A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

L80-L99 Other disorders of the skin and subcutaneous tissue




 
Chapter XII


Diseases of the skin and subcutaneous tissue
(L00-L99)


Other disorders of the skin and subcutaneous tissue
(L80-L99)













L80
Vitiligo
Latin: Vitiligo









L81
Other disorders of pigmentation
Latin: Disordines pigmentationis cutis alii


Excludes:birthmark NOS (Q82.5)
naevus - see Alphabetical Index
Peutz-Jeghers syndrome (Q85.8)
L81.0
Postinflammatory hyperpigmentation
Latin: Hyperpigmentatio postinflammatoria
L81.1
Chloasma
Latin: Chloasma
L81.2
Freckles
Latin: Ephelides
L81.3
Café au lait spots
Latin: Maculae fuscae
L81.4
Other melanin hyperpigmentation
Latin: Hyperpigmentatio melaninotica alia


Lentigo
L81.5
Leukoderma, not elsewhere classified
Latin: Leucoderma
L81.6
Other disorders of diminished melanin formation
Latin: Morbi cum formatione molaninica deminuta alii
L81.7
Pigmented purpuric dermatosis
Latin: Purpura pigmentosa chronica


Angioma serpiginosum
L81.8
Other specified disorders of pigmentation
Latin: Disordines pigmentationis cutis alii, specificati


Iron pigmentation
Tattoo pigmentation
L81.9
Disorder of pigmentation, unspecified
Latin: Disordo pigmentationis, non specificatus









L82
Seborrhoeic keratosis
Latin: Keratosis seborrhoeica


Dermatosis papulosa nigra
Leser-Trélat disease









L83
Acanthosis nigricans
Latin: Acanthosis nigricans


Confluent and reticulated papillomatosis









L84
Corns and callosities
Latin: Callositas et clavus


Callus
Clavus









L85
Other epidermal thickening
Latin: Keratoses aliae


Excludes:hypertrophic disorders of skin (L91.-)
L85.0
Acquired ichthyosis
Latin: Ichthyosis acquisita


Excludes:congenital ichthyosis (Q80.-)
L85.1
Acquired keratosis [keratoderma] palmaris et plantaris
Latin: Keratosis palmaris et plantaris acquisita


Excludes:inherited keratosis palmaris et plantaris (Q82.8)
L85.2
Keratosis punctata (palmaris et plantaris)
Latin: Keratosis punctata (palmaris et plantaris)
L85.3
Xerosis cutis
Latin: Xerosis cutis


Dry skin dermatitis
L85.8
Other specified epidermal thickening
Latin: Keratoses aliae, specificatae


Cutaneous horn
L85.9
Epidermal thickening, unspecified
Latin: Keratosis, non specificata









L86*
Keratoderma in diseases classified elsewhere
Latin: Keratoderma in morbis aliis


Follicular keratosis
Xeroderma
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due to a vitamin A deficiency (E50.8+)









L87
Transepidermal elimination disorders
Latin: Disordines eliminationis transepidermales


Excludes:granuloma annulare (perforating) (L92.0)
L87.0
Keratosis follicularis et parafollicularis in cutem penetrans [Kyrle]
Latin: Keratosis follicularis et parafollicularis in cutem penetrans (Kyrle)


Hyperkeratosis follicularis penetrans
L87.1
Reactive perforating collagenosis
Latin: Collagenosis perforans reactiva
L87.2
Elastosis perforans serpiginosa
Latin: Elastosis perforans serpiginosa
L87.8
Other transepidermal elimination disorders
Latin: Disordines eliminationis transepidermales alii
L87.9
Transepidermal elimination disorder, unspecified
Latin: Disordo eliminationis transepidermalis, non specificatus









L88
Pyoderma gangrenosum
Latin: Pyoderma gangraenosum


Dermatitis gangrenosa
Phagedenic pyoderma









L89
Decubitus ulcer
Latin: Decubitus


Bedsore
Plaster ulcer
Pressure ulcer


Excludes:decubitus (trophic) ulcer of cervix (uteri) (N86)









