Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD10(K810) Acute cholecystitis 1305
OUTPAT OUTPAT_ICD10(K810) Acute cholecystitis 1157
OUTPAT OUTPAT_ICD10(K819) Cholecystitis, unspecified 856
INPAT INPAT_ICD10(K819) Cholecystitis, unspecified 584
INPAT INPAT_ICD8(57500) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis acuta 379
INPAT INPAT_ICD10(K811) Chronic cholecystitis 222
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K810) Acute cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 178
INPAT INPAT_ICD9(5750A) Acute cholecystitis 145
OUTPAT OUTPAT_ICD10(K811) Chronic cholecystitis 121
INPAT INPAT_ICD8(57501) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis chronica 110
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K81) Cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 95
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K819) Cholecystitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 90
INPAT INPAT_ICD9(5751A) Other cholecystitis 82
INPAT INPAT_ICD10(K818) Other cholecystitis 74
OUTPAT OUTPAT_ICD10(K818) Other cholecystitis 72
INPAT INPAT_ICD8(57503) Cholecystitis and cholangitis, without mention of calculus, Cholecystitis alia sive NUD 48
DEATH DEATH_ICD10(K810) Acute cholecystitis 35
INPAT INPAT_ICD8(57502) Cholecystitis and cholangitis, without mention of calculus, Empyema vesicae fellae 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K818) Other cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
INPAT INPAT_ICD10(K81) Cholecystitis 16
DEATH DEATH_ICD10(K819) Cholecystitis, unspecified 15
OUTPAT OUTPAT_ICD10(K81) Cholecystitis 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K811) Chronic cholecystitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15