TABLE 2

Safety of robotically assisted mitral valve surgery

Event No.(%)
Death    1 (0.1)
Stroke
 Any stroke  14 (1.4)
 Permanent stroke    8 (0.8)
Re-exploration for bleeding  25 (2.5)
Atrial fibrillation189 (18.9)
Any transfusion118 (12)
Wound infection    0 (0)