Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(K921) Melaena 5369
INPAT INPAT_ICD10(K921) Melaena 3521
OUTPAT OUTPAT_ICD10(K900) Coeliac disease 3498
OUTPAT OUTPAT_ICD10(K920) Haematemesis 2780
OUTPAT OUTPAT_ICD10(K922) Gastrointestinal haemorrhage, unspecified 2132
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K921) Melaena. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2029
INPAT INPAT_ICD10(K920) Haematemesis 1720
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K900) Coeliac disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1674
INPAT INPAT_ICD10(K922) Gastrointestinal haemorrhage, unspecified 1320
INPAT INPAT_ICD10(K900) Coeliac disease 1053
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K922) Gastrointestinal haemorrhage, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 859
OUTPAT OUTPAT_ICD10(K929) Disease of digestive system, unspecified 393
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K920) Haematemesis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 392
OUTPAT OUTPAT_ICD10(K903) Pancreatic steatorrhoea 366
OUTPAT OUTPAT_ICD10(K909) Intestinal malabsorption, unspecified 308
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K903) Pancreatic steatorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 188
OUTPAT OUTPAT_ICD10(K914) Colostomy and enterostomy malfunction 178
OUTPAT OUTPAT_ICD10(K912) Postsurgical malabsorption, not elsewhere classified 156
OUTPAT OUTPAT_ICD10(K904) Malabsorption due to intolerance, not elsewhere classified 143
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K928) Other specified diseases of digestive system. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 138
INPAT INPAT_ICD10(K914) Colostomy and enterostomy malfunction 136
INPAT INPAT_ICD10(K929) Disease of digestive system, unspecified 108
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K929) Disease of digestive system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 106
OUTPAT OUTPAT_ICD10(K911) Postgastric surgery syndromes 105
DEATH DEATH_ICD10(K922) Gastrointestinal haemorrhage, unspecified 102
OUTPAT OUTPAT_ICD10(K928) Other specified diseases of digestive system 89
OUTPAT OUTPAT_ICD10(K918) Other postprocedural disorders of digestive system, not elsewhere classified 77
INPAT INPAT_ICD10(K903) Pancreatic steatorrhoea 76
OUTPAT OUTPAT_ICD10(K908) Other intestinal malabsorption 74
INPAT INPAT_ICD10(K913) Postoperative intestinal obstruction 73
INPAT INPAT_ICD10(K912) Postsurgical malabsorption, not elsewhere classified 63
INPAT INPAT_ICD10(K909) Intestinal malabsorption, unspecified 61
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K92) Other diseases of digestive system. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 59
OUTPAT OUTPAT_ICD10(K910) Vomiting following gastrointestinal surgery 54
OUTPAT OUTPAT_ICD10(K913) Postoperative intestinal obstruction 48
OUTPAT OUTPAT_ICD10(K919) Postprocedural disorder of digestive system, unspecified 45
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K909) Intestinal malabsorption, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 44
INPAT INPAT_ICD10(K918) Other postprocedural disorders of digestive system, not elsewhere classified 39
INPAT INPAT_ICD10(K928) Other specified diseases of digestive system 34
INPAT INPAT_ICD10(K911) Postgastric surgery syndromes 33
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K91) Postprocedural disorders of digestive system, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 33
INPAT INPAT_ICD10(K910) Vomiting following gastrointestinal surgery 27
OUTPAT OUTPAT_ICD10(K90) Intestinal malabsorption 27
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K912) Postsurgical malabsorption, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K911) Postgastric surgery syndromes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 26
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K90) Intestinal malabsorption. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K908) Other intestinal malabsorption. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
DEATH DEATH_ICD10(K921) Melaena 22
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K914) Colostomy and enterostomy malfunction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22
INPAT INPAT_ICD10(K904) Malabsorption due to intolerance, not elsewhere classified 21
DEATH DEATH_ICD10(K920) Haematemesis 20
INPAT INPAT_ICD10(K919) Postprocedural disorder of digestive system, unspecified 19
OUTPAT OUTPAT_ICD10(K92) Other diseases of digestive system 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K96) Name not found. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K904) Malabsorption due to intolerance, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
INPAT INPAT_ICD10(K908) Other intestinal malabsorption 17
OUTPAT OUTPAT_ICD10(K915) Postcholecystectomy syndrome 17
OUTPAT OUTPAT_ICD10(K902) Blind loop syndrome, not elsewhere classified 14
INPAT INPAT_ICD10(K902) Blind loop syndrome, not elsewhere classified 10
INPAT INPAT_ICD10(K915) Postcholecystectomy syndrome 10
OUTPAT OUTPAT_ICD10(K901) Tropical sprue 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K915) Postcholecystectomy syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
INPAT INPAT_ICD10(K901) Tropical sprue 8
OUTPAT OUTPAT_ICD10(K930) Tuberculous disorders of intestines, peritoneum and mesenteric glands 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K938) Disorders of other specified digestive organs in diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K918) Other postprocedural disorders of digestive system, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K95) Name not found. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
DEATH DEATH_ICD10(K900) Coeliac disease 6
INPAT INPAT_ICD10(K930) Tuberculous disorders of intestines, peritoneum and mesenteric glands 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K913) Postoperative intestinal obstruction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K919) Postprocedural disorder of digestive system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5