Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(K635) Polyp of colon 1005
INPAT INPAT_ICD10(K631) Perforation of intestine (nontraumatic) 763
OUTPAT OUTPAT_ICD10(K631) Perforation of intestine (nontraumatic) 724
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K635) Polyp of colon. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 245
INPAT INPAT_ICD8(56909) Other diseases of intestines and peritoneum, Unspecified 228
INPAT INPAT_ICD10(K639) Disease of intestine, unspecified 188
OUTPAT OUTPAT_ICD10(K639) Disease of intestine, unspecified 171
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K639) Disease of intestine, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 168
OUTPAT OUTPAT_ICD10(K638) Other specified diseases of intestine 165
INPAT INPAT_ICD8(56908) Other diseases of intestines and peritoneum, Alii definiti 164
INPAT INPAT_ICD10(K632) Fistula of intestine 134
INPAT INPAT_ICD8(56902) Other diseases of intestines and peritoneum, Proctitis haemorrhagica (ulcerosa) 119
OUTPAT OUTPAT_ICD10(K632) Fistula of intestine 117
OUTPAT OUTPAT_ICD10(K633) Ulcer of intestine 112
INPAT INPAT_ICD10(K630) Abscess of intestine 103
OUTPAT OUTPAT_ICD10(K630) Abscess of intestine 94
INPAT INPAT_ICD10(K635) Polyp of colon 90
DEATH DEATH_ICD10(K631) Perforation of intestine (nontraumatic) 86
INPAT INPAT_ICD10(K638) Other specified diseases of intestine 77
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K631) Perforation of intestine (nontraumatic). Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 60
INPAT INPAT_ICD9(5698C) Other disorders of intestine, Other specified disorders of intestine 49
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K638) Other specified diseases of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 46
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K63) Other diseases of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 41
INPAT INPAT_ICD10(K633) Ulcer of intestine 34
INPAT INPAT_ICD9(5698X) Other disorders of intestine, Other specified disorders of intestine 29
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 19
INPAT INPAT_ICD9(5699X) Unspecified disorder of intestine 14
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K632) Fistula of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD8(56900) Other diseases of intestines and peritoneum, Abscessus intestini 12
INPAT INPAT_ICD8(56903) Other diseases of intestines and peritoneum, Periproctitis 12
INPAT INPAT_ICD9(5695A) Abscess of intestine 12
OUTPAT OUTPAT_ICD10(K634) Enteroptosis 12
INPAT INPAT_ICD9(5698B) Other disorders of intestine, Other specified disorders of intestine 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K633) Ulcer of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
INPAT INPAT_ICD10(K634) Enteroptosis 8
INPAT INPAT_ICD9(5698A) Other disorders of intestine, Other specified disorders of intestine 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K630) Abscess of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
DEATH DEATH_ICD10(K632) Fistula of intestine 6