<?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>1688-1249</journal-id>
<journal-title><![CDATA[Archivos de Pediatría del Uruguay]]></journal-title>
<abbrev-journal-title><![CDATA[Arch. Pediatr. Urug.]]></abbrev-journal-title>
<issn>1688-1249</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Uruguaya de Pediatría]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1688-12492018000200113</article-id>
<article-id pub-id-type="doi">10.31134/ap.89.2.6</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estenosis valvular aórtica congénita. ¿Qué debemos esperar? ¿Cómo actuar?]]></article-title>
<article-title xml:lang="en"><![CDATA[Congenital aortic valve stenosis. What can we expect? How should we act?]]></article-title>
<article-title xml:lang="pt"><![CDATA[O que esperar e como agir nos casos de estenose valvar aórtica congênita?]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chiesa]]></surname>
<given-names><![CDATA[Pedro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ríos]]></surname>
<given-names><![CDATA[Mateo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ceruti]]></surname>
<given-names><![CDATA[Beatriz]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gutiérrez]]></surname>
<given-names><![CDATA[Carmen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,ASSE CHPR Servicio Cardiología]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,ASSE CHPR ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af3">
<institution><![CDATA[,ASSE CHPR Servicio Neonatología]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af4">
<institution><![CDATA[,UDELAR Facultad de Medicina Anatomía Patológica]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Uruguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<volume>89</volume>
<numero>2</numero>
<fpage>113</fpage>
<lpage>121</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_arttext&amp;pid=S1688-12492018000200113&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_abstract&amp;pid=S1688-12492018000200113&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_pdf&amp;pid=S1688-12492018000200113&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La estenosis valvular aórtica congénita en edad pediátrica es una cardiopatía que debe ser valorada adecuadamente considerando en especial su potencial grado de severidad, a los efectos de realizar el tratamiento de forma adecuada y oportuna, evitando una complicación mayor: la muerte súbita. Se analizan los lineamientos generales para el diagnóstico y reconocimiento de su severidad así como el accionar terapéutico indicado. Por último se ejemplifica mediante cuatro casos clínicos diferentes situaciones evolutivas, mostrando los procedimientos diagnósticos y tratamientos realizados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Summary: Congenital aortic valve stenosis in children is a heart disease that must be adequately evaluated. The potential degree of severity should be especially considered for a timely treatment in order to prevent sudden death. Guidelines for the diagnosis, recognition of severity and therapeutic action are suggested. Finally, the study presents four clinical cases, with the applied treatment and follow up.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo: A estenose valvar aórtica congênita em pacientes pediátricos é uma doença cardíaca que deve ser avaliada adequadamente, considerando, em particular, seu potencial grau de severidade, a fim de realizar o tratamento adequado e oportuno, evitando a grave complicação da morte súbita. Analisamos as diretrizes gerais para o diagnóstico e reconhecimento de sua gravidade, bem como a ação terapêutica indicada. Finalmente, diferentes situações evolutivas são exemplificadas por quatro casos clínicos, mostrando os procedimentos diagnósticos e os tratamentos realizados.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Estenosis de la válvula aórtica]]></kwd>
<kwd lng="es"><![CDATA[Cardiopatías congénitas]]></kwd>
<kwd lng="en"><![CDATA[Aortic valve stenosis]]></kwd>
<kwd lng="en"><![CDATA[Congenital heart defects]]></kwd>
<kwd lng="pt"><![CDATA[Estenose da válvula aórtica]]></kwd>
<kwd lng="pt"><![CDATA[Cardiopatias congênitas]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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