Table 2 Distribution of the studied cases according to etiology of lesions (n = 30)
From: The value of magnetic resonance neurography in evaluation of sciatic neuropathy
Etiology of lesions | Number of patients | Percent (%) | |
|---|---|---|---|
Non-discogenic | Extra-spinal | 21 | 70.00 |
Spinal | 2 | 6.67 | |
Discogenic | 7 | 23.33 | |
Total number of patients | 30 | 100.00 | |