L90
Atrophic disorders of skin
Latin: Morbi cutis atrophici
L90.0
Lichen sclerosus et atrophicus
Latin: Lichen scleroticus et lichen atrophicus


Excludes:lichen sclerosus of external genital organs:
· female (N90.4)
· male (N48.0)
L90.1
Anetoderma of Schweninger-Buzzi
Latin: Anetodermia Schweninger-Buzzi
L90.2
Anetoderma of Jadassohn-Pellizzari
Latin: Anetodermia Jadassohn-Pellizzari
L90.3
Atrophoderma of Pasini and Pierini
Latin: Atrophodermia Pasini-Pierini
L90.4
Acrodermatitis chronica atrophicans
Latin: Acrodermatitis atrophica chronica
L90.5
Scar conditions and fibrosis of skin
Latin: Status cicatriciales et fibrosis cutis


Adherent scar (skin)
Cicatrix
Disfigurement due to scar
Scar NOS


Excludes: hypertrophic scar (L91.0)
keloid scar (L91.0)
L90.6
Striae atrophicae
Latin: Striae atrophicae
L90.8
Other atrophic disorders of skin
Latin: Morbi cutis atrophici, alii
L90.9
Atrophic disorder of skin, unspecified
Latin: Morbus cutis atrophicus, non specificatus









L91
Hypertrophic disorders of skin
Latin: Morbi cutis hypertrophici
L91.0
Keloid scar
Latin: Cicatrix keloides


Hypertrophic scar
Keloid


Excludes:acne keloid (L73.0)
scar NOS (L90.5)
L91.8
Other hypertrophic disorders of skin
Latin: Morbi cutis hypertrophici, alii
L91.9
Hypertrophic disorder of skin, unspecified
Latin: Morbus cutis hypertrophicus, non specificatus









L92
Granulomatous disorders of skin and subcutaneous tissue
Latin: Cutis et subcutis granulomatosa


Excludes:actinic granuloma (L57.5)
L92.0
Granuloma annulare
Latin: Granuloma anulare


Perforating granuloma annulare
L92.1
Necrobiosis lipoidica, not elsewhere classified
Latin: Necrobiosis lipoidalis


Excludes:that associated with diabetes mellitus (E10-E14)
L92.2
Granuloma faciale [eosinophilic granuloma of skin]
Latin: Granuloma faciale (eosinophilicum)
L92.3
Foreign body granuloma of skin and subcutaneous tissue
Latin: Granuloma corporis cutis et subcutis
L92.8
Other granulomatous disorders of skin and subcutaneous tissue
Latin: Cutis et subcutis granulomatosa alia
L92.9
Granulomatous disorder of skin and subcutaneous tissue, unspecified
Latin: Cutis et subcutis granulomatosa, non specificata









L93
Lupus erythematosus
Latin: Lupus erythematosus


Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced.


Excludes:lupus:
· exedens (A18.4)
· vulgaris (A18.4)
scleroderma (M34.-)
systemic lupus erythematosus (M32.-)
L93.0
Discoid lupus erythematosus
Latin: Lupus erythematosus discoides


Lupus erythematosus NOS
L93.1
Subacute cutaneous lupus erythematosus
Latin: Lupus erythematosus cutaneus subacutas
L93.2
Other local lupus erythematosus
Latin: Lupus erythematosus alius, localisatus


Lupus:
· erythematosus profundus
· panniculitis









L94
Other localized connective tissue disorders
Latin: Collagenoses localisatae aliae


Excludes:systemic connective tissue disorders (M30-M36)
L94.0
Localized scleroderma [morphea]
Latin: Scleroderma (morphea) localisatum


