Table 4 Results of additional investigations.
Examinations | No of patients |
---|---|
Spinal radiographs | 23 |
Degenerative injuries | 15 |
Vertebral settling | 6 |
Listhesis | 5 |
Scoliosis | 15 |
Muscle MRI | 17 |
Normal | 5 |
Fatty involution | 7 |
Muscle signal abnormalities | 5 |
Cranial MRI | 22 |
Normal | 6 |
Overall atrophy | 6 |
Leucopathy | 7 |
Abnormal signal of basal ganglia | 3 |
Detection electromyography | 23 |
Normal | 14 |
Motor unit reduction | 5 |
Myopathic | 3 |
Neuropathic | 1 |
MRI, magnetic resonance imaging.