| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(K519) | Ulcerative colitis, unspecified | 4352 | |
| OUTPAT | OUTPAT_ICD10(K515) | Mucosal proctocolitis | 4140 | |
| OUTPAT | OUTPAT_ICD10(K513) | Ulcerative (chronic) rectosigmoiditis | 2508 | |
| INPAT | INPAT_ICD10(K519) | Ulcerative colitis, unspecified | 1954 | |
| OUTPAT | OUTPAT_ICD10(K512) | Ulcerative (chronic) proctitis | 1776 | |
| OUTPAT | OUTPAT_ICD10(K518) | Other ulcerative colitis | 1638 | |
| INPAT | INPAT_ICD10(K515) | Mucosal proctocolitis | 1446 | |
| OUTPAT | OUTPAT_ICD10(K511) | Ulcerative (chronic) ileocolitis | 1204 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K519) | Ulcerative colitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1051 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K515) | Mucosal proctocolitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 872 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K51) | Ulcerative colitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 852 | |
| OUTPAT | OUTPAT_ICD10(K510) | Ulcerative (chronic) enterocolitis | 808 | |
| INPAT | INPAT_ICD10(K513) | Ulcerative (chronic) rectosigmoiditis | 590 | |
| INPAT | INPAT_ICD10(K518) | Other ulcerative colitis | 501 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K512) | Ulcerative (chronic) proctitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 481 | |
| INPAT | INPAT_ICD8(56310) | Chronic enteritis and ulcerative colitis, Ulcerative colitis | 476 | |
| INPAT | INPAT_ICD10(K511) | Ulcerative (chronic) ileocolitis | 414 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K513) | Ulcerative (chronic) rectosigmoiditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 386 | |
| INPAT | INPAT_ICD10(K510) | Ulcerative (chronic) enterocolitis | 371 | |
| INPAT | INPAT_ICD10(K512) | Ulcerative (chronic) proctitis | 358 | |
| INPAT | INPAT_ICD9(5561A) | Ulcerative (chronic) ileocolitis | 311 | |
| INPAT | INPAT_ICD9(5562A) | Ulcerative (chronic) proctitis | 287 | |
| INPAT | INPAT_ICD9(5568X) | Other ulcerative colitis | 280 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K518) | Other ulcerative colitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 255 | |
| INPAT | INPAT_ICD8(56909) | Other diseases of intestines and peritoneum, Unspecified | 216 | |
| OUTPAT | OUTPAT_ICD10(K51) | Ulcerative colitis | 168 | |
| INPAT | INPAT_ICD8(56908) | Other diseases of intestines and peritoneum, Alii definiti | 155 | |
| INPAT | INPAT_ICD9(5560A) | Ulcerative (chronic) enterocolitis | 137 | |
| INPAT | INPAT_ICD8(56902) | Other diseases of intestines and peritoneum, Proctitis haemorrhagica (ulcerosa) | 107 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K511) | Ulcerative (chronic) ileocolitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 99 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(K510) | Ulcerative (chronic) enterocolitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 91 | |
| OUTPAT | OUTPAT_ICD10(K514) | Pseudopolyposis of colon | 68 | |
| INPAT | INPAT_ICD8(56907) | Other diseases of intestines and peritoneum, Prolapsus recti | 42 | |
| INPAT | INPAT_ICD8(56906) | Other diseases of intestines and peritoneum, Prolapsus ani | 33 | |
| INPAT | INPAT_ICD9(5563A) | Ulcerative (chronic) proctosigmoiditis | 29 | |
| DEATH | DEATH_ICD10(K519) | Ulcerative colitis, unspecified | 25 | |
| INPAT | INPAT_ICD10(K51) | Ulcerative colitis | 25 | |
| INPAT | INPAT_ICD10(K514) | Pseudopolyposis of colon | 23 | |
| INPAT | INPAT_ICD8(56901) | Other diseases of intestines and peritoneum, Perforatio intestini NUD | 20 | |
| INPAT | INPAT_ICD8(56905) | Other diseases of intestines and peritoneum, Fistula faecalis | 17 | |
| INPAT | INPAT_ICD8(56900) | Other diseases of intestines and peritoneum, Abscessus intestini | 11 | |
| INPAT | INPAT_ICD8(56903) | Other diseases of intestines and peritoneum, Periproctitis | 11 | |
| DEATH | DEATH_ICD10(K510) | Ulcerative (chronic) enterocolitis | 5 |