Table 1
Patients n = 27 Total
Age (mean ± SD) 74.5 ± 7.2
Male sex (%) 15 (55.5)
BMI (mean ± SD) 26.7 ± 4.9
Hypertension (%) 73.5
Diabetes (%) 14.5
Hypercholesterolemia (%) 67.6
COPD (%) 12.4
Acute Renal failure (serum creat > 2) (%) 0
Peripheral arterial disease (%) 17.6
Atrial fibrillation (%) 23.5
Previous Surgery Aortic Valve Replacement (%) 27 (100) 27 (100)
Combined Procedure (%) Mitral valve Plasty (%) CABG (%) 8 (29.6) 7 (87.5) 1 (12.5)
Surgical approach Right Anterior Mini-Thoracotomy (%) Median Sternotomy (%)
25 (95.6) 2 (7.4)
STS score Mortality (mean ± SD) 3.61% ± 1.23%
STS score Morbidity/Mortality (mean ± SD) 14.66%±4.58%
Total Central Cannulation (%) 100
Prosthesis size n (%) S M
17 (62.9%) 10 (37.03%)
CPB time (min) Mean SD
72 ± 15.2
Cross clamp time (min) Mean SD
63 ± 13.7
30-day mortality 0%