Table 3:
Averages of Preoperative and Postoperative Data Points
VAS
ODI
LL
α
IVS
Preoperative
7.23
67.30
43.53
8.68
0.272
Early postoperative (3rd day)
-
-
42.93
8.43
0.279
3 Month follow-up
3.00
26.35
42.73
8.48
0.270
12 Month follow-up
1.48
12.40
42.70
8.50
0.270
24 Month follow-up
0.98
7.70
42.95
8.60
0.275
VAS: Visual Analog Scale, ODI: Oswestry Disability Index, LL: Lumbar Lordosis Angle
α
Segmental Lordosis Angle, IVS: Intervertebral Space.