| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M232) | Derangement of meniscus due to old tear or injury | 19974 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M239) | Internal derangement of knee, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 11023 | |
| OUTPAT | OUTPAT_ICD10(M239) | Internal derangement of knee, unspecified | 6003 | |
| INPAT | INPAT_ICD10(M232) | Derangement of meniscus due to old tear or injury | 5400 | |
| INPAT | INPAT_ICD8(72410) | Internal derangement of joint, Other shoulder derangement | 4318 | |
| OUTPAT | OUTPAT_ICD10(M238) | Other internal derangements of knee | 3678 | |
| INPAT | INPAT_ICD9(7170A) | Old bucket handle tear of medial meniscus | 2986 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M23) | Internal derangement of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 2634 | |
| INPAT | INPAT_ICD9(7177A) | Chondromalacia of patella | 1776 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M238) | Other internal derangements of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1718 | |
| 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! | 1422 | |
| INPAT | INPAT_ICD10(M238) | Other internal derangements of knee | 1123 | |
| OUTPAT | OUTPAT_ICD10(M233) | Other meniscus derangements | 1113 | |
| INPAT | INPAT_ICD9(7174A) | Derangement of lateral meniscus | 845 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M233) | Other meniscus derangements. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 679 | |
| OUTPAT | OUTPAT_ICD10(M235) | Chronic instability of knee | 671 | |
| OUTPAT | OUTPAT_ICD10(M234) | Loose body in knee | 624 | |
| INPAT | INPAT_ICD10(M239) | Internal derangement of knee, unspecified | 472 | |
| INPAT | INPAT_ICD9(7178C) | Internal derangement of knee, Other internal derangement of knee | 385 | |
| INPAT | INPAT_ICD10(M233) | Other meniscus derangements | 342 | |
| INPAT | INPAT_ICD10(M235) | Chronic instability of knee | 319 | |
| OUTPAT | OUTPAT_ICD10(M230) | Cystic meniscus | 221 | |
| INPAT | INPAT_ICD9(7178X) | Internal derangement of knee, Other internal derangement of knee | 198 | |
| OUTPAT | OUTPAT_ICD10(M23) | Internal derangement of knee | 190 | |
| INPAT | INPAT_ICD10(M234) | Loose body in knee | 169 | |
| INPAT | INPAT_ICD9(7179X) | Unspecified internal derangement of knee | 165 | |
| INPAT | INPAT_ICD9(7176A) | Loose body in knee | 162 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M235) | Chronic instability of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 157 | |
| OUTPAT | OUTPAT_ICD10(M231) | Discoid meniscus (congenital) | 134 | |
| INPAT | INPAT_ICD9(7178E) | Internal derangement of knee, Other internal derangement of knee | 115 | |
| INPAT | INPAT_ICD9(7175A) | Derangement of meniscus, not elsewhere classified | 113 | |
| INPAT | INPAT_ICD9(7178A) | Internal derangement of knee, Other internal derangement of knee | 103 | |
| OUTPAT | OUTPAT_ICD10(M236) | Other spontaneous disruption of ligament(s) of knee | 73 | |
| INPAT | INPAT_ICD10(M231) | Discoid meniscus (congenital) | 52 | |
| INPAT | INPAT_ICD9(7178D) | Internal derangement of knee, Other internal derangement of knee | 50 | |
| INPAT | INPAT_ICD10(M230) | Cystic meniscus | 42 | |
| INPAT | INPAT_ICD9(7178B) | Internal derangement of knee, Other internal derangement of knee | 41 | |
| 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! | 32 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M234) | Loose body in knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 31 | |
| INPAT | INPAT_ICD10(M236) | Other spontaneous disruption of ligament(s) of knee | 17 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M230) | Cystic meniscus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 14 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M231) | Discoid meniscus (congenital). Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 5 |