Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(S832) Tear of meniscus, current 13900
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S800) Contusion of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13045
OUTPAT OUTPAT_ICD10(S826) Fracture of lateral malleolus 11967
OUTPAT OUTPAT_ICD10(S800) Contusion of knee 8282
OUTPAT OUTPAT_ICD10(S836) Sprain and strain of other and unspecified parts of knee 7927
OUTPAT OUTPAT_ICD10(S835) Sprain and strain involving (anterior)(posterior) cruciate ligament of knee 7646
OUTPAT OUTPAT_ICD10(S828) Fractures of other parts of lower leg 7223
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S836) Sprain and strain of other and unspecified parts of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6695
INPAT INPAT_ICD10(S828) Fractures of other parts of lower leg 6131
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S899) Unspecified injury of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5917
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S826) Fracture of lateral malleolus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5216
INPAT INPAT_ICD10(S826) Fracture of lateral malleolus 4879
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S801) Contusion of other and unspecified parts of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4487
OUTPAT OUTPAT_ICD10(S860) Injury of Achilles tendon 4218
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S834) Sprain and strain involving (fibular)(tibial) collateral ligament of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4216
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S818) Open wound of other parts of lower heg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3965
OUTPAT OUTPAT_ICD10(S818) Open wound of other parts of lower heg 3951
OUTPAT OUTPAT_ICD10(S834) Sprain and strain involving (fibular)(tibial) collateral ligament of knee 3925
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S83) Dislocation, sprain and strain of joints and ligaments of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3892
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S832) Tear of meniscus, current. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3481
INPAT INPAT_ICD10(S832) Tear of meniscus, current 3401
OUTPAT OUTPAT_ICD10(S823) Fracture of lower end of tibia 3359
OUTPAT OUTPAT_ICD10(S801) Contusion of other and unspecified parts of lower leg 3223
OUTPAT OUTPAT_ICD10(S830) Dislocation of patella 3182
INPAT INPAT_ICD10(S835) Sprain and strain involving (anterior)(posterior) cruciate ligament of knee 3107
OUTPAT OUTPAT_ICD10(S821) Fracture of upper end of tibia 2893
OUTPAT OUTPAT_ICD10(S899) Unspecified injury of lower leg 2870
OUTPAT OUTPAT_ICD10(S822) Fracture of shaft of tibia 2494
OUTPAT OUTPAT_ICD10(S820) Fracture of patella 2412
OUTPAT OUTPAT_ICD10(S824) Fracture of fibula alone 2335
INPAT INPAT_ICD10(S823) Fracture of lower end of tibia 2067
OUTPAT OUTPAT_ICD10(S810) Open wound of knee 2030
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S835) Sprain and strain involving (anterior)(posterior) cruciate ligament of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2023
INPAT INPAT_ICD10(S821) Fracture of upper end of tibia 1953
OUTPAT OUTPAT_ICD10(S825) Fracture of medial malleolus 1939
INPAT INPAT_ICD10(S860) Injury of Achilles tendon 1933
INPAT INPAT_ICD10(S822) Fracture of shaft of tibia 1866
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S810) Open wound of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1772
OUTPAT OUTPAT_ICD10(S833) Tear of articular cartilage of knee, current 1648
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S863) Injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1603
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S860) Injury of Achilles tendon. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1585
OUTPAT OUTPAT_ICD10(S827) Multiple fractures of lower leg 1537
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S830) Dislocation of patella. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1343
INPAT INPAT_ICD10(S820) Fracture of patella 1276
OUTPAT OUTPAT_ICD10(S863) Injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level 1219
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S828) Fractures of other parts of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1165
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S824) Fracture of fibula alone. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1099
INPAT INPAT_ICD10(S800) Contusion of knee 1084
INPAT INPAT_ICD10(S827) Multiple fractures of lower leg 1039
INPAT INPAT_ICD10(S836) Sprain and strain of other and unspecified parts of knee 1030
INPAT INPAT_ICD10(S825) Fracture of medial malleolus 952
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S819) Open wound of lower leg, part unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 932
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S820) Fracture of patella. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 927
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S821) Fracture of upper end of tibia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 916
INPAT INPAT_ICD10(S818) Open wound of other parts of lower heg 909
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S898) Other specified injuries of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 886
OUTPAT OUTPAT_ICD10(S837) Injury to multiple structures of knee 883
