<?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>2184-0628</journal-id>
<journal-title><![CDATA[Gazeta Médica]]></journal-title>
<abbrev-journal-title><![CDATA[Gaz Med]]></abbrev-journal-title>
<issn>2184-0628</issn>
<publisher>
<publisher-name><![CDATA[Círculo Médico]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2184-06282021000300201</article-id>
<article-id pub-id-type="doi">10.29315/gm.v1i1.454</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Pneumomediastino Espontâneo: Uma Complicação de um Jogo de Futebol]]></article-title>
<article-title xml:lang="en"><![CDATA[Spontaneous Pneumomediastinum: A Complication of a Football Match]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barros]]></surname>
<given-names><![CDATA[Carolina Vasconcelos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[Rodolfo Viríssimo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morna]]></surname>
<given-names><![CDATA[Carolina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[Mariana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luís]]></surname>
<given-names><![CDATA[Helena Freitas]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Faria]]></surname>
<given-names><![CDATA[Teresa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Central do Funchal  ]]></institution>
<addr-line><![CDATA[Funchal ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Beatriz Ângelo  ]]></institution>
<addr-line><![CDATA[Loures ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Central do Funchal  ]]></institution>
<addr-line><![CDATA[Funchal ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>09</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>09</month>
<year>2021</year>
</pub-date>
<volume>8</volume>
<numero>3</numero>
<fpage>201</fpage>
<lpage>204</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2184-06282021000300201&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2184-06282021000300201&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2184-06282021000300201&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo Pneumomediastino espontâneo é uma entidade autolimitada cujo fator desencadeante nem sempre é passível de ser identificado. Deverá ser contemplado no diagnóstico diferencial da toracalgia súbita, especialmente em jovens do sexo masculino de morfologia longilínea. O seu diagnóstico é determinado pela suspeição clínica e é fundamento pelos exames imagiológicos. O prognóstico é maioritariamente benigno e o tratamento assenta essencialmente em medidas conservadoras.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Spontaneous pneumomediastinum is a self-limiting entity whose triggering factor is not always identifiable. This entity should be considered in the differential diagnosis of sudden chest pain, especially in the young male with longitudinal morphology. Its diagnosis is determined by clinical suspicion and is established on imaging tests. The prognosis is mostly benign, and the treatment is essentially based on conservative measures.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Enfisema Mediastínico]]></kwd>
<kwd lng="pt"><![CDATA[Lesões em Atletas]]></kwd>
<kwd lng="pt"><![CDATA[Manobra de Valsalva]]></kwd>
<kwd lng="en"><![CDATA[Athletic Injuries]]></kwd>
<kwd lng="en"><![CDATA[Mediastinal Emphysema]]></kwd>
<kwd lng="en"><![CDATA[Valsalva Maneuver]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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</article>
