Research Article
Survival Comparison of Patients Undergoing Secondary Aortic Repair
Table 1
Baseline characteristics of patients by type of aortic intervention.
| | Endo-Endo () | Endo-Open () | Open-Endo () | Open-Open () | value |
| Age at first intervention | 69 (±9) | 68 (±7) | 60 (±14) | 63 (±11) | 0.001 | Age at second intervention | 73 (±10) | 71 (±7) | 74 (±8) | 71 (±7) | 0.404 | Female | 7 (12) | 4 (24) | 5 (14) | 7 (19) | 0.569 | Non-white | 6 (10) | 3 (18) | 2 (6) | 6 (17) | 0.395 | Interval between first and second intervention (years) | 3 (±3) | 2 (±2) | 13 (±15) | 7 (±7) | <0.001 | Coronary artery disease | 34 (57) | 8 (47) | 20 (56) | 17 (47) | 0.767 | Stroke | 4 (7) | 1 (6) | 3 (8) | 5 (14) | 0.636 | Diabetes mellitus | 12 (20) | 1 (6) | 7 (19) | 2 (6) | 0.143 | Hypertension | 43 (72) | 10 (59) | 27 (75) | 26 (75) | 0.672 | Hyperlipidemia | 26 (43) | 6 (35) | 21 (58) | 13 (36) | 0.218 | Obesity | 6 (10) | 3 (18) | 2 (6) | 5 (14) | 0.520 | Smoking | 48 (80) | 10 (59) | 31 (86) | 24 (67) | 0.073 |
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