INPAT INPAT_ICD10(S824) Fracture of fibula alone 827
INPAT INPAT_ICD10(S830) Dislocation of patella 745
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S81) Open wound of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 728
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S823) Fracture of lower end of tibia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 701
INPAT INPAT_ICD10(S801) Contusion of other and unspecified parts of lower leg 689
OUTPAT OUTPAT_ICD10(S83) Dislocation, sprain and strain of joints and ligaments of knee 651
OUTPAT OUTPAT_ICD10(S819) Open wound of lower leg, part unspecified 624
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S80) Superficial injury of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 595
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S825) Fracture of medial malleolus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 594
INPAT INPAT_ICD10(S834) Sprain and strain involving (fibular)(tibial) collateral ligament of knee 584
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S808) Other superficial injuries of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 529
INPAT INPAT_ICD10(S833) Tear of articular cartilage of knee, current 512
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S809) Superficial injury of lower leg, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 463
OUTPAT OUTPAT_ICD10(S829) Fracture of lower leg, part unspecified 450
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S827) Multiple fractures of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 401
OUTPAT OUTPAT_ICD10(S861) Injury of other muscle(s) and tendon(s) of posterior muscle group at lower leg level 393
INPAT INPAT_ICD10(S810) Open wound of knee 386
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S837) Injury to multiple structures of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 371
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S833) Tear of articular cartilage of knee, current. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 367
OUTPAT OUTPAT_ICD10(S817) Multiple open wounds of lower leg 356
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S861) Injury of other muscle(s) and tendon(s) of posterior muscle group at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 348
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S869) Injury of unspecified muscle and tendon at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 332
OUTPAT OUTPAT_ICD10(S898) Other specified injuries of lower leg 329
OUTPAT OUTPAT_ICD10(S808) Other superficial injuries of lower leg 313
OUTPAT OUTPAT_ICD10(S831) Dislocation of knee 302
INPAT INPAT_ICD10(S837) Injury to multiple structures of knee 299
OUTPAT OUTPAT_ICD10(S809) Superficial injury of lower leg, unspecified 296
OUTPAT OUTPAT_ICD10(S869) Injury of unspecified muscle and tendon at lower leg level 283
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S822) Fracture of shaft of tibia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 281
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S817) Multiple open wounds of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 262
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S86) Injury of muscle and tendon at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 261
INPAT INPAT_ICD10(S899) Unspecified injury of lower leg 229
OUTPAT OUTPAT_ICD10(S868) Injury of other muscles and tendons at lower leg level 220
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S868) Injury of other muscles and tendons at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 209
INPAT INPAT_ICD10(S829) Fracture of lower leg, part unspecified 205
OUTPAT OUTPAT_ICD10(S841) Injury of peroneal nerve at lower leg level 204
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S829) Fracture of lower leg, part unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 200
OUTPAT OUTPAT_ICD10(S862) Injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level 171
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S89) Other and unspecified injuries of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 147
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S82) Fracture of lower leg, including ankle. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 145
INPAT INPAT_ICD10(S819) Open wound of lower leg, part unspecified 136
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S841) Injury of peroneal nerve at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 135
INPAT INPAT_ICD10(S817) Multiple open wounds of lower leg 123
INPAT INPAT_ICD10(S831) Dislocation of knee 121
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S807) Multiple superficial injuries of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 115
INPAT INPAT_ICD10(S863) Injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level 99
INPAT INPAT_ICD10(S868) Injury of other muscles and tendons at lower leg level 98
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S831) Dislocation of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 94
OUTPAT OUTPAT_ICD10(S807) Multiple superficial injuries of lower leg 88
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S862) Injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 81
INPAT INPAT_ICD10(S861) Injury of other muscle(s) and tendon(s) of posterior muscle group at lower leg level 74
OUTPAT OUTPAT_ICD10(S80) Superficial injury of lower leg 68
