Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(L509) Urticaria, unspecified 3530
OUTPAT OUTPAT_ICD10(L508) Other urticaria 2067
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L509) Urticaria, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2021
OUTPAT OUTPAT_ICD10(L500) Allergic urticaria 1988
OUTPAT OUTPAT_ICD10(L503) Dermatographic urticaria 1895
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L50) Urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1629
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L500) Allergic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1557
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L539) Erythematous condition, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 644
OUTPAT OUTPAT_ICD10(L539) Erythematous condition, unspecified 499
OUTPAT OUTPAT_ICD10(L501) Idiopathic urticaria 475
INPAT INPAT_ICD10(L509) Urticaria, unspecified 453
OUTPAT OUTPAT_ICD10(L52) Erythema nodosum 445
INPAT INPAT_ICD10(L500) Allergic urticaria 397
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L508) Other urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 356
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L52) Erythema nodosum. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 318
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L501) Idiopathic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 250
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L503) Dermatographic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 234
OUTPAT OUTPAT_ICD10(L519) Erythema multiforme, unspecified 209
OUTPAT OUTPAT_ICD10(L502) Urticaria due to cold and heat 208
INPAT INPAT_ICD10(L52) Erythema nodosum 158
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L538) Other specified erythematous conditions. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 151
INPAT INPAT_ICD10(L508) Other urticaria 124
OUTPAT OUTPAT_ICD10(L505) Cholinergic urticaria 115
OUTPAT OUTPAT_ICD10(L510) Nonbullous erythema multiforme 107
OUTPAT OUTPAT_ICD10(L518) Other erythema multiforme 98
OUTPAT OUTPAT_ICD10(L538) Other specified erythematous conditions 97
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L502) Urticaria due to cold and heat. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 79
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L53) Other erythematous conditions. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 72
OUTPAT OUTPAT_ICD10(L529) Name not found 71
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L51) Erythema multiforme. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 71
INPAT INPAT_ICD10(L519) Erythema multiforme, unspecified 69
OUTPAT OUTPAT_ICD10(L50) Urticaria 68
INPAT INPAT_ICD10(L539) Erythematous condition, unspecified 67
OUTPAT OUTPAT_ICD10(L511) Bullous erythema multiforme 64
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L519) Erythema multiforme, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 64
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5060) Allergic contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 61
OUTPAT OUTPAT_ICD10(L548) Erythema in other diseases classified elsewhere 47
INPAT INPAT_ICD10(L503) Dermatographic urticaria 46
OUTPAT OUTPAT_ICD10(L5119) Other bullous erythema multiforme 41
OUTPAT OUTPAT_ICD10(L531) Erythema annulare centrifugum 41
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L510) Nonbullous erythema multiforme. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 39
INPAT INPAT_ICD10(L511) Bullous erythema multiforme 38
OUTPAT OUTPAT_ICD10(L5060) Allergic contact urticaria 36
OUTPAT OUTPAT_ICD10(L530) Toxic erythema 33
INPAT INPAT_ICD10(L510) Nonbullous erythema multiforme 32
INPAT INPAT_ICD10(L529) Name not found 30
OUTPAT OUTPAT_ICD10(L5110) Stevens-Johnson syndrome 29
INPAT INPAT_ICD10(L501) Idiopathic urticaria 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L548) Erythema in other diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
INPAT INPAT_ICD10(L518) Other erythema multiforme 24
OUTPAT OUTPAT_ICD10(L506) Contact urticaria 24
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L531) Erythema annulare centrifugum. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 24
INPAT INPAT_ICD10(L5110) Stevens-Johnson syndrome 21
OUTPAT OUTPAT_ICD10(L504) Vibratory urticaria 18
INPAT INPAT_ICD10(L5119) Other bullous erythema multiforme 17
OUTPAT OUTPAT_ICD10(L5069) Other (non-immunological) contact urticaria 17
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L532) Erythema marginatum. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L505) Cholinergic urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L506) Contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L511) Bullous erythema multiforme. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
OUTPAT OUTPAT_ICD10(L512) Toxic epidermal necrolysis [Lyell] 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5119) Other bullous erythema multiforme. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
OUTPAT OUTPAT_ICD10(L533) Other chronic figurate erythema 11
INPAT INPAT_ICD10(L502) Urticaria due to cold and heat 10
INPAT INPAT_ICD10(L505) Cholinergic urticaria 10
INPAT INPAT_ICD10(L512) Toxic epidermal necrolysis [Lyell] 9
INPAT INPAT_ICD10(L538) Other specified erythematous conditions 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5110) Stevens-Johnson syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L5069) Other (non-immunological) contact urticaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
OUTPAT OUTPAT_ICD10(L51) Erythema multiforme 5
OUTPAT OUTPAT_ICD10(L540) Erythema marginatum in acute rheumatic fever 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L518) Other erythema multiforme. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L530) Toxic erythema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L533) Other chronic figurate erythema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5