<?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>0120-5633</journal-id>
<journal-title><![CDATA[Revista Colombiana de Cardiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Colomb. Cardiol.]]></abbrev-journal-title>
<issn>0120-5633</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Colombiana de Cardiologia. Oficina de Publicaciones]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-56332023000100057</article-id>
<article-id pub-id-type="doi">10.24875/rccar.21000136</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Nefroprotección en frío para reparo de ectasia aórtica y aneurismas ilíacos bilaterales ante la presencia de riñón ectópico pélvico]]></article-title>
<article-title xml:lang="en"><![CDATA[Cold nephroprotection for repair of aortic ectasia and bilateral iliac aneurysms in the presence of pelvic ectopic kidney]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Galán]]></surname>
<given-names><![CDATA[Sebastián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Polanía-Sandoval]]></surname>
<given-names><![CDATA[Camilo A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez-González]]></surname>
<given-names><![CDATA[María C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velandia-Sánchez]]></surname>
<given-names><![CDATA[Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barrera-Carvajal]]></surname>
<given-names><![CDATA[Juan G.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad del Rosario Escuela de Medicina y Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fundación CardioInfantil-La Cardio Grupo de Investigación de Cirugía Vascular y Endovascular ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de La Sabana Facultad de Medicina ]]></institution>
<addr-line><![CDATA[Chía ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2023</year>
</pub-date>
<volume>30</volume>
<numero>1</numero>
<fpage>57</fpage>
<lpage>61</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-56332023000100057&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-56332023000100057&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-56332023000100057&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Los riñones ectópicos pélvicos solitarios asociados a degeneración aneurismática de las arterias ilíacas y la aorta abdominal son eventos muy raros. Los enfoques quirúrgicos para la corrección de aneurismas con compromiso renal son un desafío por la falta de consenso actual, en especial cuando cursan con riñones ectópicos pélvicos solitarios funcionales asociados. Por tal motivo, una de las estrategias que ha demostrado buenos resultados a corto y mediano plazo es la nefroprotección en frío, la cual puede ser usada con seguridad en estos pacientes. En el caso que se presenta, se evidenció una ectasia aórtica con aneurismas ilíacos bilaterales asociados con un riñón ectópico pélvico solitario en un paciente masculino de 75 años, con hipertensión arterial y dislipidemia. Se realizó una reconstrucción aortoilíaca bilateral y una reconstrucción de la arteria hipogástrica, además de reimplante de la arteria renal ectópica bajo irrigación renal en frío, sin complicaciones y preservación de la función renal.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Solitary pelvic ectopic kidneys associated with aneurysmal degeneration of the iliac arteries and abdominal aorta are very rare events. Surgical approaches for the correction of aneurysms with renal involvement are challenging due to the lack of current consensus, especially when they are associated with functional solitary pelvic ectopic kidneys. For this reason, one of the strategies that has shown good results in the short and medium term is cold nephroprotection, which can be used safely in these patients. In the present case, aortic ectasia with bilateral iliac aneurysms associated with a solitary pelvic ectopic kidneys was evidenced in a 75-year-old male patient with arterial hypertension and dyslipidemia. Bilateral aortoiliac reconstruction was performed with hypogastric artery reconstruction and reimplantation of the ectopic renal artery under cold renal irrigation, without complications and preservation of renal function.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Aneurisma de la aorta]]></kwd>
<kwd lng="es"><![CDATA[Aneurisma ilíaco]]></kwd>
<kwd lng="es"><![CDATA[Riñón pélvico]]></kwd>
<kwd lng="es"><![CDATA[Prótesis vascular]]></kwd>
<kwd lng="en"><![CDATA[Aortic aneurysm]]></kwd>
<kwd lng="en"><![CDATA[Iliac aneurysm]]></kwd>
<kwd lng="en"><![CDATA[Pelvic kidney]]></kwd>
<kwd lng="en"><![CDATA[Vascular grafting]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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