| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M224) | Chondromalacia patellae | 4723 | |
| INPAT | INPAT_ICD9(7177A) | Chondromalacia of patella | 2115 | |
| INPAT | INPAT_ICD10(M224) | Chondromalacia patellae | 1623 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M224) | Chondromalacia patellae. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1259 | |
| OUTPAT | OUTPAT_ICD10(M222) | Patellofemoral disorders | 436 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M222) | Patellofemoral disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 223 | |
| OUTPAT | OUTPAT_ICD10(M223) | Other derangements of patella | 207 | |
| OUTPAT | OUTPAT_ICD10(M228) | Other disorders of patella | 204 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M229) | Disorder of patella, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 186 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M228) | Other disorders of patella. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 179 | |
| OUTPAT | OUTPAT_ICD10(M229) | Disorder of patella, unspecified | 138 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M223) | Other derangements of patella. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 90 | |
| INPAT | INPAT_ICD10(M222) | Patellofemoral disorders | 74 | |
| INPAT | INPAT_ICD10(M223) | Other derangements of patella | 64 | |
| INPAT | INPAT_ICD10(M228) | Other disorders of patella | 55 | |
| INPAT | INPAT_ICD10(M229) | Disorder of patella, unspecified | 27 |