Dermatology Book

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Skin Erosion

Aka: Skin Erosion, Skin Ulceration, Erosion, Ulceration
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  1. Definitions
    1. Erosions
      1. Focal, superficial epidermal loss
      2. Heals without scarring
    2. Ulceration
      1. Focal loss of Epidermis and Dermis
      2. Ulcers heal with scar formation
  2. Differential Diagnosis: Erosion
    1. Dermatophyte infection or Candidiasis
    2. Eczematous Dermatitis
    3. Herpes Simplex Virus
    4. Intertrigo
    5. Excoriations (include Neurotic Excoriations)
    6. Aging Skin
    7. Toxic Epidermal Necrolysis
    8. Vesicles and Bullae
  3. Differential Diagnosis: Ulceration
    1. See Oral Ulcer
    2. See Genital Ulcer
    3. Chancroid
    4. Arterial Insufficiency
    5. Necrobiosis Lipoidica
    6. Skin cancer
    7. Pyoderma gangrenosum
    8. Syphilis
    9. Stasis ulcer
    10. Leishmaniasis

Skin Ulcer (C0037299)

Definition (NCI) A circumscribed inflammatory and often suppurating and necrotic lesion on the skin. Causes include trauma, peripheral vascular disorder, diabetes, exposure to heat or cold, exposure to corrosive agents, infections, and prolonged staying in one position (pressure ulcer).
Definition (NCI) A disorder characterized by circumscribed, inflammatory and necrotic erosive lesion on the skin.
Definition (CSP) lesion on the surface of the skin produced by the sloughing of inflammatory necrotic tissue.
Concepts Disease or Syndrome (T047)
MSH D012883
ICD10 L98.4, L97
SnomedCT 46742003, 201257009, 247454005
English Skin Ulcer, Skin Ulcers, Ulcers, Skin, SKIN ULCER, SKIN ULCERATION, ULCER SKIN, Ulcer, Skin, Ulcer of skin, NOS, Skin Ulcer(s), Skin ulcers, Cutaneous ulcers, Ulcer of skin, skin ulcer (physical finding), skin ulcers, skin ulcer, Skin ulcer NOS, Ulcer skin, Skin ulceration, Ulcer of skin NOS, Skin Ulcer [Disease/Finding], Physical findings.skin ulcer, skin ulcerations, skin sore, Sore(s);skin, Ulcer;skin, skin ulceration, cutaneous ulcers, cutaneous ulcer, sore on skin, skin sores, ulcer of skin NOS, Skin sores, Skin ulcer, Cutaneous ulcer, Sore on skin, Skin ulcer (disorder), Sore on skin (disorder), skin; ulcer, ulcer; skin, sores on skin
Italian Ulcera della cute, Ulcere della cute, Ulcera della cute NAS, Ulcerazione della cute, Ulcera della pelle
Dutch huidzweren, huidulcus NAO, huidulceratie, huid; ulcus, ulcus; huid, huidulcus, Huidulcus, Ulcus, huid-
French Ulcère cutané SAI, Plaies cutanées, Ulcération cutanée, ULCERATION CUTANEE, Ulcère cutané, Ulcère de la peau
German Hautulzerationen, Hautulkus NNB, Hautulzeration, Ulkus Haut, HAUTULZERATION, Hautulkus, Hautgeschwür
Portuguese Úlcera cutânea NE, Feridas cutâneas, Ulceração cutânea, ULCERACAO CUTANEA, Úlcera cutânea, Úlcera Cutânea
Spanish Ulceración de la piel, Úlcera de la piel NEOM, Úlcera de piel, Lesiones cutáneas, Skin ulcer, PIEL, ULCERACION, llaga en la piel (trastorno), llaga en la piel, úlcera cutánea, úlcera de la piel (trastorno), úlcera de la piel, Úlcera de la piel, Úlcera Cutánea, Ulcera Cutanea
Japanese 皮膚潰瘍ＮＯＳ, 皮膚潰瘍, 皮膚潰瘍形成, ﾋﾌｶｲﾖｳｹｲｾｲ, ﾋﾌｶｲﾖｳNOS, ﾋﾌｶｲﾖｳ
Swedish Hudsår
Czech kůže - vředy, Kožní vředy, Vřed kůže NOS, Vřed kůže, Kožní vřed, Kožní ulcerace
Finnish Ihohaavauma
Russian KOZHI IAZVA, КОЖИ ЯЗВА
Croatian KOŽNI ULKUS
Polish Owrzodzenie skóry
Hungarian Bőr ulceratio, Bőr erosiója, Bőr fekély, Fekély bőr, Bőr fekély k.m.n.
Sources
Derived from the NIH UMLS (Unified Medical Language System)


Ulcer (C0041582)

Definition (NCI) The formation or development of an ulcer.
Definition (NCI) A circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue.
Definition (NCI) The formation of a break on the skin or on the surface of an organ. An ulcer forms when the surface cells die and are cast off. Ulcers may be associated with cancer and other diseases.
Definition (MSH) A lesion on the surface of the skin or a mucous surface, produced by the sloughing of inflammatory necrotic tissue.
Definition (CSP) local defect or excavation of the surface of an organ or tissue produced by the sloughing of inflammatory necrotic tissue.
Concepts Pathologic Function (T046)
MSH D014456
SnomedCT 429040005, 263913002, 56208002, 255321001
English ULCERS, Ulcer, NOS, Ulcerated, Ulcerating, Ulceration, NOS, Ulcerative lesion, NOS, Ulcus, NOS, ulceration, Ulcer (disorder), 38 ULCERS, Ulcer NOS, ULCER, ULCERATION, Ulcer [Disease/Finding], Ulcers, ulcer lesion, ulcerate, ulcerates, ulceratives, ulcerating, ulcerated, ulcers, ulcerations, lesions ulcers, lesions ulcer, lesions ulcerative, ulcerative, ulcer, Ulceration, Ulcerative lesion, Ulcerative, Ulcer - lesion, Ulcer (morphologic abnormality), Ulceration (qualifier value), Ulcerative (qualifier value), Ulcus, Ulcer
Dutch ulcus NAO, ulcus, Zweer
French Ulcère SAI, Ulcere, Ulcération, Ulcère
German Ulkus NNB, Ulkus, Geschwür
Italian Ulcera NAS, Ulcera
Portuguese Úlcera NE, Úlcera
Spanish Úlcera NEOM, úlcera (trastorno), lesión ulcerosa, SAI, lesión ulcerosa, ulceración (calificador), ulceración, SAI, ulceración, ulceroso (calificador), ulceroso, úlcera (anomalía morfológica), úlcera, SAI, úlcera, Ulcera, Úlcera
Japanese 潰瘍ＮＯＳ, 潰瘍, ｶｲﾖｳ, ｶｲﾖｳNOS
Swedish Sår
Czech ulcus, vřed, Vřed, Vřed NOS
Finnish Haava
Russian IAZVY, ЯЗВЫ
Croatian ULKUS
Polish Owrzodzenie, Wrzód
Hungarian Fekély, Fekély k.m.n.
Sources
Derived from the NIH UMLS (Unified Medical Language System)


Superficial ulcer (C0333307)

Concepts Acquired Abnormality (T020)
SnomedCT 15498001
English Superficial ulcer, erosion, superficial ulcers, erosions, superficial ulceration, superficial ulcer, Erosion, Superficial ulceration, Superficial ulcer (morphologic abnormality)
Spanish erosión, ulceración superficial, úlcera superficial (anomalía morfológica), úlcera superficial
Sources
Derived from the NIH UMLS (Unified Medical Language System)


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