Table 1 Preoperative patient characteristics
Variable | Group A(n = 33) | Group F(n = 29) | Total(n = 62) | P value |
|---|---|---|---|---|
Age(means±S.D.) | 46.48 ± 10.32 | 47.90 ± 9.93 | 47.15 ± 10.08 | 0.756 |
Male | 29(87.88%) | 21(72.41%) | 50(83.33%) | 0.124 |
BMI | 26.05 ± 4.25 | 23.32 ± 3.11 | 24.77 ± 3.97 | 0.060 |
Smoke | 23(69.70%) | 11(37.93%) | 54.84(%) | 0.012 |
Drink | 18(54.55%) | 6(20.69%) | 38.71(%) | 0.006 |
Marfan’s syndrome | 2(6.06%) | 3(10.34%) | 5(8.06%) | 0.658 |
Hypertension | 19(57.58%) | 11(37.93%) | 30(48.39%) | 0.122 |
Coronary heart disease | 2(6.06%) | 1(3.45%) | 3(4.84%) | 1.000 |
Respiratory disease | 2(6.06%) | 2(6.90%) | 4(6.45%) | 1.000 |
Liver dysfunction | 6(18.18%) | 4(13.79%) | 10(16.13%) | 0.902 |
Renal dysfunction | 4(12.12%) | 3(10.34%) | 7(4.84%) | 1.000 |
Chronic aortic dissection | 5(15.15%) | 5(17.24%) | 10(16.13%) | 1.000 |
History of aortic dissection | 2(6.06%) | 0 | 2(3.23%) | 0.494 |
Cardiac reoperation | 2(6.06%) | 0 | 2(3.23%) | 0.494 |