Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(K635) Polyp of colon 1797
INPAT INPAT_ICD10(K631) Perforation of intestine (nontraumatic) 956
OUTPAT OUTPAT_ICD10(K631) Perforation of intestine (nontraumatic) 928
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K635) Polyp of colon. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 456
INPAT INPAT_ICD8(56909) Other diseases of intestines and peritoneum, Unspecified 263
INPAT INPAT_ICD10(K639) Disease of intestine, unspecified 246
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K639) Disease of intestine, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 240
OUTPAT OUTPAT_ICD10(K639) Disease of intestine, unspecified 223
INPAT INPAT_ICD10(K635) Polyp of colon 221
OUTPAT OUTPAT_ICD10(K638) Other specified diseases of intestine 201
INPAT INPAT_ICD8(56908) Other diseases of intestines and peritoneum, Alii definiti 189
INPAT INPAT_ICD10(K632) Fistula of intestine 158
OUTPAT OUTPAT_ICD10(K632) Fistula of intestine 151
OUTPAT OUTPAT_ICD10(K633) Ulcer of intestine 146
INPAT INPAT_ICD10(K630) Abscess of intestine 141
INPAT INPAT_ICD8(56902) Other diseases of intestines and peritoneum, Proctitis haemorrhagica (ulcerosa) 131
OUTPAT OUTPAT_ICD10(K630) Abscess of intestine 122
DEATH DEATH_ICD10(K631) Perforation of intestine (nontraumatic) 114
INPAT INPAT_ICD10(K638) Other specified diseases of intestine 93
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K638) Other specified diseases of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 79
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K631) Perforation of intestine (nontraumatic). Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 76
INPAT INPAT_ICD9(5698C) Other disorders of intestine, Other specified disorders of intestine 53
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K63) Other diseases of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 53
INPAT INPAT_ICD10(K633) Ulcer of intestine 51
INPAT INPAT_ICD9(5698X) Other disorders of intestine, Other specified disorders of intestine 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K632) Fistula of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
INPAT INPAT_ICD8(56901) Other diseases of intestines and peritoneum, Perforatio intestini NUD 23
INPAT INPAT_ICD8(56905) Other diseases of intestines and peritoneum, Fistula faecalis 19
INPAT INPAT_ICD9(5699X) Unspecified disorder of intestine 19
OUTPAT OUTPAT_ICD10(K634) Enteroptosis 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K633) Ulcer of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
INPAT INPAT_ICD8(56900) Other diseases of intestines and peritoneum, Abscessus intestini 14
INPAT INPAT_ICD9(5695A) Abscess of intestine 14
INPAT INPAT_ICD8(56903) Other diseases of intestines and peritoneum, Periproctitis 12
INPAT INPAT_ICD9(5698A) Other disorders of intestine, Other specified disorders of intestine 10
INPAT INPAT_ICD9(5698B) Other disorders of intestine, Other specified disorders of intestine 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K630) Abscess of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
INPAT INPAT_ICD10(K634) Enteroptosis 8
DEATH DEATH_ICD10(K632) Fistula of intestine 7