Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(K259) Gastric ulcer, Unspecified as acute or chronic, without haemorrhage or perforation 2513
OUTPAT OUTPAT_ICD10(K257) Gastric ulcer, Chronic without haemorrhage or perforation 1313
OUTPAT OUTPAT_ICD10(K253) Gastric ulcer, Acute without haemorrhage or perforation 1164
INPAT INPAT_ICD10(K250) Gastric ulcer, Acute with haemorrhage 1143
OUTPAT OUTPAT_ICD10(K250) Gastric ulcer, Acute with haemorrhage 1019
INPAT INPAT_ICD10(K259) Gastric ulcer, Unspecified as acute or chronic, without haemorrhage or perforation 814
OUTPAT OUTPAT_ICD10(K254) Gastric ulcer, Chronic or unspecified with haemorrhage 764
INPAT INPAT_ICD10(K254) Gastric ulcer, Chronic or unspecified with haemorrhage 606
INPAT INPAT_ICD10(K253) Gastric ulcer, Acute without haemorrhage or perforation 465
INPAT INPAT_ICD10(K257) Gastric ulcer, Chronic without haemorrhage or perforation 297
INPAT INPAT_ICD10(K251) Gastric ulcer, Acute with perforation 293
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K259) Gastric ulcer, Unspecified as acute or chronic, without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 265
OUTPAT OUTPAT_ICD10(K251) Gastric ulcer, Acute with perforation 233
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K25) Gastric ulcer. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 231
OUTPAT OUTPAT_ICD10(K255) Gastric ulcer, Chronic or unspecified with perforation 149
INPAT INPAT_ICD10(K255) Gastric ulcer, Chronic or unspecified with perforation 140
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K254) Gastric ulcer, Chronic or unspecified with haemorrhage. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 119
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K257) Gastric ulcer, Chronic without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 103
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K253) Gastric ulcer, Acute without haemorrhage or perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 100
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K250) Gastric ulcer, Acute with haemorrhage. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 97
INPAT INPAT_ICD9(5310B) Gastric ulcer, Acute with haemorrhage 93
INPAT INPAT_ICD9(5310A) Gastric ulcer, Acute with haemorrhage 92
INPAT INPAT_ICD9(5314B) Gastric ulcer, Chronic or unspecified with haemorrhage 77
OUTPAT OUTPAT_ICD10(K25) Gastric ulcer 64
DEATH DEATH_ICD10(K250) Gastric ulcer, Acute with haemorrhage 61
OUTPAT OUTPAT_ICD10(K256) Gastric ulcer, Chronic or unspecified with both haemorrhage and perforation 55
DEATH DEATH_ICD10(K254) Gastric ulcer, Chronic or unspecified with haemorrhage 51
INPAT INPAT_ICD9(5311A) Gastric ulcer, Acute with perforation 50
OUTPAT OUTPAT_ICD10(K252) Gastric ulcer, Acute with both haemorrhage and perforation 49
INPAT INPAT_ICD9(5311B) Gastric ulcer, Acute with perforation 42
INPAT INPAT_ICD9(5314A) Gastric ulcer, Chronic or unspecified with haemorrhage 42
INPAT INPAT_ICD10(K252) Gastric ulcer, Acute with both haemorrhage and perforation 36
DEATH DEATH_ICD10(K251) Gastric ulcer, Acute with perforation 31
INPAT INPAT_ICD9(5312B) Gastric ulcer, Acute with haemorrhage and perforation 28
DEATH DEATH_ICD10(K255) Gastric ulcer, Chronic or unspecified with perforation 27
INPAT INPAT_ICD9(5310X) Gastric ulcer, Acute with haemorrhage 27
INPAT INPAT_ICD9(5312A) Gastric ulcer, Acute with haemorrhage and perforation 22
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K251) Gastric ulcer, Acute with perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22
INPAT INPAT_ICD10(K256) Gastric ulcer, Chronic or unspecified with both haemorrhage and perforation 20
INPAT INPAT_ICD9(5313B) Gastric ulcer, Acute without mention of haemorrhage or perforation 20
INPAT INPAT_ICD9(5310F) Gastric ulcer, Acute with haemorrhage 17
INPAT INPAT_ICD9(5314X) Gastric ulcer, Chronic or unspecified with haemorrhage 17
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K255) Gastric ulcer, Chronic or unspecified with perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
DEATH DEATH_ICD10(K259) Gastric ulcer, Unspecified as acute or chronic, without haemorrhage or perforation 16
INPAT INPAT_ICD9(5311C) Gastric ulcer, Acute with perforation 15
INPAT INPAT_ICD9(5311F) Gastric ulcer, Acute with perforation 13
INPAT INPAT_ICD9(5313A) Gastric ulcer, Acute without mention of haemorrhage or perforation 12
INPAT INPAT_ICD9(5315B) Gastric ulcer, Chronic or unspecified with perforation 11
INPAT INPAT_ICD9(5311X) Gastric ulcer, Acute with perforation 10
INPAT INPAT_ICD9(5314C) Gastric ulcer, Chronic or unspecified with haemorrhage 10
DEATH DEATH_ICD10(K252) Gastric ulcer, Acute with both haemorrhage and perforation 9
INPAT INPAT_ICD10(K25) Gastric ulcer 9
INPAT INPAT_ICD9(5310C) Gastric ulcer, Acute with haemorrhage 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K256) Gastric ulcer, Chronic or unspecified with both haemorrhage and perforation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
DEATH DEATH_ICD10(K256) Gastric ulcer, Chronic or unspecified with both haemorrhage and perforation 6
INPAT INPAT_ICD9(5310E) Gastric ulcer, Acute with haemorrhage 6
INPAT INPAT_ICD9(5314F) Gastric ulcer, Chronic or unspecified with haemorrhage 6
DEATH DEATH_ICD10(K253) Gastric ulcer, Acute without haemorrhage or perforation 5
DEATH DEATH_ICD9(5314B) Gastric ulcer, Chronic or unspecified with haemorrhage 5
INPAT INPAT_ICD9(5312X) Gastric ulcer, Acute with haemorrhage and perforation 5