<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2182-2395</journal-id>
<journal-title><![CDATA[Revista da Sociedade Portuguesa de Dermatologia e Venereologia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Soc Port Dermatol Venereol]]></abbrev-journal-title>
<issn>2182-2395</issn>
<publisher>
<publisher-name><![CDATA[Sociedade Portuguesa de Dermatologia e Venereologia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2182-23952021000400054</article-id>
<article-id pub-id-type="doi">10.29021/spdv.79.4.1383</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Trichilemmal Horn: A Case Report]]></article-title>
<article-title xml:lang="pt"><![CDATA[Um caso do Corno Cutâneo triquilémico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Davanço]]></surname>
<given-names><![CDATA[Rodrigo C]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[J Neto]]></surname>
<given-names><![CDATA[Domingos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Milanez]]></surname>
<given-names><![CDATA[Carolina B]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tebcheran]]></surname>
<given-names><![CDATA[António J]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A4"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Heliópolis Hospital Complex Department of Dermatology ]]></institution>
<addr-line><![CDATA[São Paulo SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,AFIP Diagnostic Medicine  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,FMUSP  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,UNIFESP  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>79</volume>
<numero>4</numero>
<fpage>54</fpage>
<lpage>56</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2182-23952021000400054&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2182-23952021000400054&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2182-23952021000400054&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Trichilemmal horn or trichilemmal keratosis is a benign neoplasm, that occurs more frequently in females and in the age group over 50 years old. Clinically, it presents as a cutaneous horn and histologically shows trichilemmal keratinization at the base of the lesion. As an uncommon pathology, in this case report, we will present the case of a young man (14 years old), presenting a keratotic lesion on the forehead for eight months, which revealed the diagnosis of trichilemmal horn after lesion exeresis and anatomopathological analysis.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO O corno triquilemal ou ceratose triquilemal é uma neoplasia benigna, que ocorre com maior frequência no sexo feminino e na faixa etária acima de 50 anos. Clinicamente, apresenta-se como um corno cutâneo e histologicamente mostra ceratinização triquilemal na base da lesão. Como patologia incomum, neste relato de caso, apresentaremos o caso de um jovem (14 anos), apresentando lesão ceratótica na fronte com oito meses de evolução, cujo estudo anatomopatológico revelou o diagnóstico de corno triquilemal após exérese da lesão.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Forehead]]></kwd>
<kwd lng="en"><![CDATA[Keratosis.]]></kwd>
<kwd lng="pt"><![CDATA[Queratose]]></kwd>
<kwd lng="pt"><![CDATA[Testa.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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</back>
</article>
