Patient No | Age (years) | Sex | Duration of gait disturbance (years) | MMSE (points) | Postoperative gait improvement |
---|---|---|---|---|---|
MMSE, mini-mental state examination. | |||||
1 | 72 | M | 4 | 24/30 | No |
2 | 76 | M | 2 | 30/30 | Yes |
3 | 71 | M | 2 | 25/30 | Yes |
4 | 78 | M | 5 | 25/30 | Yes |
5 | 76 | M | 2 | 25/30 | Yes |
6 | 78 | M | 1.5 | 29/30 | Yes |
7 | 77 | F | 1 | 26/30 | Yes |
8 | 65 | F | 2 | 15/30 | Yes |
9 | 76 | M | 2 | 29/30 | Yes |
10 | 55 | M | 2 | 30/30 | Yes |