| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD8(72901) | Other diseases of joint, Corpus liberum articuli | 251 | |
| OUTPAT | OUTPAT_ICD10(M240) | Loose body in joint | 219 | |
| INPAT | INPAT_ICD10(M240) | Loose body in joint | 214 | |
| INPAT | INPAT_ICD9(7181B) | Other derangement of joint, Loose body in joint | 38 | |
| INPAT | INPAT_ICD9(7181F) | Name not found | 27 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M240) | Loose body in joint. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 26 |