[Course of pulmonary hypertension in patients operated for rheumatic mitral heart disease].

Aim: To study changes in pulmonary hypertension in patients with isolated mitral valvular defects of rheumatic etiology after surgical correction and in the early postoperative period.

Materials And Methods: Central hemodynamics in heart chamber probing before operation and intraoperatively were measured in 98 patients with rheumatic mitral defects (41 males, 57 females, mean age 39.5 +/- 8.

[Program of examination for patients with isolated mitral valve defects to evaluate the degree of pulmonary hypertension].

98 patients with isolated rheumatic mitral valve defects of the heart entered the study. Their central hemodynamics was studied intraoperatively before surgical correction of the defect. The results were compared to those provided by conventional noninvasive methods: chest x-ray, ECG, echo-CG, external respiration function test.

[Primary tumors of heart].

The analysis of 36 years' experience in surgical treatment of 162 patients with benign and malignant primary tumors of the heart, verified by morphological examination, is presented. The possibility of their timely and intra vital revealing is noted in cases of clinical alertness which makes possible to suspect this disease and purposefully examine these patients using preferably echocardiography and computed tomography. The scope of the operations and their success depend on morphological characteristics of the tumors and the extent of neoplastic process.

[Diagnostic and prognostic aspects of myxoma syndrome].

The analysis is presented of clinicomorphological and laboratory characteristics of myxoma syndrome which are of prognostic value. Early diagnosis of the syndrome is essential in making decision on the intraoperative and long-term postoperative treatment policy.