Table 2.
The involved sites of MS in 118 patients.
| Involved site | Primary MS | MS with intramedullary disease | Relapsed MS | All patients |
|---|---|---|---|---|
| Lymph nodes | 11 | 19 | 2 | 32 |
| Soft tissues | 5 | 11 | 4 | 20 |
| Spinal canal | 8 | 6 | 1 | 15 |
| Digestive tract | 4 | 5 | 0 | 9 |
| Genital system | 6 | 2 | 1 | 9 |
| Pleura | 3 | 4 | 1 | 8 |
| Skin | 1 | 1 | 5 | 7 |
| Nasopharynx | 3 | 4 | 0 | 7 |
| Lung | 5 | 0 | 0 | 5 |
| Bone | 3 | 0 | 2 | 5 |
| Mediastinum | 1 | 2 | 1 | 4 |
| Brain | 1 | 0 | 3 | 4 |
| Breast | 2 | 1 | 1 | 4 |
| Orbit | 1 | 2 | 0 | 3 |
| Gingiva | 2 | 1 | 0 | 3 |
| Parotid | 3 | 0 | 0 | 3 |
| Othera | 0 | 2 | 1 | 3 |
MS myeloid sarcoma. aOptic nerve, bladder, spleen.