| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD10(M232) | Derangement of meniscus due to old tear or injury | 14576 | |
| OUTPAT | OUTPAT_ICD10(M232) | Derangement of meniscus due to old tear or injury | 10295 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M239) | Internal derangement of knee, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 8094 | |
| OUTPAT | OUTPAT_ICD10(M239) | Internal derangement of knee, unspecified | 4480 | |
| INPAT | INPAT_ICD8(72410) | Internal derangement of joint, Other shoulder derangement | 3653 | |
| INPAT | INPAT_ICD10(M238) | Other internal derangements of knee | 2795 | |
| INPAT | INPAT_ICD9(7170A) | Old bucket handle tear of medial meniscus | 2533 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M23) | Internal derangement of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1802 | |
| INPAT | INPAT_ICD9(7177A) | Chondromalacia of patella | 1489 | |
| OUTPAT | OUTPAT_ICD10(M238) | Other internal derangements of knee | 1438 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M238) | Other internal derangements of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1223 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M232) | Derangement of meniscus due to old tear or injury. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 927 | |
| INPAT | INPAT_ICD10(M239) | Internal derangement of knee, unspecified | 840 | |
| OUTPAT | OUTPAT_ICD10(M233) | Other meniscus derangements | 678 | |
| INPAT | INPAT_ICD9(7174A) | Derangement of lateral meniscus | 676 | |
| INPAT | INPAT_ICD10(M233) | Other meniscus derangements | 583 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M233) | Other meniscus derangements. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 490 | |
| OUTPAT | OUTPAT_ICD10(M235) | Chronic instability of knee | 445 | |
| INPAT | INPAT_ICD10(M234) | Loose body in knee | 442 | |
| INPAT | INPAT_ICD10(M235) | Chronic instability of knee | 378 | |
| INPAT | INPAT_ICD9(7178C) | Internal derangement of knee, Other internal derangement of knee | 315 | |
| OUTPAT | OUTPAT_ICD10(M234) | Loose body in knee | 269 | |
| INPAT | INPAT_ICD9(7178X) | Internal derangement of knee, Other internal derangement of knee | 160 | |
| INPAT | INPAT_ICD9(7179X) | Unspecified internal derangement of knee | 145 | |
| INPAT | INPAT_ICD9(7176A) | Loose body in knee | 132 | |
| OUTPAT | OUTPAT_ICD10(M230) | Cystic meniscus | 121 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M235) | Chronic instability of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 120 | |
| INPAT | INPAT_ICD10(M230) | Cystic meniscus | 105 | |
| INPAT | INPAT_ICD9(7175A) | Derangement of meniscus, not elsewhere classified | 98 | |
| INPAT | INPAT_ICD9(7178E) | Internal derangement of knee, Other internal derangement of knee | 88 | |
| INPAT | INPAT_ICD9(7178A) | Internal derangement of knee, Other internal derangement of knee | 84 | |
| INPAT | INPAT_ICD10(M231) | Discoid meniscus (congenital) | 82 | |
| OUTPAT | OUTPAT_ICD10(M231) | Discoid meniscus (congenital) | 71 | |
| OUTPAT | OUTPAT_ICD10(M236) | Other spontaneous disruption of ligament(s) of knee | 45 | |
| INPAT | INPAT_ICD9(7178D) | Internal derangement of knee, Other internal derangement of knee | 39 | |
| OUTPAT | OUTPAT_ICD10(M23) | Internal derangement of knee | 39 | |
| INPAT | INPAT_ICD10(M236) | Other spontaneous disruption of ligament(s) of knee | 38 | |
| INPAT | INPAT_ICD9(7178B) | Internal derangement of knee, Other internal derangement of knee | 37 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M236) | Other spontaneous disruption of ligament(s) of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 23 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M234) | Loose body in knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 22 | |
| INPAT | INPAT_ICD10(M23) | Internal derangement of knee | 14 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M230) | Cystic meniscus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 7 |