<?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>1870-7203</journal-id>
<journal-title><![CDATA[Acta médica Grupo Ángeles]]></journal-title>
<abbrev-journal-title><![CDATA[Acta méd. Grupo Ángeles]]></abbrev-journal-title>
<issn>1870-7203</issn>
<publisher>
<publisher-name><![CDATA[Grupo Ángeles, Servicios de Salud]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-72032022000400358</article-id>
<article-id pub-id-type="doi">10.35366/107124</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Metaplasia ósea en pulmón y enfisema pulmonar en un individuo sano con tos crónica y pérdida de peso]]></article-title>
<article-title xml:lang="en"><![CDATA[Bone metastasis in lung and pulmonary emphysema in a healthy individual with chronic cough and weight loss]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mier Odriozola]]></surname>
<given-names><![CDATA[José Manuel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lemus Mercado]]></surname>
<given-names><![CDATA[Luis Raúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cuevas Bustos]]></surname>
<given-names><![CDATA[Raúl A]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez Nieto]]></surname>
<given-names><![CDATA[Gerardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jorge Leonardo]]></surname>
<given-names><![CDATA[Diego]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jafif]]></surname>
<given-names><![CDATA[Marcos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cervantes]]></surname>
<given-names><![CDATA[Óscar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto de Cirugía Torácica Mínimamente Invasiva Hospital Angeles Lomas ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto de Cirugía Torácica Mínimamente Invasiva Hospital Angeles Lomas ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Angeles Lomas  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Instituto de Cirugía Torácica Mínimamente Invasiva Hospital Angeles Lomas ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Hospital Angeles Lomas Servicio de Patología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<volume>20</volume>
<numero>4</numero>
<fpage>358</fpage>
<lpage>360</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032022000400358&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032022000400358&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032022000400358&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La metaplasia ósea pulmonar es una patología poco frecuente, caracterizada por la formación de tejido óseo maduro en el parénquima pulmonar. Hasta hoy en día, el mecanismo de formación de tejido óseo no ha sido esclarecido. La generación de tejido óseo no relacionado con un proceso neoplásico y con la adición de síntomas pulmonares no es algo que se reporte en la literatura con mucha frecuencia. Presentamos el caso de un hombre de 66 años con un hallazgo de metaplasia ósea en pulmón, confirmado por patología. El hallazgo de la metaplasia ósea aislada en pulmón no requiere de manejo médico específico y no modifica el pronóstico clínico.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: Pulmonary osseous metaplasia is an infrequent pathology characterized by the formation of mature bone tissue in the lung parenchyma. At present, the mechanism of osseous formation, outside the bones, is not clear. An abnormal bone formation that is not related to neoplastic processes, with or without pulmonary symptoms, is not reported in literature very often. We present the case of a 66-year-old man with bone metaplasia in the lung, confirmed by pathology. The finding of isolated pulmonary osseous metaplasia does not require specific treatment and is not related to the clinical prognosis.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Metaplasia ósea]]></kwd>
<kwd lng="es"><![CDATA[nódulo pulmonar]]></kwd>
<kwd lng="es"><![CDATA[enfisema]]></kwd>
<kwd lng="es"><![CDATA[tos crónica]]></kwd>
<kwd lng="es"><![CDATA[metaplasias del pulmón]]></kwd>
<kwd lng="en"><![CDATA[Bone metaplasia]]></kwd>
<kwd lng="en"><![CDATA[pulmonary nodule]]></kwd>
<kwd lng="en"><![CDATA[emphysema]]></kwd>
<kwd lng="en"><![CDATA[chronic cough]]></kwd>
<kwd lng="en"><![CDATA[lung metaplasias]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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