| Patient no. | Category |
| 1 | Curvature, surgical fusion, and fusion rods | 2 | Curvature, anterolisthesis | 3 | Curvature | 4 | Curvature, fusion rods | 5 | Curvature, fusion rods | 6 | Curvature, fusion rods | 7 | Curvature, deformity, and fusion rods | 8 | Curvature, fusion rods | 10 | Curvature, anterolisthesis | 11 | Curvature | 12 | Destruction | 13 | Curvature | 14 | Curvature | 15 | Curvature, deformity | 16 | Fusion rods | 17 | Fusion rods | 18 | Curvature, fusion rods | 20 | Bone plate/screws | 23 | Pedicle screws | 24 | Curvature, destruction | 26 | Curvature, fusion rods | 27 | Curvature, surgical fusion, and fusion rods | 29 | Curvature, surgical fusion, and fusion rods | 30 | Curvature, deformity | 32 | Surgical fusion | 33 | Curvature | 34 | Curvature | 35 | Curvature | 36 | Curvature, deformity | 37 | Curvature, deformity, and fusion rods | 38 | Curvature | 40 | Curvature | 42 | Curvature, deformity, and fusion rods | 43 | Curvature | 45 | Curvature, fusion rods | 46 | Curvature | 47 | Curvature | 48 | Curvature |
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