International Statistical Classification of Diseases and Related Health Problems 10th Revision (ICD-10)-WHO Version for ;2019-covid-expanded
Chapter XII
Diseases of the skin and subcutaneous tissue
(L00-L99)
-
Excl.:
-
congenital malformations of integument (Q84.-)
-
Excl.:
-
clubbing of nails (R68.3)
-
onychia and paronychia (L03.0)
L60.5
Yellow nail syndrome
L60.8
Other nail disorders
L60.9
Nail disorder, unspecified
L62*
Nail
disorders in diseases classified elsewhere
L62.8*
Nail disorders in other diseases classified
elsewhere
L63.0
Alopecia (capitis) totalis
L63.1
Alopecia universalis
L63.8
Other alopecia areata
L63.9
Alopecia areata, unspecified
-
Incl.:
-
male-pattern baldness
L64.0
Drug-induced androgenic alopecia
-
Coding-Hint
-
Use additional external cause code (Chapter XX), if desired, to
identify drug.
L64.8
Other androgenic alopecia
L64.9
Androgenic alopecia, unspecified
L65
Other
nonscarring hair loss
-
Coding-Hint
-
Use additional external cause code (Chapter XX), if desired, to
identify drug, if drug-induced.
-
Excl.:
-
trichotillomania (F63.3)
L65.8
Other specified nonscarring hair loss
L65.9
Nonscarring hair loss, unspecified
-
Incl.:
-
Alopecia NOS
L66
Cicatricial
alopecia [scarring hair loss]
L66.1
Lichen planopilaris
-
Incl.:
-
Follicular lichen planus
L66.2
Folliculitis decalvans
L66.3
Perifolliculitis capitis abscedens
L66.4
Folliculitis ulerythematosa reticulata
L66.8
Other cicatricial alopecia
L66.9
Cicatricial alopecia, unspecified
L67
Hair
colour and hair shaft abnormalities
-
Excl.:
-
monilethrix (Q84.1)
-
pili annulati (Q84.1)
-
telogen effluvium (L65.0)
L67.0
Trichorrhexis nodosa
L67.1
Variations in hair colour
-
Incl.:
-
Canities
-
Greyness, hair (premature)
-
Heterochromia of hair
-
Poliosis:
-
NOS
-
circumscripta, acquired
L67.8
Other hair colour and hair shaft abnormalities
-
Incl.:
-
Fragilitas crinium
L67.9
Hair colour and hair shaft abnormality,
unspecified
-
Incl.:
-
excess hair
-
Excl.:
-
congenital hypertrichosis (Q84.2)
-
persistent lanugo (Q84.2)
-
Coding-Hint
-
Use additional external cause code (Chapter XX), if desired, to
identify drug, if drug-induced.
L68.1
Acquired hypertrichosis lanuginosa
-
Coding-Hint
-
Use additional external cause code (Chapter XX), if desired, to
identify drug, if drug-induced.
L68.2
Localized hypertrichosis
L68.8
Other hypertrichosis
L68.9
Hypertrichosis, unspecified
-
Excl.:
-
acne keloid (L73.0)
-
Incl.:
-
Acne necrotica miliaris
-
Incl.:
-
Acné excoriée des jeunes filles
L71.0
Perioral dermatitis
-
Coding-Hint
-
Use additional external cause code (Chapter XX), if desired, to
identify drug, if drug-induced.
L71.9
Rosacea, unspecified
L72
Follicular
cysts of skin and subcutaneous tissue
-
Incl.:
-
Pilar cyst
-
Sebaceous cyst
L72.2
Steatocystoma multiplex
L72.8
Other follicular cysts of skin and subcutaneous
tissue
L72.9
Follicular cyst of skin and subcutaneous tissue,
unspecified
L73
Other
follicular disorders
L73.1
Pseudofolliculitis barbae
L73.2
Hidradenitis suppurativa
L73.8
Other specified follicular disorders
-
Incl.:
-
Sycosis barbae
L73.9
Follicular disorder, unspecified
L74
Eccrine
sweat disorders
-
Excl.:
-
hyperhidrosis (R61.-)
L74.1
Miliaria crystallina
-
Incl.:
-
Miliaria tropicalis
L74.3
Miliaria, unspecified
L74.8
Other eccrine sweat disorders
L74.9
Eccrine sweat disorder, unspecified
-
Incl.:
-
Sweat gland disorder NOS
L75
Apocrine
sweat disorders
-
Excl.:
-
dyshidrosis [pompholyx] (L30.1)
-
hidradenitis suppurativa (L73.2)
-
Incl.:
-
Fox-Fordyce disease
L75.8
Other apocrine sweat disorders
L75.9
Apocrine sweat disorder, unspecified