II. Causes: Brown discoloration

III. Causes: Blue-Gray discoloration

  1. Silver (Argyria)
  2. Arsenic
  3. Alkaptonuria (Ochronosis)
  4. Gold (Chrysoderma)
  5. Amiodarone

IV. Causes: Yellow discoloration

  1. Jaundice
  2. Carotenemia
  3. Medications (Quinacrine)
  4. Explosive manufacture (Dinitrophenol, Tetryl)

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Ontology: Discoloration of skin (C0151907)

Definition (NCI) Abnormal changes in skin coloration.
Concepts Pathologic Function (T046)
SnomedCT 3253007, 201273003
English SKIN DISCOLOURATION, Dyschromia, discoloration of skin, dyschromia, dyschromia (diagnosis), Discoloration skin, Skin discoloration, Skin discolouration, skin discoloration, skin discolouration, Dyschromia (disorder), Discolouration skin, DISCOLORATION OF SKIN, Pigmentary Change of Skin, SKIN DISCOLORATION, Discolouration of skin, Discoloration of skin (finding), Discoloration of skin, Skin Discoloration
Spanish discromía cutánea, alteración de la coloración cutánea (hallazgo), alteración de la coloración cutánea, Cambio de color de piel, decoloración de la piel (hallazgo), PIEL, CAMBIO DE COLOR, decoloración de la piel, discromía (trastorno), discromía, Cambio de color de la piel
Dutch verkleuring huid, huidverkleuring
French Décoloration de la peau, Coloration anormale de la peau, DYSCHROMIE CUTANEE, Dyschromie cutanée
Portuguese Alteração da cor da pele, DESCOLORACAO DA PELE, Descoloração da pele
Japanese 皮膚変色, ヒフヘンショク
German HAUTVERFAERBUNG, Hautverfaerbung
Czech Změna barvy kůže, Odlišné zbarvení kůže, Kožní diskolorace
Italian Alterazione del colore della cute
Hungarian Bőrelszíneződés, Elszíneződés, bőr, Bőr elszíneződés, Bőr-színeződés

Ontology: Pigmentation Disorders (C0549567)

Definition (CSP) disorders of pigmentation of the skin and other organs, including discoloration, hyperpigmentation and hypopigmentation.
Concepts Disease or Syndrome (T047)
MSH D010859
ICD9 709.00, 709.0
ICD10 L81.9
SnomedCT 156432006, 267870007, 267869006, 201293006, 156438005, 79644001, 414032001
English Disorder, Pigmentation, Disorders, Pigmentation, Pigmentation Disorder, Dyschromia, DYSCHROMIA, Pigmentation disorders, Dyschromia NOS, Dyschromia, unspecified, Disorder of pigmentation, unspecified, PIGMENTATION DIS, Pigmentation disorder NOS, Pigmentation Disorders [Disease/Finding], disorders pigmentation, pigment disorders, pigmentation disorders, pigment disorder, pigmentation disorder, pigmentation disorder (diagnosis), Dyschromia NOS (disorder), Pigmentation disorder, Pigment alteration, Pigment alteration (morphologic abnormality), dyschromia, disorder; pigmentation, pigmentation; disorder, Pigment alteration, NOS, Pigmentation Disorders, Disorder of pigmentation (disorder), Disorder of pigmentation
Italian Disturbo della pigmentazione, Discromia, non specificata, Discromia, Disturbo della pigmentazione NAS, Disturbi della pigmentazione
Dutch dyschromie, dyschromie, niet-gespecificeerd, pigmentatieaandoening NAO, pigmentatie; stoornis, stoornis; pigmentatie, Pigmentatiestoornis, niet gespecificeerd, pigmentatieaandoening, pigmentatiestoornissen, Pigmentatiestoornis, Pigmentatiestoornissen, Stoornis, pigmentatie-, Stoornissen, pigmentatie-
French Dyschromie, non précisée, Dyschromie, Trouble pigmentaire SAI, DYSCHROMIE, Trouble pigmentaire, Pigmentation, troubles, Troubles pigmentaires, Troubles de la pigmentation
German Dyschromie, Pigmentationsstoerung NNB, Dyschromie, unspezifisch, DYSCHROMIE, Stoerung der Hautpigmentierung, nicht naeher bezeichnet, Pigmentationsstoerungen, Pigmentierungsstoerung, Pigmentierungsstörungen
Portuguese Alteração da pigmentação NE, Discromia, Discromia NE, DISCROMATOPSIA, Incontinência Pigmentar Acrômica, Incontinência Pigmentar Incolor, Alteração da pigmentação, Doenças da pigmentação, Transtornos da Pigmentação
Spanish Discromía, Discromía no especificada, Trastorno de la pigmentación NEOM, discromía, SAI, discromía, SAI (trastorno), trastorno pigmentario (anomalía morfológica), trastorno pigmentario, Trastorno de la pigmentación, Trastornos de la pigmentación, trastorno de la pigmentación (trastorno), trastorno de la pigmentación, Trastornos de la Pigmentación
Japanese 皮膚変色、詳細不明, 色素沈着性疾患, 色素変色, 色素沈着障害NOS, シキソチンチャクショウガイ, ヒフヘンショクショウサイフメイ, シキソチンチャクセイシッカン, シキソヘンショク, シキソチンチャクショウガイNOS, 色素沈着症, シャムバーグ病, 色素欠乏性色素失調症, 色素失調症-色素欠乏性, 色素沈着障害, 色素異常症, Schamberg病
Swedish Pigmenteringsrubbningar
Finnish Pigmentaatiohäiriöt
Russian PIGMENTATSII RASSTROISTVA, GEMOSIDEROZ KOZHI SETCHATYI PROGRESSIRUIUSHCHII, INCONTINENTIA PIGMENTI AKHROMATICHESKOE, ITO SINDROM, SHAMBERGA BOLEZN', INCONTINENTIA PIGMENTI АХРОМАТИЧЕСКОЕ, ГЕМОСИДЕРОЗ КОЖИ СЕТЧАТЫЙ ПРОГРЕССИРУЮЩИЙ, ИТО СИНДРОМ, ПИГМЕНТАЦИИ РАССТРОЙСТВА, ШАМБЕРГА БОЛЕЗНЬ
Czech Dyschromie, Poruchy pigmentace, Porucha pigmentace, Dyschromie, blíže neurčená, Porucha pigmentace NOS, poruchy pigmentace, pigmentace - poruchy
Korean 상세불명의 색소침착 장애
Croatian PIGMENTACIJSKI POREMEĆAJI
Polish Zmiany barwnikowe skóry, Dyschromia, Zaburzenia barwnikowe
Hungarian Dyschromia, Pigmentáció betegségei, Pigmentzavar, Dyschromia, nem meghatározott, Pigmentáció betegség k.m.n.
Norwegian Pigmenteringsforstyrrelser