Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L721) Trichilemmal cyst. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5804
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L600) Ingrowing nail. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5220
OUTPAT OUTPAT_ICD10(L721) Trichilemmal cyst 4011
OUTPAT OUTPAT_ICD10(L700) Acne vulgaris 2115
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L70) Acne. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2016
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L700) Acne vulgaris. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1894
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L71) Rosacea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1705
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L719) Rosacea, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1388
OUTPAT OUTPAT_ICD10(L719) Rosacea, unspecified 1300
OUTPAT OUTPAT_ICD10(L600) Ingrowing nail 1145
OUTPAT OUTPAT_ICD10(L718) Other rosacea 1133
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L710) Perioral dermatitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 998
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L609) Nail disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 905
OUTPAT OUTPAT_ICD10(L732) Hidradenitis suppurativa 876
INPAT INPAT_ICD10(L721) Trichilemmal cyst 837
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L601) Onycholysis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 737
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L60) Nail disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 721
OUTPAT OUTPAT_ICD10(L738) Other specified follicular disorders 720
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L608) Other nail disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 684
OUTPAT OUTPAT_ICD10(L720) Epidermal cyst 561
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L720) Epidermal cyst. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 527
OUTPAT OUTPAT_ICD10(L680) Hirsutism 476
OUTPAT OUTPAT_ICD10(L710) Perioral dermatitis 467
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L732) Hidradenitis suppurativa. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 450
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L72) Follicular cysts of skin and subcutaneous tissue. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 435
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L718) Other rosacea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 400
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L702) Acne varioliformis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 384
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L709) Acne, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 376
OUTPAT OUTPAT_ICD10(L639) Alopecia areata, unspecified 326
INPAT INPAT_ICD10(L732) Hidradenitis suppurativa 308
OUTPAT OUTPAT_ICD10(L609) Nail disorder, unspecified 299
INPAT INPAT_ICD10(L600) Ingrowing nail 290
OUTPAT OUTPAT_ICD10(L638) Other alopecia areata 290
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L738) Other specified follicular disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 282
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L603) Nail dystrophy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 281
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L639) Alopecia areata, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 273
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L729) Follicular cyst of skin and subcutaneous tissue, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 254
OUTPAT OUTPAT_ICD10(L71) Rosacea 228
OUTPAT OUTPAT_ICD10(L739) Follicular disorder, unspecified 227
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L680) Hirsutism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 209
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L659) Nonscarring hair loss, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 207
OUTPAT OUTPAT_ICD10(L729) Follicular cyst of skin and subcutaneous tissue, unspecified 201
OUTPAT OUTPAT_ICD10(L70) Acne 200
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L739) Follicular disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 200
OUTPAT OUTPAT_ICD10(L709) Acne, unspecified 164
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L63) Alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 160
OUTPAT OUTPAT_ICD10(L603) Nail dystrophy 154
OUTPAT OUTPAT_ICD10(L601) Onycholysis 151
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L728) Other follicular cysts of skin and subcutaneous tissue. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 148
OUTPAT OUTPAT_ICD10(L608) Other nail disorders 145
OUTPAT OUTPAT_ICD10(L649) Androgenic alopecia, unspecified 143
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L602) Onychogryphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 139
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L650) Telogen effluvium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 138
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L701) Acne conglobata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 138
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L708) Other acne. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 136
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L73) Other follicular disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 133
OUTPAT OUTPAT_ICD10(L701) Acne conglobata 127
INPAT INPAT_ICD10(L720) Epidermal cyst 126
OUTPAT OUTPAT_ICD10(L708) Other acne 126
OUTPAT OUTPAT_ICD10(L711) Rhinophyma 126
OUTPAT OUTPAT_ICD10(L659) Nonscarring hair loss, unspecified 117
OUTPAT OUTPAT_ICD10(L630) Alopecia (capitis) totalis 116
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L65) Other nonscarring hair loss. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 102
OUTPAT OUTPAT_ICD10(L728) Other follicular cysts of skin and subcutaneous tissue 90
OUTPAT OUTPAT_ICD10(L648) Other androgenic alopecia 88
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L649) Androgenic alopecia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 83
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L722) Steatocystoma multiplex. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 83
OUTPAT OUTPAT_ICD10(L661) Lichen planopilaris 75
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L638) Other alopecia areata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 69
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L711) Rhinophyma. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 68
OUTPAT OUTPAT_ICD10(L631) Alopecia universalis 66
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L662) Folliculitis decalvans. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 60
OUTPAT OUTPAT_ICD10(L702) Acne varioliformis 57
