| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M332) | Polymyositis | 215 | |
| OUTPAT | OUTPAT_ICD10(M339) | Dermatopolymyositis, unspecified | 140 | |
| OUTPAT | OUTPAT_ICD10(M331) | Other dermatomyositis | 133 | |
| INPAT | INPAT_ICD10(M332) | Polymyositis | 124 | |
| INPAT | INPAT_ICD10(M339) | Dermatopolymyositis, unspecified | 80 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M332) | Polymyositis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 70 | |
| INPAT | INPAT_ICD10(M331) | Other dermatomyositis | 56 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M339) | Dermatopolymyositis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 37 | |
| OUTPAT | OUTPAT_ICD10(M330) | Juvenile dermatomyositis | 33 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M331) | Other dermatomyositis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27 | |
| INPAT | INPAT_ICD8(71610) | Polymyositis and dermatomyositis, Polymyositis | 19 | |
| INPAT | INPAT_ICD10(M330) | Juvenile dermatomyositis | 18 | |
| INPAT | INPAT_ICD9(7104A) | Polymyositis | 18 | |
| DEATH | DEATH_ICD10(M332) | Polymyositis | 14 | |
| INPAT | INPAT_ICD8(71600) | Polymyositis and dermatomyositis, Dermatomyositis | 12 | |
| INPAT | INPAT_ICD9(7103B) | Diffuse diseases of connective tissue, Dermatomyositis | 12 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M33) | Dermatopolymyositis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 9 | |
| INPAT | INPAT_ICD9(7103A) | Diffuse diseases of connective tissue, Dermatomyositis | 8 | |
| DEATH | DEATH_ICD10(M331) | Other dermatomyositis | 6 |