From: J-ministernotomy for aortic valve replacement: a retrospective cohort study
Variables | FS (n=65) | MS (n=72) | P value |
---|---|---|---|
Age (years) | 71.1 ± 10.3 | 70.6 ± 12.5 | 0.87 |
Male | 34 (52.3%) | 48 (66.7%) | 0.09 |
Weight (kg) | 77.8 ± 15.5 | 79.6 ± 17.02 | 0.54 |
Height (cm) | 167.5 ± 8.5 | 170.2 ± 8.8 | 0.09 |
BMI (kg/m2) | 27.8 ± 5.3 | 27.3 ± 4.7 | 0.96 |
Hypertension | 51 (78%) | 51 (70%) | 0.31 |
Hypercholesterolemia | 50 (78%) | 53 (74%) | 0.65 |
Diabetes mellitus | 0.38 | ||
Type 1 | 1 (1.5%) | 1 (1.4%) | |
Type 2 | 15 (23%) | 10 (13.9%) | |
Current smokers | 7 (10.8%) | 12 (16.7%) | 0.31 |
Creatinine (mg/dl) | 1.09 ± 0.43 | 1.07±0.37 | 0.69 |
Creatinine clearance (ml/min) | 69.2 ± 22.63 | 77.72 ± 35.69 | 0.37 |
COPD | 9 (13.8%) | 5 (6.9%) | 0.18 |
Preoperative dialysis | 1 (1.5%) | 0 (0%) | 0.47 |
Extracardiac arteriopathy | 3 (4.6%) | 3 (4.1%) | 0.9 |
Preoperative stroke | 4 (6.2%) | 1 (1.4%) | 0.19 |
NYHA | 0.35 | ||
I | 7 (10.8%) | 14 (19.4%) | |
II | 39 (60%) | 36 (50%) | |
III | 19(29.2%) | 21 (29.2%) | |
IV | 0 | 1 (1.3%) | |
Preoperative angina | 24 (36.9%) | 20 (27.7%) | 0.25 |
Recent infarction | 1 (1.5%) | 0 | 0.47 |
Old infarction | 4 (6.15%) | 1 (1.4%) | 0.19 |
Urgent surgery | 3 (4.6%) | 1 (1.4%) | 0.35 |
EuroSCORE (%) | 1.99 ± 1.43 | 2.05 ± 1.77 | 0.64 |
Preop. AF | 5 (7.6%) | 6 (8.3%) | 0.89 |
Preop. CHB | 1 (1.5%) | 2 (2.7%) | > 0.99 |
Preop. Hb (g/dl) | 13.38 ± 1.41 | 13.35 ± 1.69 | 0.92 |