<?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>1870-199X</journal-id>
<journal-title><![CDATA[Revista odontológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Odont. Mex]]></abbrev-journal-title>
<issn>1870-199X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Odontología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-199X2019000100042</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Lipoma en región maxilofacial en pacientes pediátricos. Presentación de un caso]]></article-title>
<article-title xml:lang="en"><![CDATA[Lipoma of the maxillofacial region in pediatric patients. A case study]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Olivares]]></surname>
<given-names><![CDATA[Hilda]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Juárez Rebollar]]></surname>
<given-names><![CDATA[Alejandra Giselle]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Siordia Reyes]]></surname>
<given-names><![CDATA[Alicia Georgina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Médico Siglo XXI Hospital de Pediatría «Dr. Silvestre Frenk Freud» ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro Médico Siglo XXI Hospital de Pediatría «Dr. Silvestre Frenk Freud» ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<volume>23</volume>
<numero>1</numero>
<fpage>42</fpage>
<lpage>47</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-199X2019000100042&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-199X2019000100042&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-199X2019000100042&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Se denominan lipomas aquellas lesiones benignas, perte necientes al grupo de neoplasias mesenquimatosas compuestas por tejido adiposo con o sin cápsula fibrosa u otros elementos histológicos que determinarán sus características físicas. Dentro de las neoplasias benignas se presentan del 13-20% en cabeza y cuello, reportándose 0.5-5% en cavidad bucal, por lo que se considera poco común en la región maxilofacial, siendo más frecuente después de la quinta década de vida, es raro que se presente en pacientes jóvenes o niños. Es por ello que presentamos el reporte de un caso de lipoma en paciente pediátrico, el cual tratamos en el Servicio de Cirugía Maxilofacial Pediátrica del Hospital de Pediatría «Dr. Silvestre Frenk Freud», Centro Médico Siglo XXI.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Lipomas are benign lesions that belong to the group of mesenchymal neoplasms. Lipomas are composed of fat tissue with or without fibrous capsule or other histological elements that determine the physical characteristics of the lipoma. Within the group of benign neoplasms 13 to 20% occur in the head and neck, and 0.5 to 5% in the oral cavity. The appearance of these neoplasms in the maxillofacial region is uncommon, and seldom occurs in children or young patients, being more frequent over 50 years of age. In this report we present a case of lipoma in a pediatric patient that was treated in the Service of Pediatric Maxillofacial Surgery at the «Dr. Silvestre Frenk Freund» Hospital, in the IMSS XXI Century National Medical Center.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Lipoma facial]]></kwd>
<kwd lng="es"><![CDATA[niños]]></kwd>
<kwd lng="es"><![CDATA[neoplasia o tumor adiposo]]></kwd>
<kwd lng="en"><![CDATA[Facial lipoma]]></kwd>
<kwd lng="en"><![CDATA[children]]></kwd>
<kwd lng="en"><![CDATA[neoplasm or adipose tumor]]></kwd>
</kwd-group>
</article-meta>
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