[Long-term results of mitral valve prosthetics depending on the prosthesis model (ball, disk)].
The authors conducted a comparative analysis of patients of 2 groups--with a MK4 model ball prosthesis and an folding disc prosthesis. It was found that the number of late-term (repeated) thromboembolic complications was significantly less in patients with a disc prosthesis (3.95 cases per 100 patient-years) and 4.28 cases among patients with a ball prostheses. No fatal outcomes associated with thromboembolism occurred among patients with a disc prosthesis, the lethality among those with a ball prosthesis was 27.5%. The advantages of a disc prosthesis in indices of physical activity and increased survival were also established.
Martsinkiavichius
A
A
Paliushchinskaia
N
N
Kibarskite
N
N
Kaminskene
B
B
Latvenene
L
L
Kavoliunas
D
D
Narvilene
A
A
Grebialis
A
A
Zhalnerauskene
I
I
Misiura
I
I
D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis / Q000009:adverse effects; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000601:surgery; D011474:Prosthesis Design; D013923:Thromboembolism / Q000209:etiology; D013997:Time Factors
Otdalennye rezul'taty protezirovaniia mitral'nogo klapana v zavisimosti ot modeli proteza (sharovoĭ, diskovyĭ).