Table 2.
Lumbar level |
Grade FJOA |
|||
0 | I | II | III | |
L4/5 left | 29.02 ± 21.57 | 31.98 ± 17.16 | 33.24 ± 16.72 | 33.09 ± 17.00 |
L4/5 right | 24.44 ± 21.20 | 32.00 ± 16.69 | 33.45 ± 16.93 | 33.04 ± 16.00 |
L5/S1 left | 31.56 ± 17.05 | 31.85 ± 18.64 | 32.25 ± 15.75 | 35.17 ± 18.22 |
L5/S1 right | 25.86 ± 12.81 | 31.26 ± 17.44 | 32.53 ± 16.38 | 35.80 ± 18.27 |
FJOA: Facet joint arthritis.