Table 4 Postoperative echocardiographic results
From: Clinical and echocardiographic results of the MEMO 4D semi-rigid annuloplasty ring
Postoperative echo results | N (%) |
|---|---|
Mitral regurgitation | |
- 0 | 49 (92.4) |
- 1+ | 3 (5.7) |
- 2+ | 1 (1.9) |
- 3+ | – |
LVOT obstruction | – |
SAM | – |
Mean gradient (mmHg) | 3.3 ± 1.2 |