INPAT INPAT_ICD10(L700) Acne vulgaris 55
INPAT INPAT_ICD10(L729) Follicular cyst of skin and subcutaneous tissue, unspecified 54
OUTPAT OUTPAT_ICD10(L602) Onychogryphosis 53
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L658) Other specified nonscarring hair loss. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 53
OUTPAT OUTPAT_ICD10(L650) Telogen effluvium 47
OUTPAT OUTPAT_ICD10(L730) Acne keloid 47
OUTPAT OUTPAT_ICD10(L689) Hypertrichosis, unspecified 46
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L630) Alopecia (capitis) totalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 44
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L64) Androgenic alopecia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 42
OUTPAT OUTPAT_ICD10(L658) Other specified nonscarring hair loss 40
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L631) Alopecia universalis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 40
OUTPAT OUTPAT_ICD10(L722) Steatocystoma multiplex 39
INPAT INPAT_ICD10(L719) Rosacea, unspecified 38
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L605) Yellow nail syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 38
OUTPAT OUTPAT_ICD10(L669) Cicatricial alopecia, unspecified 37
OUTPAT OUTPAT_ICD10(L705) Acné excoriée des jeunes filles 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L648) Other androgenic alopecia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 27
INPAT INPAT_ICD10(L738) Other specified follicular disorders 26
OUTPAT OUTPAT_ICD10(L668) Other cicatricial alopecia 26
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L740) Miliaria rubra. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
OUTPAT OUTPAT_ICD10(L73) Other follicular disorders 24
OUTPAT OUTPAT_ICD10(L72) Follicular cysts of skin and subcutaneous tissue 23
INPAT INPAT_ICD10(L709) Acne, unspecified 22
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L661) Lichen planopilaris. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22
INPAT INPAT_ICD10(L680) Hirsutism 21
INPAT INPAT_ICD10(L711) Rhinophyma 21
OUTPAT OUTPAT_ICD10(L682) Localized hypertrichosis 21
OUTPAT OUTPAT_ICD10(L63) Alopecia areata 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L67) Hair colour and hair shaft abnormalities. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L689) Hypertrichosis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
INPAT INPAT_ICD10(L718) Other rosacea 19
OUTPAT OUTPAT_ICD10(L662) Folliculitis decalvans 19
OUTPAT OUTPAT_ICD10(L688) Other hypertrichosis 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L652) Alopecia mucinosa. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L749) Eccrine sweat disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L759) Apocrine sweat disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L682) Localized hypertrichosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L731) Pseudofolliculitis barbae. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L628) Nail disorders in other diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 14
INPAT INPAT_ICD10(L728) Other follicular cysts of skin and subcutaneous tissue 13
OUTPAT OUTPAT_ICD10(L60) Nail disorders 13
OUTPAT OUTPAT_ICD10(L749) Eccrine sweat disorder, unspecified 13
INPAT INPAT_ICD10(L702) Acne varioliformis 12
INPAT INPAT_ICD10(L739) Follicular disorder, unspecified 12
OUTPAT OUTPAT_ICD10(L640) Drug-induced androgenic alopecia 12
OUTPAT OUTPAT_ICD10(L660) Pseudopelade 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L670) Trichorrhexis nodosa. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L678) Other hair colour and hair shaft abnormalities. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L705) Acné excoriée des jeunes filles. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
INPAT INPAT_ICD10(L608) Other nail disorders 11
INPAT INPAT_ICD10(L701) Acne conglobata 11
OUTPAT OUTPAT_ICD10(L652) Alopecia mucinosa 11
OUTPAT OUTPAT_ICD10(L740) Miliaria rubra 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L664) Folliculitis ulerythematosa reticulata. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L679) Hair colour and hair shaft abnormality, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11
INPAT INPAT_ICD10(L630) Alopecia (capitis) totalis 10
INPAT INPAT_ICD10(L710) Perioral dermatitis 10
OUTPAT OUTPAT_ICD10(L605) Yellow nail syndrome 10
OUTPAT OUTPAT_ICD10(L748) Other eccrine sweat disorders 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L68) Hypertrichosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
INPAT INPAT_ICD10(L602) Onychogryphosis 9
INPAT INPAT_ICD10(L609) Nail disorder, unspecified 9
OUTPAT OUTPAT_ICD10(L604) Beau's hines 9
OUTPAT OUTPAT_ICD10(L759) Apocrine sweat disorder, unspecified 9
INPAT INPAT_ICD10(L639) Alopecia areata, unspecified 8
INPAT INPAT_ICD10(L649) Androgenic alopecia, unspecified 8
INPAT INPAT_ICD10(L708) Other acne 8
OUTPAT OUTPAT_ICD10(L664) Folliculitis ulerythematosa reticulata 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L62) Nail disorders in diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L663) Perifolliculitis capitis abscedens. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L730) Acne keloid. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L744) Anhidrosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L752) Apocrine miliaria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD10(L603) Nail dystrophy 7
INPAT INPAT_ICD10(L638) Other alopecia areata 7
OUTPAT OUTPAT_ICD10(L64) Androgenic alopecia 7
OUTPAT OUTPAT_ICD10(L731) Pseudofolliculitis barbae 7
OUTPAT OUTPAT_ICD10(L741) Miliaria crystallina 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L604) Beau's hines. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L703) Acne tropica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L75) Apocrine sweat disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L758) Other apocrine sweat disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD10(L601) Onycholysis 6
INPAT INPAT_ICD10(L722) Steatocystoma multiplex 6
OUTPAT OUTPAT_ICD10(L744) Anhidrosis 6
OUTPAT OUTPAT_ICD10(L758) Other apocrine sweat disorders 6
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L66) Cicatricial alopecia [scarring hair loss]. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L669) Cicatricial alopecia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD10(L631) Alopecia universalis 5
OUTPAT OUTPAT_ICD10(L743) Miliaria, unspecified 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L688) Other hypertrichosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L743) Miliaria, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L748) Other eccrine sweat disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(L750) Bromhidrosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5