<?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>0034-7507</journal-id>
<journal-title><![CDATA[Revista Cubana de Estomatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Estomatol]]></abbrev-journal-title>
<issn>0034-7507</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-75072021000100006</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Ameloblastoma em região anterior de mandíbula]]></article-title>
<article-title xml:lang="es"><![CDATA[Ameloblastoma anterior de la mandíbula]]></article-title>
<article-title xml:lang="en"><![CDATA[Anterior mandibular ameloblastoma]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Freire]]></surname>
<given-names><![CDATA[Rangel Teles]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prata Júnior]]></surname>
<given-names><![CDATA[Agnaldo Rocha]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Albuquerque Júnior]]></surname>
<given-names><![CDATA[Ricardo Luiz Cavalcanti de]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Souza]]></surname>
<given-names><![CDATA[Liane Maciel de Almeida]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Federal de Sergipe  ]]></institution>
<addr-line><![CDATA[Aracaju ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Tiradentes  ]]></institution>
<addr-line><![CDATA[Aracaju ]]></addr-line>
<country>Brasil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<volume>58</volume>
<numero>1</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0034-75072021000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0034-75072021000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0034-75072021000100006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO  Introdução:  O ameloblastoma é uma neoplasia benigna, mas localmente invasiva, geralmente diagnosticada na quarta e quinta décadas, com relação à localização em 80 % dos casos, o tumor está na mandíbula e 20 % na maxila. É classificada histopatologicamente como células foliculares, plexiformes, acantomatosas, granulares e basais. O ameloblastoma desmoplásico foi reclassificado como subtipo histológico. Radiograficamente, pode ser mostrado de maneira unicística ou multicística, onde geralmente é descrito como favos de mel ou bolhas de sabão.  Objetivo:  O objetivo deste trabalho é relatar um caso de ameloblastoma com características clínicas e de imagem incomuns, enfatizando a importância diagnóstico correto como estratégia para garantir tratamento adequado e melhor prognóstico da doença.  Apresentação do caso:  Paciente branca, 72 anos, moradora da cidade de Itabaiana-Sergipe, queixou-se do aumento de volume na região da mandíbula anterior de desenvolvimento lento. Ela foi encaminhada ao do Campus do Hospital Universitário Prof. João Cardoso Nascimento, Aracaju / Sergipe. A tomografia computadorizada mostrou uma área multilocular hipodensa, localizada na região anterior da mandíbula, e uma biópsia incisional realizada juntamente com exames de imagem, o seguinte diagnóstico de ameloblastoma folicular foi concluído com uma extensa área de degeneração cística. Decidiu-se realizar uma cirurgia para remover completamente a lesão em centro cirurgico, formou-se uma extensa aloja ossea, por isso foi decidido aplicar em sua extensão a solução de Carnoy.  Conclusões:  Este relato é altamente relevante por apresentar um caso que contradiz os fatos existentes e aumenta a importância de se fazer um diagnóstico correto, é importante enfatizar que, embora o comportamento das lesões que afetam a cavidade oral seja bem conhecido, é extremamente importante estuda-las.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  El ameloblastoma es una neoplasia benigna pero localmente invasiva, generalmente diagnosticada en las décadas cuarta y quinta. En el 80 % de los casos el tumor está localizado en la mandíbula y el 20 %, en el maxilar. Se clasifica histopatológicamente en folicular, plexiforme, acantomatoso, células granulares y células basales. El ameloblastoma desmoplásico se ha reclasificado como un subtipo histológico. Radiográficamente se puede mostrar de forma unicista o multiquística, donde generalmente se describe como panales o pompas de jabón.  Objetivo:  Describir un caso de ameloblastoma con características clínicas y de imagen poco comunes.  Presentación del caso:  Paciente blanca, de 72 años, que vivía en la ciudad de Itabaiana-Sergipe, se quejó del aumento de volumen (de desarrollo lento) en la región de la mandíbula anterior. La tomografía computarizada mostró un área hipodensa, multilocular, ubicada en la región mandibular anterior. Se realizó una biopsia incisional, además de los exámenes por imágenes. Se diagnosticó ameloblastoma folicular con un área extensa de degeneración quística. Se decidió realizar una cirugía de extirpación completa de la lesión, luego de la extracción de la misma se formó un alojamiento óseo circular, por lo que se decidió aplicar la solución de Carnoy.  Conclusiones:  Este informe tiene una gran relevancia porque presenta un caso que contradice los hechos existentes y plantea la importancia de hacer un diagnóstico correcto. Aunque el comportamiento de las lesiones que afectan la cavidad oral es bien conocido, es extremadamente importante continuar estudiándolas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Ameloblastoma is a benign but locally invasive neoplasm generally diagnosed in the fourth and fifth decades of life. Its location is the mandible in 80% of the cases and the maxilla in 20%. Histopathologically, it may be classified as follicular, plexiform, acanthomatous, granular cells or basal cells. Desmoplastic ameloblastoma has been further classified as a histological subtype. Radiographically, it presents as either unicystic or multicystic, in which case it resembles a honeycomb or soap bubbles.  Objective:  Describe a case of ameloblastoma with uncommon clinical and imaging characteristics.  Case presentation:  A white female 72-year-old patient from the city of Itabaiana, Sergipe, presented with increased volume (of slow development) in her anterior mandibular region. Computed tomography revealed a hypodense, multiloculated area in the anterior mandibular region. Incisional biopsy and imaging tests were performed. The diagnosis was follicular ameloblastoma with a broad area of cystic degeneration. It was decided to perform total excision of the lesion. A circular bone housing was formed, which was treated with Carney&#8217;s solution.  Conclusions:  The present report is of great relevance, since a case is described which contradicts the existing facts and points to the importance of making a correct diagnosis. Although the behavior of oral cavity lesions is well known, it is extremely important to continue to study them.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[ameloblastoma]]></kwd>
<kwd lng="pt"><![CDATA[mandíbula]]></kwd>
<kwd lng="pt"><![CDATA[solução de carnoy]]></kwd>
<kwd lng="es"><![CDATA[ameloblastoma]]></kwd>
<kwd lng="es"><![CDATA[mandíbula]]></kwd>
<kwd lng="es"><![CDATA[solución de Carnoy]]></kwd>
<kwd lng="en"><![CDATA[ameloblastoma]]></kwd>
<kwd lng="en"><![CDATA[mandible]]></kwd>
<kwd lng="en"><![CDATA[Carney&#8217;s solution]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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