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Radiologic Outcomes of L4/5 Segment in Group A
| Preoperative | Final follow-up | |
|---|---|---|
| DHR# | 0.40 ± 0.13 | 0.53 ± 0.18 |
| DCS# | 34.3 ± 11.2% | 15.9 ± 9.3% |
#P < 0.05 between preoperative score and final follow-up score
DHR, Disc Height Ratio
DCS,Degree of Canal Stenosis
