| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M45) | Ankylosing spondylitis | 2289 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M45) | Ankylosing spondylitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1303 | |
| OUTPAT | OUTPAT_ICD10(M461) | Sacroiliitis, not elsewhere classified | 1151 | |
| INPAT | INPAT_ICD10(M45) | Ankylosing spondylitis | 1124 | |
| OUTPAT | OUTPAT_ICD10(M469) | Inflammatory spondylopathy, unspecified | 1096 | |
| INPAT | INPAT_ICD8(71310) | Osteo-arthritis and allied conditions, Spondylarthritis cervicalis | 467 | |
| INPAT | INPAT_ICD8(71312) | Osteo-arthritis and allied conditions, Spondylarthritis lumbalis sive lumbosacralis | 455 | |
| INPAT | INPAT_ICD9(7200A) | Ankylosing spondylitis | 371 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M461) | Sacroiliitis, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 364 | |
| INPAT | INPAT_ICD8(71240) | Rheumatoid arthritis and allied conditions, Spondylitis ankylopoietica | 330 | |
| OUTPAT | OUTPAT_ICD10(M464) | Discitis, unspecified | 283 | |
| INPAT | INPAT_ICD10(M464) | Discitis, unspecified | 273 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M469) | Inflammatory spondylopathy, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 269 | |
| INPAT | INPAT_ICD10(M469) | Inflammatory spondylopathy, unspecified | 266 | |
| INPAT | INPAT_ICD10(M463) | Infection of intervertebral disc (pyogenic) | 203 | |
| OUTPAT | OUTPAT_ICD10(M463) | Infection of intervertebral disc (pyogenic) | 184 | |
| INPAT | INPAT_ICD10(M461) | Sacroiliitis, not elsewhere classified | 163 | |
| OUTPAT | OUTPAT_ICD10(M468) | Other specified inflammatory spondylopathies | 137 | |
| OUTPAT | OUTPAT_ICD10(M460) | Spinal enthesopathy | 122 | |
| OUTPAT | OUTPAT_ICD10(M462) | Osteomyelitis of vertebra | 62 | |
| INPAT | INPAT_ICD8(71319) | Osteo-arthritis and allied conditions, Spondylarthritis NUD | 57 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M464) | Discitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 52 | |
| INPAT | INPAT_ICD8(72699) | Affection of sacro-iliac joint | 45 | |
| OUTPAT | OUTPAT_ICD10(M465) | Other infective spondylopathies | 45 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M463) | Infection of intervertebral disc (pyogenic). Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 44 | |
| INPAT | INPAT_ICD8(71311) | Osteo-arthritis and allied conditions, Spondylarthritis thoracica | 34 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M468) | Other specified inflammatory spondylopathies. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 34 | |
| INPAT | INPAT_ICD10(M462) | Osteomyelitis of vertebra | 33 | |
| INPAT | INPAT_ICD9(7209X) | Unspecified inflammatory spondylopathy | 33 | |
| INPAT | INPAT_ICD9(7202A) | Sacroiliitis, not elsewhere classified | 32 | |
| INPAT | INPAT_ICD10(M460) | Spinal enthesopathy | 30 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M460) | Spinal enthesopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27 | |
| INPAT | INPAT_ICD10(M465) | Other infective spondylopathies | 25 | |
| INPAT | INPAT_ICD10(M468) | Other specified inflammatory spondylopathies | 22 | |
| INPAT | INPAT_ICD9(7208A) | Other inflammatory spondylopathies | 22 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M46) | Other inflammatory spondylopathies. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 13 | |
| DEATH | DEATH_ICD10(M45) | Ankylosing spondylitis | 10 | |
| DEATH | DEATH_ICD10(M464) | Discitis, unspecified | 5 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M462) | Osteomyelitis of vertebra. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 5 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M465) | Other infective spondylopathies. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 5 |