Degeneration of muscle | Improved ambulatory status group (IG) (N = 59) | Stable ambulatory status group (SG) (N = 33) | P-value |
---|---|---|---|
Psoas muscle | 0.19 ± 0.39 | 0.15 ± 0.36 | 0.67 |
Paraspinal muscle | 2.6 ± 0.80 | 2.4 ± 0.82 | 0.08 |
Gluteus maximus muscle | 1.3 ± 0.45 | 1.4 ± 0.50 | 0.23 |
Gluteus medius muscle | 1.0 ± 0.18 | 1.1 ± 0.24 | 0.55 |