Circumscribed scleroderma
L94.1
Linear scleroderma
Latin: Scleroderma lineare


En coup de sabre lesion
L94.2
Calcinosis cutis
Latin: Calcinosis cutis
L94.3
Sclerodactyly
Latin: Sclerodactylia
L94.4
Gottron's papules
Latin: Papulae Gottron
L94.5
Poikiloderma vasculare atrophicans
Latin: Poikiloderma vasculare atrophican
L94.6
Ainhum
Latin: Ainhum
L94.8
Other specified localized connective tissue disorders
Latin: Collagenoses localisata aliae, specificatae
L94.9
Localized connective tissue disorder, unspecified
Latin: Collagenosis localisata, non specificata









L95
Vasculitis limited to skin, not elsewhere classified
Latin: Vasculitis cutis


Excludes:angioma serpiginosum (L81.7)
Henoch(-Schönlein) purpura (D69.0)
hypersensitivity angiitis (M31.0)
panniculitis (of):
· NOS (M79.3)
· lupus (L93.2)
· neck and back (M54.0)
· relapsing [Weber-Christian] (M35.6)
polyarteritis nodosa (M30.0)
rheumatoid vasculitis (M05.2)
serum sickness (T80.6)
urticaria (L50.-)
Wegener's granulomatosis (M31.3)
L95.0
Livedoid vasculitis
Latin: Vasculitis livedoides


Atrophie blanche (en plaque)
L95.1
Erythema elevatum diutinum
Latin: Erythema elevatum diutinum
L95.8
Other vasculitis limited to skin
Latin: Vasculitis cutis alia
L95.9
Vasculitis limited to skin, unspecified
Latin: Vasculitis cutis, non specificata









L97
Ulcer of lower limb, not elsewhere classified
Latin: Ulcus extremitatis inferioris


Excludes:decubitus ulcer (L89)
gangrene (R02)
skin infections (L00-L08)
specific infections classified to A00-B99
varicose ulcer (I83.0, I83.2)









L98
Other disorders of skin and subcutaneous tissue, not elsewhere classified
Latin: Morbi cutis et subcutis alii
L98.0
Pyogenic granuloma
Latin: Granuloma pyogenes
L98.1
Factitial dermatitis
Latin: Dermatitis factitia


Neurotic excoriation
L98.2
Febrile neutrophilic dermatosis [Sweet]
Latin: Dermatosis febrilis neutrophilocytica (Sweet)
L98.3
Eosinophilic cellulitis [Wells]
Latin: Phlegmone eosinophilica (Wells)
L98.4
Chronic ulcer of skin, not elsewhere classified
Latin: Ulcus cutis chronicum


Chronic ulcer of skin NOS
Tropical ulcer NOS
Ulcer of skin NOS


Excludes: decubitus ulcer (L89)
gangrene (R02)
skin infections (L00-L08)
specific infections classified to A00-B99
ulcer of lower limb NEC (L97)
varicose ulcer (I83.0, I83.2)
L98.5
Mucinosis of skin
Latin: Mucinosis cutis


Focal mucinosis
Lichen myxoedematosus


Excludes:focal oral mucinosis (K13.7)
myxoedema (E03.9)
L98.6
Other infiltrative disorders of skin and subcutaneous tissue
Latin: Morbi cutis et subcutis infiltrativi alii


Excludes:hyalinosis cutis et mucosae (E78.8)
L98.8
Other specified disorders of skin and subcutaneous tissue
Latin: Morbi subcutis alii, specificati
L98.9
Disorder of skin and subcutaneous tissue, unspecified
Latin: Morbus cutis et subcutis, non specificatus









L99*
Other disorders of skin and subcutaneous tissue in diseases classified elsewhere
Latin: Morbi cutis et subcutis alii, in morbis aliis
L99.0*
Amyloidosis of skin (E85.-+)
Latin: Amyloidosis cutis (E85.-+)


Lichen amyloidosis
Macular amyloid
L99.8*
Other specified disorders of skin and subcutaneous tissue in diseases classified elsewhere
Latin: Morbi cutis et subcutis alii, specificati, in morbis aliis


Syphilitic:
· alopecia (A51.3+)
· leukoderma (A51.3+, A52.7+)