[Experience in the use of Soviet-made disk prostheses EMIKS and LIKS].

Experience in the application of and disc prostheses in 614 patients in generalized. Mitral prosthetics was conducted in 256, aortic in 229, and mitral++-aortic in 129 patients. Hospital lethality was, respectively, 3.

[Physical rehabilitation using bicycle ergometry training of patients after aortic valve replacement].

After prosthetics of the aortal valve 30 patients underwent bicycle ergometry training at the sanatorial stage of rehabilitation. 10 patients who did not undergo bicycle ergometry training made up the control group. The efficacy of bicycle ergometry training was assessed according to the time-course of changes in pump and contractile functions of the heart and oxygen consumption at rest and during bicycle ergometry.

[Bicycle ergometry training during the sanatorium stage of patient rehabilitation after insertion of aortic valve prosthesis].

A sanatorium stage in the rehabilitation of patients who have aortic valve prosthesis is of great importance. The impact of bicycle ergometric trainings on these patients' physical rehabilitation had been little studied. Bicycle ergometric testing prior to and following the training and examination of external respiratory parameters enabled their efficiency to be increased.