TABLE 3.
Procedural and In-Hospital Outcomes (N = 5)
| Successful electrosurgical laceration | 5 (100) |
| Number of clips lacerated (per patient) | 2 |
| Successful deployment and correct positioning of Tendyne valve | 5 (100) |
| Need for valve retrieval | 0 |
| Procedure time (min) | 205 (198.5–237.5) |
| Fluoroscopy duration (min) | 59.5 (54.6–66.4) |
| Planned intra-aortic balloon pump | 5 (100) |
| Hospital length of stay (days) | 13 (11–37) |
| Procedural complications | |
| Death | 0 |
| Cardiac arrest | 0 |
| Tamponade | 0 |
| Cardiac perforation | 0 |
| LVOT obstruction | 0 |
| Required conversion to open surgery | 0 |
| Significant hemodynamic compromise | 1 (20) |
| Laceration of nontarget structure | 0 |
| Valve embolization | 0 |
| Stroke | 0 |
| Major vascular complication | 0 |
| Life-threatening bleed | 2 (40) |
| Hemothorax | 2 (40) |
| Acute renal failure | 1 (20) |
| Perivalvular leak greater than mild | 2 (40) |
| Discharge echocardiographic outcomes | |
| Left ventricular ejection fraction (%) | 55 (50.0–57.5) |
| Mean mitral gradient (mm Hg) | 5.0 (4.3–5.5) |
| Central MR grade 0 | 5 (100) |
| Perivalvular leak greater than mild | 2 (40) |
| Survival | |
| Survived immediate procedure | 5 (100) |
| Survived to discharge | 5 (100) |