Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(K269) Duodenal ulcer, unspecified as acute or chronic, without haemorrhage or perforation 682
INPAT INPAT_ICD10(K260) Duodenal ulcer, acute with haemorrhage 528
OUTPAT OUTPAT_ICD10(K260) Duodenal ulcer, acute with haemorrhage 374
OUTPAT OUTPAT_ICD10(K263) Duodenal ulcer, acute without haemorrhage or perforation 330
OUTPAT OUTPAT_ICD10(K267) Duodenal ulcer, chronic without haemorrhage or perforation 270
INPAT INPAT_ICD10(K269) Duodenal ulcer, unspecified as acute or chronic, without haemorrhage or perforation 266
OUTPAT OUTPAT_ICD10(K264) Duodenal ulcer, chronic or unspecified with haemorrhage 216
INPAT INPAT_ICD10(K264) Duodenal ulcer, chronic or unspecified with haemorrhage 199
INPAT INPAT_ICD9(5322B) Duodenal ulcer, Acute with haemorrhage and perforation 186
INPAT INPAT_ICD9(5322A) Duodenal ulcer, Acute with haemorrhage and perforation 175
INPAT INPAT_ICD10(K263) Duodenal ulcer, acute without haemorrhage or perforation 171
INPAT INPAT_ICD10(K261) Duodenal ulcer, acute with perforation 93
INPAT INPAT_ICD9(5321A) Duodenal ulcer, Acute with perforation 73
INPAT INPAT_ICD10(K267) Duodenal ulcer, chronic without haemorrhage or perforation 71
INPAT INPAT_ICD9(5321B) Duodenal ulcer, Acute with perforation 66
OUTPAT OUTPAT_ICD10(K261) Duodenal ulcer, acute with perforation 66
INPAT INPAT_ICD9(5320A) Duodenal ulcer, Acute with haemorrhage 58
INPAT INPAT_ICD9(5320B) Duodenal ulcer, Acute with haemorrhage 57
INPAT INPAT_ICD9(5321C) Duodenal ulcer, Acute with perforation 48
OUTPAT OUTPAT_ICD10(K265) Duodenal ulcer, chronic or unspecified with perforation 45
INPAT INPAT_ICD9(5322X) Duodenal ulcer, Acute with haemorrhage and perforation 43
INPAT INPAT_ICD9(5322F) Duodenal ulcer, Acute with haemorrhage and perforation 40
INPAT INPAT_ICD10(K265) Duodenal ulcer, chronic or unspecified with perforation 38
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K26) Duodenal ulcer. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K269) Duodenal ulcer, unspecified as acute or chronic, without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 32
INPAT INPAT_ICD9(5322E) Duodenal ulcer, Acute with haemorrhage and perforation 30
INPAT INPAT_ICD9(5321E) Duodenal ulcer, Acute with perforation 27
INPAT INPAT_ICD9(5322C) Duodenal ulcer, Acute with haemorrhage and perforation 26
DEATH DEATH_ICD10(K260) Duodenal ulcer, acute with haemorrhage 24
DEATH DEATH_ICD10(K264) Duodenal ulcer, chronic or unspecified with haemorrhage 22
INPAT INPAT_ICD9(5320X) Duodenal ulcer, Acute with haemorrhage 22
INPAT INPAT_ICD10(K262) Duodenal ulcer, acute with both haemorrhage and perforation 21
INPAT INPAT_ICD9(5320C) Duodenal ulcer, Acute with haemorrhage 21
OUTPAT OUTPAT_ICD10(K26) Duodenal ulcer 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K260) Duodenal ulcer, acute with haemorrhage. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
INPAT INPAT_ICD9(5321X) Duodenal ulcer, Acute with perforation 18
INPAT INPAT_ICD9(5324A) Duodenal ulcer, Chronic or unspecified with haemorrhage 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K263) Duodenal ulcer, acute without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
OUTPAT OUTPAT_ICD10(K262) Duodenal ulcer, acute with both haemorrhage and perforation 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K267) Duodenal ulcer, chronic without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
DEATH DEATH_ICD10(K261) Duodenal ulcer, acute with perforation 14
INPAT INPAT_ICD9(5320F) Duodenal ulcer, Acute with haemorrhage 13
INPAT INPAT_ICD9(5323A) Duodenal ulcer, Acute without mention of haemorrhage or perforation 13
OUTPAT OUTPAT_ICD10(K266) Duodenal ulcer, chronic or unspecified with both haemorrhage and perforation 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K264) Duodenal ulcer, chronic or unspecified with haemorrhage. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD9(5321F) Duodenal ulcer, Acute with perforation 12
INPAT INPAT_ICD9(5322D) Duodenal ulcer, Acute with haemorrhage and perforation 12
INPAT INPAT_ICD10(K266) Duodenal ulcer, chronic or unspecified with both haemorrhage and perforation 11
DEATH DEATH_ICD10(K265) Duodenal ulcer, chronic or unspecified with perforation 10
INPAT INPAT_ICD9(5323B) Duodenal ulcer, Acute without mention of haemorrhage or perforation 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K261) Duodenal ulcer, acute with perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD9(5324B) Duodenal ulcer, Chronic or unspecified with haemorrhage 7
INPAT INPAT_ICD9(5325B) Duodenal ulcer, Chronic or unspecified with perforation 7
INPAT INPAT_ICD10(K26) Duodenal ulcer 5
INPAT INPAT_ICD9(5320E) Duodenal ulcer, Acute with haemorrhage 5
INPAT INPAT_ICD9(5324X) Duodenal ulcer, Chronic or unspecified with haemorrhage 5
INPAT INPAT_ICD9(5325A) Duodenal ulcer, Chronic or unspecified with perforation 5