Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis

The Koebner phenomenon (KP) was first introduced by Heinrich Koebner in the 1870s to describe the appearance of psoriatic lesions following trauma in psoriasis patients. KP has since been defined in numerous diseases, including necrobiosis lipoidica diabeticorum (NLD). Since most Koebnerized dermato...

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Main Authors: Hoshiko Ito, Sadao Imamura
Format: Article
Language:English
Published: Karger Publishers 2016-01-01
Series:Case Reports in Dermatology
Subjects:
Online Access:http://www.karger.com/Article/FullText/443321
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author Hoshiko Ito
Sadao Imamura
author_facet Hoshiko Ito
Sadao Imamura
author_sort Hoshiko Ito
collection DOAJ
description The Koebner phenomenon (KP) was first introduced by Heinrich Koebner in the 1870s to describe the appearance of psoriatic lesions following trauma in psoriasis patients. KP has since been defined in numerous diseases, including necrobiosis lipoidica diabeticorum (NLD). Since most Koebnerized dermatological lesions can localise to a site of previous trauma, Weiss et al. (Eur Acad Dermatol Venereol 2002;16:241-248) classified them into four categories (I-IV) according to the Boyd-Nelder classification (Int J Dermatol 1990;29:401-410) system. In this system, necrobiosis lipoidica is classified as category III, which includes diseases that occasionally localise at the site of trauma. We report a case of NLD that developed after scald in a psoriasis patient. NLD after trauma has often been reported, but this is the first case of NLD that coincidentally occurred at a scald site in a psoriasis patient.
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spelling doaj.art-f27dbb5911f24899934a3036d75a2fe42022-12-22T02:28:22ZengKarger PublishersCase Reports in Dermatology1662-65672016-01-01811410.1159/000443321443321Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and PsoriasisHoshiko ItoSadao ImamuraThe Koebner phenomenon (KP) was first introduced by Heinrich Koebner in the 1870s to describe the appearance of psoriatic lesions following trauma in psoriasis patients. KP has since been defined in numerous diseases, including necrobiosis lipoidica diabeticorum (NLD). Since most Koebnerized dermatological lesions can localise to a site of previous trauma, Weiss et al. (Eur Acad Dermatol Venereol 2002;16:241-248) classified them into four categories (I-IV) according to the Boyd-Nelder classification (Int J Dermatol 1990;29:401-410) system. In this system, necrobiosis lipoidica is classified as category III, which includes diseases that occasionally localise at the site of trauma. We report a case of NLD that developed after scald in a psoriasis patient. NLD after trauma has often been reported, but this is the first case of NLD that coincidentally occurred at a scald site in a psoriasis patient.http://www.karger.com/Article/FullText/443321Necrobiosis lipoidicaScaldDiabetes mellitusPsoriasisKoebner phenomenon
spellingShingle Hoshiko Ito
Sadao Imamura
Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
Case Reports in Dermatology
Necrobiosis lipoidica
Scald
Diabetes mellitus
Psoriasis
Koebner phenomenon
title Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
title_full Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
title_fullStr Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
title_full_unstemmed Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
title_short Scald-Induced Necrobiosis Lipoidica in a Patient with Diabetes Mellitus and Psoriasis
title_sort scald induced necrobiosis lipoidica in a patient with diabetes mellitus and psoriasis
topic Necrobiosis lipoidica
Scald
Diabetes mellitus
Psoriasis
Koebner phenomenon
url http://www.karger.com/Article/FullText/443321
work_keys_str_mv AT hoshikoito scaldinducednecrobiosislipoidicainapatientwithdiabetesmellitusandpsoriasis
AT sadaoimamura scaldinducednecrobiosislipoidicainapatientwithdiabetesmellitusandpsoriasis