Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD10(K810) Acute cholecystitis 1898
OUTPAT OUTPAT_ICD10(K810) Acute cholecystitis 1799
OUTPAT OUTPAT_ICD10(K819) Cholecystitis, unspecified 1155
INPAT INPAT_ICD10(K819) Cholecystitis, unspecified 784
INPAT INPAT_ICD8(57500) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis acuta 486
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K810) Acute cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 282
INPAT INPAT_ICD10(K811) Chronic cholecystitis 273
INPAT INPAT_ICD9(5750A) Acute cholecystitis 196
OUTPAT OUTPAT_ICD10(K811) Chronic cholecystitis 192
INPAT INPAT_ICD8(57501) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis chronica 141
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K819) Cholecystitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 137
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K81) Cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 135
INPAT INPAT_ICD9(5751A) Other cholecystitis 96
INPAT INPAT_ICD10(K818) Other cholecystitis 92
OUTPAT OUTPAT_ICD10(K818) Other cholecystitis 92
INPAT INPAT_ICD8(57503) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis alia sive NUD 54
DEATH DEATH_ICD10(K810) Acute cholecystitis 45
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K811) Chronic cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 29
INPAT INPAT_ICD8(57502) Cholecystitis and cholangitis, without mention of calculus, Empyema vesicae fellae 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K818) Other cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
DEATH DEATH_ICD10(K819) Cholecystitis, unspecified 20
INPAT INPAT_ICD10(K81) Cholecystitis 20
OUTPAT OUTPAT_ICD10(K81) Cholecystitis 18
DEATH DEATH_ICD10(K811) Chronic cholecystitis 6