Table 1.
Demographic and baseline data.
| Patients (m:w) | 39:3 |
| Age (years) | 71.1 ± 7.5 |
| Weight (kg) | 87.3 ± 13.9 |
| Height (cm) | 174 ± 7.2 |
| Arterial hypertension (n) | 37 |
| Graft preparation (ped:scel) | 27:15 |
| NYHA (n) | |
| 1 | 2 |
| 2 | 18 |
| 3 | 22 |
| LVEF | |
| Normal | 26 |
| Borderline | 4 |
| Impaired | 8 |
| Severely impaired | 4 |
| Diabetes (n) | 18 |
| Hyperlipidemia (n) | 39 |
| Angina pectoris (n) | 18 |
| CCS 1 | 5 |
| CCS 2 | 6 |
| CCS 3 | 4 |
| CCS 4 | 3 |
Ped pedicled mammaria graft, scel skeletonized mammaria graft, NYHA New York heart Association functional class, LVEF preoperative left ventricular ejection fraction, CCS Canadian Cardiovascular Society grading of angina pectoris