Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,

Detalhes bibliográficos
Autor(a) principal: Hasbún,Catalina
Data de Publicação: 2020
Outros Autores: Sandoval,Mauricio, González-Bombardiere,Sergio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Anais brasileiros de dermatologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600757
Resumo: Abstract Reactive perforating collagenosis is a rare perforating dermatosis clinically characterized by intensely pruritic hyperpigmented papules, plaques, and nodules with a central keratotic plug. Histopathology reveals transepidermal elimination of collagen fibers. Its pathophysiology is still under investigation, but the acquired form has been linked to systemic conditions such as diabetes mellitus and chronic kidney disease. However, it has also been described as a paraneoplastic syndrome. The authors present the case of a 65-year-old diabetic patient in which a myeloproliferative neoplasm was suspected.
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spelling Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,Collagen diseasesDiabetes mellitusKidney failure, chronicParaneoplastic endocrine syndromesAbstract Reactive perforating collagenosis is a rare perforating dermatosis clinically characterized by intensely pruritic hyperpigmented papules, plaques, and nodules with a central keratotic plug. Histopathology reveals transepidermal elimination of collagen fibers. Its pathophysiology is still under investigation, but the acquired form has been linked to systemic conditions such as diabetes mellitus and chronic kidney disease. However, it has also been described as a paraneoplastic syndrome. The authors present the case of a 65-year-old diabetic patient in which a myeloproliferative neoplasm was suspected.Sociedade Brasileira de Dermatologia2020-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600757Anais Brasileiros de Dermatologia v.95 n.6 2020reponame:Anais brasileiros de dermatologia (Online)instname:Sociedade Brasileira de Dermatologia (SBD)instacron:SBD10.1016/j.abd.2020.03.015info:eu-repo/semantics/openAccessHasbún,CatalinaSandoval,MauricioGonzález-Bombardiere,Sergioeng2020-11-30T00:00:00Zoai:scielo:S0365-05962020000600757Revistahttp://www.anaisdedermatologia.org.br/https://old.scielo.br/oai/scielo-oai.phpabd@sbd.org.br||revista@sbd.org.br1806-48410365-0596opendoar:2020-11-30T00:00Anais brasileiros de dermatologia (Online) - Sociedade Brasileira de Dermatologia (SBD)false
dc.title.none.fl_str_mv Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
title Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
spellingShingle Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
Hasbún,Catalina
Collagen diseases
Diabetes mellitus
Kidney failure, chronic
Paraneoplastic endocrine syndromes
title_short Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
title_full Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
title_fullStr Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
title_full_unstemmed Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
title_sort Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient,
author Hasbún,Catalina
author_facet Hasbún,Catalina
Sandoval,Mauricio
González-Bombardiere,Sergio
author_role author
author2 Sandoval,Mauricio
González-Bombardiere,Sergio
author2_role author
author
dc.contributor.author.fl_str_mv Hasbún,Catalina
Sandoval,Mauricio
González-Bombardiere,Sergio
dc.subject.por.fl_str_mv Collagen diseases
Diabetes mellitus
Kidney failure, chronic
Paraneoplastic endocrine syndromes
topic Collagen diseases
Diabetes mellitus
Kidney failure, chronic
Paraneoplastic endocrine syndromes
description Abstract Reactive perforating collagenosis is a rare perforating dermatosis clinically characterized by intensely pruritic hyperpigmented papules, plaques, and nodules with a central keratotic plug. Histopathology reveals transepidermal elimination of collagen fibers. Its pathophysiology is still under investigation, but the acquired form has been linked to systemic conditions such as diabetes mellitus and chronic kidney disease. However, it has also been described as a paraneoplastic syndrome. The authors present the case of a 65-year-old diabetic patient in which a myeloproliferative neoplasm was suspected.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600757
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600757
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1016/j.abd.2020.03.015
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Dermatologia
publisher.none.fl_str_mv Sociedade Brasileira de Dermatologia
dc.source.none.fl_str_mv Anais Brasileiros de Dermatologia v.95 n.6 2020
reponame:Anais brasileiros de dermatologia (Online)
instname:Sociedade Brasileira de Dermatologia (SBD)
instacron:SBD
instname_str Sociedade Brasileira de Dermatologia (SBD)
instacron_str SBD
institution SBD
reponame_str Anais brasileiros de dermatologia (Online)
collection Anais brasileiros de dermatologia (Online)
repository.name.fl_str_mv Anais brasileiros de dermatologia (Online) - Sociedade Brasileira de Dermatologia (SBD)
repository.mail.fl_str_mv abd@sbd.org.br||revista@sbd.org.br
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