Immediate results of transcatheter aortic valve implantation.

Objective: Aim: To assess, analyze and present early postoperative results of transcatheter aortic valve implantation in patients with aortic stenosis.

Patients And Methods: Materials and Methods: During the period from 2017 to 2023, we examined in total 77 patients with severe aortic stenosis and high risk of surgery who were eligible for the TAVI procedure at the "Heart Institute Ministry of Health of Ukraine".

Results: Results: Before implantation, the mean and maximum aortic valve gradients were 53.

Comparative analysis of early postoperative results of transcatheter aortic valve implantation and surgical aortic valve replacement with a biological prosthesis.

Objective: . Aim: The choice of aortic valve stenosis correction method is determined by a number of clinical and technical parameters. The task was to compare early postoperative outcomes in patients after correction of aortic valve stenosis using TAVI and surgical aortic valve replacement with a biological prosthesis.

ECHOCARDIOGRAPHIC ASPECTS OF ASSESSMENT OF MITRAL INSUFFICIENCY IN PATIENTS WITH ACUTE MYOCARDIAL INFARCTION WITH REDUCED LEFT VENTRICULAR EJECTION FRACTION.

Objective: The aim is to analyze patients with acute myocardial infarction with reduced ejection fraction in order to determine risk factors for mitral insufficiency.

Patients And Methods: Materials and methods: The study included 149 patients with acute myocardial infarction. Among the patients, there were 113 males (75.

Transcatheter aortic valve implantation in a patient with mitral valve replacement and tricuspid valve repair.

Unlabelled: Aortic valve stenosis occurs in about 3% of people over 65. It is the most important heart valve disease in developed countries. Pathogenesis includes processes similar to those in atherosclerosis, including lipid accumulation, inflammation and calcification.