience of surgical correction of failures, concomitant with corrected transposition of main vessels (CTMV) in 29 patients was summarized. For pulmonary artery (PA) stenosis demolition in 10 patients the conduits of various design were applied, for moderate left atrioventricular valve (LAVV) insufficiency--its prosthetics. Surgical treatment mortality was 20.

[Dynamics of hormones, sugar and electrolytes during hypodynamia according to blood biochemical indices].

Time-course variations in hormones, carbohydrates and electrolytes (specifically, cortisol, aldosterone, testosterone, T3, T4, sugar, potassium, sodium and chlorides) in blood of essentially healthy men, aged 19-59 years, kept for 30 days in a closed life-support system were measured. The hormones, sugar and electrolytes varied in a different manner. The subjects, aged 48-59 years, who performed regular exercises showed a higher stability of potassium, sodium and chlorides and a normalization of hormones by test day 30 in contrast to other groups of subjects.