<?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>1688-0420</journal-id>
<journal-title><![CDATA[Revista Uruguaya de Cardiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev.Urug.Cardiol.]]></abbrev-journal-title>
<issn>1688-0420</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Uruguaya de Cardiología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1688-04202013000200015</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Muerte súbita]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bayés de Luna]]></surname>
<given-names><![CDATA[Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Elosua]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Hospital de Sant Pau Institut Catalá de Ciencies Cardiovasculars ]]></institution>
<addr-line><![CDATA[Barcelona ]]></addr-line>
<country>España</country>
</aff>
<aff id="A02">
<institution><![CDATA[,IMIN y CIBER de Epidemiología y Salud Pública Grupo de Epidemiología y Geriatría Cardiovascular ]]></institution>
<addr-line><![CDATA[Barcelona ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2013</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2013</year>
</pub-date>
<volume>28</volume>
<numero>2</numero>
<fpage>257</fpage>
<lpage>257</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_arttext&amp;pid=S1688-04202013000200015&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_abstract&amp;pid=S1688-04202013000200015&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_pdf&amp;pid=S1688-04202013000200015&amp;lng=en&amp;nrm=iso"></self-uri></article-meta>
</front><body><![CDATA[   <basefont size="3"> <multicol gutter="18" cols="2"></multicol>     <p><font face="Verdana" size="2"><b>Res&uacute;menes de art&iacute;culos recomendados de la Revista Espa&ntilde;ola de Cardiolog&iacute;a&nbsp;</b></font></p>      <p><b><font face="Verdana" size="4">Muerte s&uacute;bita&nbsp;</font></b></p>      <p align="left"><font face="Verdana" size="2"> Antonio Bay&eacute;s de Luna<sup>1</sup>, Roberto Elosua</font><font face="Verdana" size="2"><sup>2</sup>    <br>  </font><font color="#d62437" face="Candara" size="4"> <a href="http://www.revespcardiol.org/es/muerte-subita/articulo/90156801/"> <font face="Verdana" size="2">http://www.revespcardiol.org/es/muerte-subita/articulo/90156801/&nbsp;</font></a></font><font face="Verdana" size="2"> </font><font face="Verdana"><font size="2">    <br>  </font>  <basefont size="3"> </font> </p>      <p align="left"><font face="Verdana" size="2"> 1. Institut Catal&agrave; de Ci&egrave;ncies Cardiovasculars, Hospital de Sant Pau, Barcelona,   Espa&ntilde;a.    <br>    2. Grupo de Epidemiolog&iacute;a y Geriatr&iacute;a Cardiovascular, IMIM y CIBER   de Epidemiolog&iacute;a y Salud P&uacute;blica, Barcelona, Espa&ntilde;a&nbsp; </font></p>  <font face="Verdana" size="2">      <br>  </font>      <p align="left"><font face="Verdana" size="2"> <b>Resumen&nbsp;</b> </font></p>      ]]></body>
<body><![CDATA[<p align="left"><font face="Verdana" size="2"> La muerte s&uacute;bita probablemente sea el desaf&iacute;o m&aacute;s importante de la cardiolog&iacute;a  moderna. En este art&iacute;culo, despu&eacute;s de realizar una revisi&oacute;n hist&oacute;rica de  la muerte s&uacute;bita, se comentan la epidemiolog&iacute;a y las enfermedades asociadas  a ella y se hace &eacute;nfasis en los aspectos fisiopatol&oacute;gicos, especialmente  los factores desencadenantes que actuando sobre un miocardio vulnerable  precipitan la arritmia final, que en general lleva a la fibrilaci&oacute;n ventricular  y en menor medida a bradiarritmia y muerte s&uacute;bita. Se comentan especialmente  la importancia de la isquemia aguda y la disfunci&oacute;n ventricular y el papel  de la gen&eacute;tica, no s&oacute;lo en las cardiopat&iacute;as de origen gen&eacute;tico, sino tambi&eacute;n  su posible efecto desencadenante en la cardiopat&iacute;a isqu&eacute;mica aguda y cr&oacute;nica.  Por &uacute;ltimo, se describe cu&aacute;l es la mejor forma de identificar a los pacientes  en riesgo, c&oacute;mo prevenir la muerte s&uacute;bita y qu&eacute; conducta seguir ante un  paciente resucitado de una parada card&iacute;aca.&nbsp; </font></p>      <p align="left"><font face="Verdana" size="2">     <br>  </font></p>      <p align="left"> <font face="Verdana" size="2"><b>Palabras clave:    <br>  </b>&nbsp;&nbsp;&nbsp;&nbsp;FISIOPATOLOG&iacute;A DE LA MUERTE S&uacute;BITA    <br>   &nbsp;&nbsp;&nbsp;&nbsp;GEN&eacute;TICA Y MUERTE S&uacute;BITA    <br>    &nbsp;&nbsp;&nbsp;&nbsp;ISQUEMIA Y MUERTE S&uacute;BITA    <br>   &nbsp;&nbsp;&nbsp;&nbsp;ARRITMIAS FINALES&nbsp; </font></p>      <p align="left"><font face="Verdana" size="2">     <br>  </font></p>      ]]></body>
<body><![CDATA[<p align="left"><font face="Verdana" size="2"> <b>Summary&nbsp;</b> </font></p>      <p align="left"><font face="Verdana" size="2"> Sudden death is probably the greatest challenge in modern cardiology. After  reviewing its history, we describe the epidemiology of sudden death and  its associated diseases. We highlight its physiopathologic aspects, including  the factors that act on vulnerable myocardium triggering the final arrhythmia,  mainly ventricular fibrillation and, to a lesser extent, bradycardia and  sudden death. We emphasize the relevance of acute ischemia, ventricular  dysfunction and genetic factors, not only in genetic heart disease, but  also as triggers of sudden death in acute and chronic ischemic heart disease.&nbsp; </font></p>      <p align="left"><font face="Verdana" size="2"> Finally, we describe the best way to identify candidates at risk, discuss  how to prevent sudden death, and outline the best approach to managing  a patient resuscitated from cardiac arrest.&nbsp; </font></p>      <p align="left"><font face="Verdana" size="2">     <br>  </font></p>      <p align="left"> <font face="Verdana" size="2"><b>Key words:    <br>  </b>&nbsp;&nbsp;&nbsp;&nbsp;PHYSIOPATHOLOGY OF SUDDEN DEATH    <br>  &nbsp;&nbsp;&nbsp;&nbsp;GENETICS AND SUDDEN DEATH    <br>  &nbsp;&nbsp;&nbsp;&nbsp;ISCHEMIC  HEART DISEASE AND SUDDEN DEATH    <br>  &nbsp;&nbsp;&nbsp;&nbsp;FINAL ARRHYTHMIAS&nbsp; </font></p>       ]]></body>
<body><![CDATA[<p>&nbsp;</p>  <multicol gutter="18" cols="2"></multicol>     <p align="left">&nbsp;</p>       <p>&nbsp;</p>       ]]></body>
</article>
