Table 1. Demographic and clinical data for patients with abdominal aortic aneurysm.
| Small AAA (30–49 mm) | Large AAA (≧ 50mm) | |
|---|---|---|
| Sex (n) (male/female) | 6 / 1 | 26 / 4 |
| Age (years) | 68.5 ± 5.2 | 70.2 ± 9.0 |
| Height (m) | 1.6 ± 0.1 | 1.6 ± 0.1 |
| Weight (kg) | 58.2 ± 6.1 | 58.0 ± 10.8 |
| BMI (kg/m2) | 22.5 ± 1.6 | 21.9 ± 2.4 |
| Aortic diameter (mm) | ||
| Infra-renal neck | 20.5 ± 2.1 | 21.3 ± 2.2 |
| Aneurysmal sac | 37.8 ± 6.3 | 54.6 ± 12.2 |
| Concomitant CIAA (n) | 7 | 21 |
| Maximum diameter (mm) | 43.8 ± 8.0 | 28.1 ± 10.0 |
| Serum TC (mg/dL) | 186.3 ± 37.4 | 192.3 ± 30.8 |
| HbA1c (%) | 5.9 ± 0.8 | 5.5 ± 0.7 |
| Ever smoked (n) | 6 | 30 |
Values are mean ± standard deviation unless stated otherwise. Normal ranges: TC, 130–240 mg/dL; HbA1c, 4.3–5.8%. AAA, abdominal aortic aneurysm; CIAA, common iliac artery aneurysm; BMI, body mass index; TC, total cholesterol; HbA1c, glycosylated hemoglobin.