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Time to first surgery.
| Operation time (from the first surgery) | Group. EVAR (n = 49) | Group. TAAR (n = 13) | P-value |
|---|---|---|---|
| Within 1 month | 8 (16.33%) | – | 0.273 |
| Within 3 months | 6 (12.24%) | 2 (15.38%) | 0.869 |
| Within 6 months | 8 (16.33%) | 1 (7.69%) | 0.731 |
| Within 1 year | 6 (12.24%) | – | 0.424 |
| More than 1 year | 21 (42.86%) | 10 (76.92%) | 0.029 |
