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Visual Analog Scale values
| Fusion method | Preoperative | Postoperative | Difference |
|---|---|---|---|
| ALIF | 7.4±0.6 | 2.5±0.74 | 5.0±0.86 |
| PLIF | 7.6±0.38 | 2.4±0.71 | 5.5±0.71 |
| TLIF | 6.5±0.81 | 2.1±0.53 | 4.3±0.26 |
Values are presented as mean±standard deviation.
ALIF, anterior lumbar interbody fusion; PLIF, posterior lumbar interbody fusion; TLIF, transforaminal lumbar interbody fusion.