INPAT INPAT_ICD10(S862) Injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level 62
INPAT INPAT_ICD10(S841) Injury of peroneal nerve at lower leg level 60
INPAT INPAT_ICD10(S808) Other superficial injuries of lower leg 57
INPAT INPAT_ICD10(S898) Other specified injuries of lower leg 54
OUTPAT OUTPAT_ICD10(S878) Crushing injury of other and unspecified parts of lower leg 53
OUTPAT OUTPAT_ICD10(S859) Injury of unspecified blood vessel at lower leg level 49
INPAT INPAT_ICD10(S809) Superficial injury of lower leg, unspecified 48
OUTPAT OUTPAT_ICD10(S842) Injury of cutaneous sensory nerve at lower leg level 47
OUTPAT OUTPAT_ICD10(S881) Traumatic amputation at level between knee and ankle 47
INPAT INPAT_ICD10(S869) Injury of unspecified muscle and tendon at lower leg level 46
OUTPAT OUTPAT_ICD10(S840) Injury of tibial nerve at lower leg level 40
OUTPAT OUTPAT_ICD10(S81) Open wound of lower leg 39
OUTPAT OUTPAT_ICD10(S867) Injury of multiple muscles and tendons at lower leg level 36
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S859) Injury of unspecified blood vessel at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 34
INPAT INPAT_ICD10(S878) Crushing injury of other and unspecified parts of lower leg 29
OUTPAT OUTPAT_ICD10(S82) Fracture of lower leg, including ankle 27
OUTPAT OUTPAT_ICD10(S897) Multiple injuries of lower leg 27
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S84) Injury of nerves at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S867) Injury of multiple muscles and tendons at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
OUTPAT OUTPAT_ICD10(S850) Injury of popliteal artery 26
OUTPAT OUTPAT_ICD10(S86) Injury of muscle and tendon at lower leg level 24
OUTPAT OUTPAT_ICD10(S849) Injury of unspecified nerve at lower leg level 22
OUTPAT OUTPAT_ICD10(S870) Crushing injury of knee 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S849) Injury of unspecified nerve at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
INPAT INPAT_ICD10(S807) Multiple superficial injuries of lower leg 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S897) Multiple injuries of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S870) Crushing injury of knee. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S881) Traumatic amputation at level between knee and ankle. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
INPAT INPAT_ICD10(S850) Injury of popliteal artery 18
OUTPAT OUTPAT_ICD10(S848) Injury of other nerves at lower leg level 18
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S878) Crushing injury of other and unspecified parts of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
INPAT INPAT_ICD10(S851) Injury of (anterior)(posterior) tibial artery 17
OUTPAT OUTPAT_ICD10(S855) Injury of popliteal vein 17
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S842) Injury of cutaneous sensory nerve at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
INPAT INPAT_ICD10(S859) Injury of unspecified blood vessel at lower leg level 16
OUTPAT OUTPAT_ICD10(S858) Injury of other blood vessels at lower leg level 16
INPAT INPAT_ICD10(S867) Injury of multiple muscles and tendons at lower leg level 15
INPAT INPAT_ICD10(S881) Traumatic amputation at level between knee and ankle 15
INPAT INPAT_ICD10(S840) Injury of tibial nerve at lower leg level 14
OUTPAT OUTPAT_ICD10(S851) Injury of (anterior)(posterior) tibial artery 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S840) Injury of tibial nerve at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD10(S849) Injury of unspecified nerve at lower leg level 11
OUTPAT OUTPAT_ICD10(S853) Injury of greater saphenous vein at lower leg level 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S87) Crushing injury of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11
INPAT INPAT_ICD10(S870) Crushing injury of knee 10
OUTPAT OUTPAT_ICD10(S880) Traumatic amputation at knee level 10
INPAT INPAT_ICD10(S82) Fracture of lower leg, including ankle 9
OUTPAT OUTPAT_ICD10(S852) Injury of peroneal artery 9
OUTPAT OUTPAT_ICD10(S889) Traumatic amputation of lower leg, level unspecified 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S889) Traumatic amputation of lower leg, level unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
INPAT INPAT_ICD10(S81) Open wound of lower leg 8
INPAT INPAT_ICD10(S858) Injury of other blood vessels at lower leg level 8
INPAT INPAT_ICD10(S889) Traumatic amputation of lower leg, level unspecified 8
INPAT INPAT_ICD10(S897) Multiple injuries of lower leg 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S848) Injury of other nerves at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
OUTPAT OUTPAT_ICD10(S847) Injury of multiple nerves at lower leg level 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S88) Traumatic amputation of lower leg. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD10(S842) Injury of cutaneous sensory nerve at lower leg level 6
INPAT INPAT_ICD10(S880) Traumatic amputation at knee level 6
INPAT INPAT_ICD10(S80) Superficial injury of lower leg 5
INPAT INPAT_ICD10(S83) Dislocation, sprain and strain of joints and ligaments of knee 5
OUTPAT OUTPAT_ICD10(S89) Other and unspecified injuries of lower leg 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(S858) Injury of other blood vessels at lower leg level. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5