| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(D321) | Spinal meninges | 194 | |
| INPAT | INPAT_ICD10(D321) | Spinal meninges | 127 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(D321) | Spinal meninges. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27 | |
| INPAT | INPAT_ICD9(2254A) | Benign neoplasm of spinal meninges | 17 |