Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood

Human T-lymphotropic virus type 1 (HTLV-1) is a neglected retrovirus distributed worldwide and the ethiological agent of several pathologies, such as adult T-cell leukemia/lymphoma (ATLL), a chronic myelopathy known as HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) and infective...

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Autores principales: Paula Benencio, Nicolás Ducasa, Lourdes Arruvito, Inés Irurzun, Laura Praino, Magdalena Lamberti, María Beraza, Carolina Berini, Mirna Biglione
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Publicado: Frontiers Media S.A. 2021
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spelling oai:doaj.org-article:da3070034feb47daa525efade37c3c522021-11-10T06:29:03ZCase Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood2296-858X10.3389/fmed.2021.758352https://doaj.org/article/da3070034feb47daa525efade37c3c522021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fmed.2021.758352/fullhttps://doaj.org/toc/2296-858XHuman T-lymphotropic virus type 1 (HTLV-1) is a neglected retrovirus distributed worldwide and the ethiological agent of several pathologies, such as adult T-cell leukemia/lymphoma (ATLL), a chronic myelopathy known as HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) and infective dermatitis associated with HTLV-1 (IDH). HTLV-1 presents tropism for CD4+ T cells and induces deregulation of the cytokine profile. IDH is a severe, chronic superinfected eczema generally associated with Staphylococcus aureus and/or Streptococcus beta haemolyticus infection that responds partially to antibiotic therapy but prompt recurrence develops upon treatment withdrawal. IDH could be a risk factor for progression toward both HAM/TSP and ATLL and, similarly to other diseases associated with HTLV-1, it is sub-diagnosed particularly in non-endemic areas. Here, we present a case of IDH in a young boy living in Buenos Aires with symptoms since 2010, at the age of 5. HTLV-1 infection was suspected and confirmed in 2016. The patient exhibited chronic dermatosis with exudative eruption involving mainly the scalp, retroauricular regions, neck and abdomen. Clinical evaluations, routine laboratory tests, full blood count, and HTLV-1 diagnosis for this case are included.Paula BenencioNicolás DucasaLourdes ArruvitoInés IrurzunLaura PrainoMagdalena LambertiMaría BerazaCarolina BeriniMirna BiglioneFrontiers Media S.A.articleinfective dermatitisHTLV-1pediatricantibioticArgentinacase reportMedicine (General)R5-920ENFrontiers in Medicine, Vol 8 (2021)
institution DOAJ
collection DOAJ
language EN
topic infective dermatitis
HTLV-1
pediatric
antibiotic
Argentina
case report
Medicine (General)
R5-920
spellingShingle infective dermatitis
HTLV-1
pediatric
antibiotic
Argentina
case report
Medicine (General)
R5-920
Paula Benencio
Nicolás Ducasa
Lourdes Arruvito
Inés Irurzun
Laura Praino
Magdalena Lamberti
María Beraza
Carolina Berini
Mirna Biglione
Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
description Human T-lymphotropic virus type 1 (HTLV-1) is a neglected retrovirus distributed worldwide and the ethiological agent of several pathologies, such as adult T-cell leukemia/lymphoma (ATLL), a chronic myelopathy known as HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) and infective dermatitis associated with HTLV-1 (IDH). HTLV-1 presents tropism for CD4+ T cells and induces deregulation of the cytokine profile. IDH is a severe, chronic superinfected eczema generally associated with Staphylococcus aureus and/or Streptococcus beta haemolyticus infection that responds partially to antibiotic therapy but prompt recurrence develops upon treatment withdrawal. IDH could be a risk factor for progression toward both HAM/TSP and ATLL and, similarly to other diseases associated with HTLV-1, it is sub-diagnosed particularly in non-endemic areas. Here, we present a case of IDH in a young boy living in Buenos Aires with symptoms since 2010, at the age of 5. HTLV-1 infection was suspected and confirmed in 2016. The patient exhibited chronic dermatosis with exudative eruption involving mainly the scalp, retroauricular regions, neck and abdomen. Clinical evaluations, routine laboratory tests, full blood count, and HTLV-1 diagnosis for this case are included.
format article
author Paula Benencio
Nicolás Ducasa
Lourdes Arruvito
Inés Irurzun
Laura Praino
Magdalena Lamberti
María Beraza
Carolina Berini
Mirna Biglione
author_facet Paula Benencio
Nicolás Ducasa
Lourdes Arruvito
Inés Irurzun
Laura Praino
Magdalena Lamberti
María Beraza
Carolina Berini
Mirna Biglione
author_sort Paula Benencio
title Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
title_short Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
title_full Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
title_fullStr Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
title_full_unstemmed Case Report: Relevance of an Accurate Diagnosis and Monitoring of Infective Dermatitis Associated With Human T-Lymphotropic Virus Type 1 in Childhood
title_sort case report: relevance of an accurate diagnosis and monitoring of infective dermatitis associated with human t-lymphotropic virus type 1 in childhood
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/da3070034feb47daa525efade37c3c52
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