Table 2.
Clinical patient data (n = 56) and implanted prostheses
| Parameter | Value |
|---|---|
| Male/female | 16/40 (29/71 %) |
| Age, years ± SD (range) | Mean 81.6 ± 6.8 (60–94), m: 76.9 ± 6.9, f: 83.5 ± 5.9 |
| AVA, mm2 ± SD (range) | 90.7 ± 14.2 (57–118.1) |
| ROA, mm2 ± SD (range) | 3.5 ± 6.3 (0–32) |
| Ejection fraction, % ± SD | 50 ± 18 |
| TAVI (Edwards Sapien) | Total n = 43 (Ø 23 mm: n = 11; Ø 26 mm: n = 32) |
| TAVI (Ventor Embracer) | Total n = 2 (Ø 23 mm) |
| TAVI (Corevalve) | Total n = 2 (Ø 29 mm: n = 2) |
| Relevant paravalvular leakage | 10 (Edwards Sapien: n = 9/43, Corevalve: n = 1/2, Ventor: n = 0/2) |
| Conventional surgery | n = 6 |
| No valve implantation | n = 3 |
SD standard deviation, AVA aortic valve area, ROA regurgitant orifice area, TAVI transcatheter aortic valve implantation