Table 2.
Adhesion score, fibrosis, fat infiltration, and length of surgery.
| Patient | Diagnosis | TLIF | Adhesion score | Fibrosis (mm) | % fat infiltration | Surgery time (min) |
|---|---|---|---|---|---|---|
| 1 | Spondylolisthesis | L4-L5 | 4 | 2.5 | 10 | 101 |
| 2 | Stenosis | L4-L5 | 2 | 5 | 0 | 135 |
| 3 | Spondylolisthesis | L3-L5 | 2 | 2.5 | 0 | 119 |
| 4 | Stenosis | L3-L5 | 2 | 6 | 5 | 116 |
| 5 | Spondylosis | L4-S1 | 2 | 2.5 | 5 | 77 |
Adhesion score: 4 = sharp dissection required; 2 = easily detachable.