Table IV.
Relative risk of reintervention or readmission for patients ≥75 years versus those <75 years old after endovascular and open repair.
| Relative Risk ≥ 75 vs. < 75 | P-Value | |||
|---|---|---|---|---|
| EVAR | Open | EVAR | Open | |
| All Reinterventions | 1.38 | 1.13 | < .001 | < .001 |
| Rupture | 2.41 | 2.05 | < .001 | < .01 |
| AAA-related Reintervention | 1.53 | 0.75 | < .001 | < .001 |
| Rupture Repair | 3.06 | 1.67 | < .001 | .55 |
| Major Reintervention | 0.96 | 0.94 | .66 | .71 |
| Minor Reintervention | 1.59 | 0.71 | < .001 | < .001 |
| Minor Open | 1.10 | 0.66 | .21 | < .001 |
| Minor Endovascular | 1.79 | 0.87 | < .001 | .36 |
| Laparotomy-Related Reinterventions | 1.18 | 1.03 | < .01 | .38 |
| Major | 1.27 | 1.32 | < .001 | < .001 |
| Minor | 0.89 | 0.82 | .36 | < .001 |
| Hospitalization for Bowel Obstruction or Ileus without surgery | 1.24 | 1.41 | < .001 | < .001 |