Table 3 Postoperative DVT of 665 posterior surgery patients distributed according to the surgical methods
Surgical method | Cases (665) | DVT cases | ||
|---|---|---|---|---|
Rivaroxaban (6) | Low-molecular weight heparin sodium (10) | Sum (16) | ||
Anterior | 12 | 0 | 0 | 0 |
Fracture reduction decompression intrafixation | 6 | 0 | 0 | 0 |
Vertebral tumor section intrafixation | 4 | 0 | 0 | 0 |
Tuberculose focus cleaning bone graft intrafixation | 2 | 0 | 0 | 0 |
Anterior + posterior | 4 | 0 | 1 | 1 |
Vertebral tumor section intrafixation | 3 | 0 | 1 | 0 |
Tuberculose focus cleaning interbody intrafixation | 1 | 0 | 0 | 0 |
Posterior | 649 | 6 | 9 | 15 |
Vertebral tumor section | 260 | 1 | 1 | 2 |
Spinal dilatation decompression | 166 | 1 | 2 | 3 |
Fracture reduction (or decompression) intrafixation | 80 | 2 | 3 | 5 |
Intervertebral foramen approach vertebral interbody fusion (TLIF) | 52 | 0 | 1 | 1 |
Posterior vertebral interbody fusion (PLIF) | 37 | 1 | 0 | 1 |
Tuberculose focus cleaning interbody intrafixation | 8 | 0 | 0 | 0 |
Vertebral tumor section intrafixation | 22 | 1 | 1 | 2 |
Vertebral tumor section | 16 | 0 | 0 | 0 |
Second overhauling operation | 8 | 0 | 1 | 1 |