Table 4.
Univariate analysis of risk factors for technical success in Kabedon-EVAR.
| Variables | Technical success (n = 113) | Unsuccess (n = 7) | P-value |
|---|---|---|---|
| Age, years | 71.66 ± 8.81 | 71.00 ± 7.66 | 0.846 |
| Male | 89 (78.76) | 6 (85.71) | 0.660 |
| BMI (kg/m2) | 23.84 ± 4.36 | 24.48 ± 2.89 | 0.701 |
| Hypertension | 77 (68.14) | 5 (71.43) | 0.856 |
| Hyperlipidemia | 33 (24.50) | 2 (28.57) | 0.972 |
| Smoking history | 67 (59.29) | 3 (42.86) | 0.392 |
| Coronary artery disease | 52 (46.02) | 4 (57.14) | 0.567 |
| Diabetes mellitus | 27 (22.50) | 1 (14.29) | 0.560 |
| COPD | 4 (3.54) | 0 (0.00) | 0.613 |
| CKD | 10 (8.85) | 0 (0.00) | 0.411 |
| Cerebrovascular disease | 19 (16.81) | 0 (0.00) | 0.237 |
| Maximum AAA diameter, mm | 60.94 ± 17.10 | 65.00 ± 20.41 | 0.547 |
| Proximal neck angle | 82.32 ± 17.20 | 82.34 ± 22.60 | 0.997 |
| Proximal neck diameter | 23.99 ± 6.50 | 29.00 ± 15.11 | 0.076 |
| Proximal neck Length | 41.12 ± 24.75 | 48.30 ± 21.34 | 0.456 |
| Neck thrombus >25% of circumference | 23 (20.35) | 2 (28.57) | 0.603 |
| Neck calcification >25% of circumference | 34 (30.09) | 7 (100.00) | 0.001* |
| Iliac artery aneurysm | 44 (38.94) | 4 (57.14) | 0.340 |
| Funnel aneurysm | 2 (1.77) | 7 (100.00) | 0.001* |
| Emergency surgery | 15 (13.27) | 1 (14.29) | 0.939 |
| General anesthesia | 62 (54.87) | 5 (71.43) | 0.392 |
| Operation time (min) | 88.79 ± 38.12 | 78.57 ± 26.25 | 0.487 |
| Endoleak | 5 (4.42) | 2 (28.57) | 0.008* |
| Endograft migration | 0 (0.00) | 2 (28.57) | 0.001* |
| Coil embolization | 1 (0.88) | 4 (57.14) | 0.001* |
| Proximal CUFF stent salvage | 0 (0.00) | 4 (57.14) | 0.001* |
Continuous data are presented as mean ± standard deviation; qualitative data are expressed as median and minimum-maximum range or number and percentage.
*Significant difference.