Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(R104) Other and unspecified abdominal pain 74397
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R104) Other and unspecified abdominal pain. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 36198
OUTPAT OUTPAT_ICD10(R103) Pain localized to other parts of lower abdomen 31561
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R103) Pain localized to other parts of lower abdomen. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 28239
INPAT INPAT_ICD10(R104) Other and unspecified abdominal pain 21168
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R101) Pain localized to upper abdomen. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20968
OUTPAT OUTPAT_ICD10(R101) Pain localized to upper abdomen 17813
INPAT INPAT_ICD9(7890A) Abdominal pain 9903
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R12) Heartburn. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9520
OUTPAT OUTPAT_ICD10(R11) Nausea and vomiting 8550
OUTPAT OUTPAT_ICD10(R13) Dysphagia 8498
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R11) Nausea and vomiting. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6645
INPAT INPAT_ICD10(R103) Pain localized to other parts of lower abdomen 5696
INPAT INPAT_ICD8(78559) Symptoms referable to abdomen and lower gastro-intestinal tract, Colica abdominalis NUD 5418
INPAT INPAT_ICD10(R11) Nausea and vomiting 4150
INPAT INPAT_ICD10(R101) Pain localized to upper abdomen 3634
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R13) Dysphagia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3513
OUTPAT OUTPAT_ICD10(R12) Heartburn 3204
OUTPAT OUTPAT_ICD10(R190) Intra-abdominal and pelvic swelling, mass and lump 2827
OUTPAT OUTPAT_ICD10(R15) Faecal incontinence 2737
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R100) Acute abdomen. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2441
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R194) Change in bowel habit. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2267
OUTPAT OUTPAT_ICD10(R100) Acute abdomen 2264
OUTPAT OUTPAT_ICD10(R102) Pelvic and perineal pain 1995
OUTPAT OUTPAT_ICD10(R18) Ascites 1723
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R10) Abdominal and pelvic pain. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1618
INPAT INPAT_ICD10(R13) Dysphagia 1495
INPAT INPAT_ICD10(R18) Ascites 1488
OUTPAT OUTPAT_ICD10(R17) Unspecified jaundice 1421
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R102) Pelvic and perineal pain. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1147
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R15) Faecal incontinence. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1141
OUTPAT OUTPAT_ICD10(R198) Other specified symptoms and signs involving the digestive system and abdomen 1074
OUTPAT OUTPAT_ICD10(R195) Other faecal abnormalities 971
INPAT INPAT_ICD10(R100) Acute abdomen 911
INPAT INPAT_ICD10(R190) Intra-abdominal and pelvic swelling, mass and lump 875
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R14) Flatulence and related conditions. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 871
INPAT INPAT_ICD10(R17) Unspecified jaundice 793
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R195) Other faecal abnormalities. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 767
OUTPAT OUTPAT_ICD10(R194) Change in bowel habit 576
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R198) Other specified symptoms and signs involving the digestive system and abdomen. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 490
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R190) Intra-abdominal and pelvic swelling, mass and lump. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 446
INPAT INPAT_ICD10(R15) Faecal incontinence 428
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R18) Ascites. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 397
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R17) Unspecified jaundice. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 375
INPAT INPAT_ICD10(R102) Pelvic and perineal pain 293
INPAT INPAT_ICD10(R12) Heartburn 273
OUTPAT OUTPAT_ICD10(R14) Flatulence and related conditions 270
OUTPAT OUTPAT_ICD10(R10) Abdominal and pelvic pain 219
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R19) Other symptoms and signs involving the digestive system and abdomen. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 203
INPAT INPAT_ICD10(R195) Other faecal abnormalities 197
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R196) Halitosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 193
INPAT INPAT_ICD10(R194) Change in bowel habit 178
OUTPAT OUTPAT_ICD10(R161) Splenomegaly, not elsewhere classified 175
OUTPAT OUTPAT_ICD10(R196) Halitosis 173
INPAT INPAT_ICD9(7872A) Dysphagia 129
INPAT INPAT_ICD10(R198) Other specified symptoms and signs involving the digestive system and abdomen 101
INPAT INPAT_ICD10(R161) Splenomegaly, not elsewhere classified 74
INPAT INPAT_ICD10(R10) Abdominal and pelvic pain 46
OUTPAT OUTPAT_ICD10(R160) Hepatomegaly, not elsewhere classified 46
INPAT INPAT_ICD10(R14) Flatulence and related conditions 34
INPAT INPAT_ICD10(R160) Hepatomegaly, not elsewhere classified 32
OUTPAT OUTPAT_ICD10(R162) Hepatomegaly with splenomegaly, not elsewhere classified 32
OUTPAT OUTPAT_ICD10(R19) Other symptoms and signs involving the digestive system and abdomen 31
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R193) Abdominal rigidity. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R161) Splenomegaly, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
INPAT INPAT_ICD9(7890X) Name not found 17
OUTPAT OUTPAT_ICD10(R193) Abdominal rigidity 15
INPAT INPAT_ICD10(R162) Hepatomegaly with splenomegaly, not elsewhere classified 13
INPAT INPAT_ICD10(R196) Halitosis 13
DEATH DEATH_ICD10(R18) Ascites 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R160) Hepatomegaly, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
DEATH DEATH_ICD10(R13) Dysphagia 9
INPAT INPAT_ICD10(R19) Other symptoms and signs involving the digestive system and abdomen 6