Table 2. Distribution of operative procedures in the whole population.
Type of Surgical Procedure | Frequency N (%) |
---|---|
Isolated coronary artery bypass surgery | 80 (50.6) |
Valve surgery | 45 (28.5) |
Aortic surgery | 5 (3.2) |
Combined interventionsa | 28 (17.7) |
acoronary artery bypass surgery + valve and/or aortic interventions.