<?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>1646-2890</journal-id>
<journal-title><![CDATA[Revista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Port Estomatol Med Dent Cir Maxilofac]]></abbrev-journal-title>
<issn>1646-2890</issn>
<publisher>
<publisher-name><![CDATA[Sociedade Portuguesa de Estomatologia e Medicina Dentária]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1646-28902020000100033</article-id>
<article-id pub-id-type="doi">10.24873/j.rpemd.2020.07.695</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Tratamento conservador de extensa lesão de celulas gigantes]]></article-title>
<article-title xml:lang="en"><![CDATA[Conservative treatment of extensive giant cell injury]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Borges]]></surname>
<given-names><![CDATA[Mariana Vital]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[Monica Cristina Carafini]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Favretto]]></surname>
<given-names><![CDATA[Carla Oliveira]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garcia]]></surname>
<given-names><![CDATA[Natalia Galvao]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Faculdade Morgana Potrich  ]]></institution>
<addr-line><![CDATA[Mineiros GO]]></addr-line>
<country>Brasil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Centro Universitário de Lavras  ]]></institution>
<addr-line><![CDATA[Lavras MG]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>03</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>03</month>
<year>2020</year>
</pub-date>
<volume>61</volume>
<numero>1</numero>
<fpage>33</fpage>
<lpage>37</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S1646-28902020000100033&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S1646-28902020000100033&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S1646-28902020000100033&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo O tratamento de escolha da Lesão Central de Células Gigantes, na maioria das vezes, é a intervenção cirúrgica. No entanto, estudos recentes têm trazido uma opção terapêutica mais conservadora através de aplicações intralesionais de corticosteroides associados com calcitonina. Sendo assim, o objetivo deste trabalho foi o relato de um caso clínico envolvendo uma paciente com queixa de &#8220;queimadura no céu da boca&#8221;. Durante o exame físico, foi observada uma tumefação na região central do palato duro. No exame tomográfico, notou-se lesão osteolítica invadindo a cavidade nasal. Foi feita uma biópsia incisional e o diagnóstico estabelecido foi de Lesão Central de Células Gigantes. Considerando o tamanho da lesão e a condição sistémica da paciente, optou-se pela realização de um tratamento conservador, sendo observada extensa regressão da lesão. Com base no resultado obtido, sugere-se que o tratamento conservador pode ser considerado uma abordagem terapêutica viável para o tratamento de lesões extensas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The treatment of choice for central giant cell injury is generally surgical intervention. However, recent studies have approached it with a more conservative therapeutic strategy through intralesional corticosteroid applications associated with calcitonin. Thus, the aim of this study was to report a clinical case involving a patient complaining of palatal burn. During physical examination, swelling was observed in the central region of the hard palate. Tomographic examination revealed an osteolytic lesion invading the nasal cavity. An incisional biopsy was performed, and the diagnosis was central giant cell injury. Considering the size of the lesion and the patient&#8217;s systemic condition, a conservative treatment was chosen, and extensive regression of the lesion was observed. The obtained result suggests that conservative treatment may be considered a viable therapeutic approach for the treatment of extensive lesions.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Corticosteroide]]></kwd>
<kwd lng="pt"><![CDATA[Lesão central de células gigantes]]></kwd>
<kwd lng="pt"><![CDATA[Tratamento conservador]]></kwd>
<kwd lng="en"><![CDATA[Corticosteroid]]></kwd>
<kwd lng="en"><![CDATA[Central giant cell injury]]></kwd>
<kwd lng="en"><![CDATA[Conservative treatment]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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