Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(M315) Giant cell arteritis with polymyalgia rheumatica 1319
INPAT INPAT_ICD10(M315) Giant cell arteritis with polymyalgia rheumatica 775
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M315) Giant cell arteritis with polymyalgia rheumatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 568
OUTPAT OUTPAT_ICD10(M313) Wegener's granulomatosis 553
INPAT INPAT_ICD10(M313) Wegener's granulomatosis 395
OUTPAT OUTPAT_ICD10(M316) Other giant cell arteritis 355
OUTPAT OUTPAT_ICD10(M319) Necrotizing vasculopathy, unspecified 255
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M313) Wegener's granulomatosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 230
OUTPAT OUTPAT_ICD10(M317) Microscopic polyangiitis 207
INPAT INPAT_ICD10(M316) Other giant cell arteritis 182
OUTPAT OUTPAT_ICD10(M311) Thrombotic microangiopathy 177
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M316) Other giant cell arteritis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 163
INPAT INPAT_ICD10(M319) Necrotizing vasculopathy, unspecified 153
INPAT INPAT_ICD10(M317) Microscopic polyangiitis 142
OUTPAT OUTPAT_ICD10(M310) Hypersensitivity angiitis 131
OUTPAT OUTPAT_ICD10(M318) Other specified necrotizing vasculopathies 128
INPAT INPAT_ICD10(M311) Thrombotic microangiopathy 113
INPAT INPAT_ICD10(M310) Hypersensitivity angiitis 84
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M317) Microscopic polyangiitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 74
INPAT INPAT_ICD10(M318) Other specified necrotizing vasculopathies 72
OUTPAT OUTPAT_ICD10(M314) Aortic arch syndrome [Takayasu] 68
INPAT INPAT_ICD9(4476A) Arteritis, unspecified 61
DEATH DEATH_ICD10(M313) Wegener's granulomatosis 45
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M319) Necrotizing vasculopathy, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 45
INPAT INPAT_ICD10(M314) Aortic arch syndrome [Takayasu] 39
INPAT INPAT_ICD8(44698) Polyarteritis nodosa and allied conditions, Other 33
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M314) Aortic arch syndrome [Takayasu]. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 29
INPAT INPAT_ICD9(4462A) Hypersensitivity angiitis 28
INPAT INPAT_ICD9(4465A) Giant cell arteritis 26
INPAT INPAT_ICD9(4464A) Wegener's granulomatosis 24
DEATH DEATH_ICD10(M317) Microscopic polyangiitis 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M318) Other specified necrotizing vasculopathies. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M310) Hypersensitivity angiitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
OUTPAT OUTPAT_ICD10(M312) Lethal midline granuloma 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M311) Thrombotic microangiopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 14
INPAT INPAT_ICD9(4467A) Takayasu's disease 9
DEATH DEATH_ICD10(M315) Giant cell arteritis with polymyalgia rheumatica 8
DEATH DEATH_ICD10(M316) Other giant cell arteritis 8
INPAT INPAT_ICD9(4466A) Thrombotic microangiopathy 8
DEATH DEATH_ICD10(M311) Thrombotic microangiopathy 7
DEATH DEATH_ICD10(M319) Necrotizing vasculopathy, unspecified 7
INPAT INPAT_ICD10(M312) Lethal midline granuloma 6
INPAT INPAT_ICD8(44620) Polyarteritis nodosa and allied conditions, Other hypersensitivity angiitis 6