Table 2 Results of postoperative complications
Clinical data | 3D-Printing group (n = 44) | Castor stent group (n = 40) | X² | P |
|---|---|---|---|---|
Postoperative infection | 5 | 3 | 0.053 | 0.818 |
Postoperative lacunar cerebral infarction | 1 | 7 | 4.009 | 0.045 |
Postoperative pain | 3 | 6 | 0.736 | 0.391 |
Postoperative limb weakness | 1 | 1 | Â | 1.00 |
Postoperative endoleak | 2 | 1 | Â | 1.00 |
Bird-beak sign | 0 | 6 | 5.026 | 0.025 |