<?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>0185-3252</journal-id>
<journal-title><![CDATA[Anales médicos (México, Ciudad de México)]]></journal-title>
<abbrev-journal-title><![CDATA[An. méd.]]></abbrev-journal-title>
<issn>0185-3252</issn>
<publisher>
<publisher-name><![CDATA[Asociación Médica del Centro Médico ABC]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-32522025000500010</article-id>
<article-id pub-id-type="doi">10.24875/amh.23000026</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Anillos vasculares. Presentación de un caso y revisión de literatura]]></article-title>
<article-title xml:lang="en"><![CDATA[Vascular rings. Case report and literature review]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pineda-Bahena]]></surname>
<given-names><![CDATA[Luisa G.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Casaubon-Garcín]]></surname>
<given-names><![CDATA[Pablo R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Médico ABC Servicio de Pediatría ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<volume>70</volume>
<fpage>49</fpage>
<lpage>53</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-32522025000500010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-32522025000500010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-32522025000500010&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Los anillos vasculares son anormalidades congénitas del arco aórtico que generan compresión del árbol traqueobronquial o del esófago, generando síntomas respiratorios y gastrointestinales. Se pueden clasificar como completos, cuando comprimen la tráquea y el esófago, o incompletos, cuando solo afectan una de las dos estructuras. Presentamos el caso de un lactante de 4 meses con tos disneizante persistente. Dentro del abordaje diagnóstico, la angiotomografía mostró datos en relación a doble arco aórtico que condicionaba un anillo vascular que disminuía el calibre de la tráquea y del esófago aproximadamente un 50%, además de datos sugestivos de proceso infeccioso pulmonar bilateral. Se realizó resección y sutura del anillo vascular completo (doble anillo vascular), además de cierre de conducto arterioso permeable, con una excelente evolución posterior.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Vascular rings are congenital abnormalities of the aortic arch, causing compressions on the tracheobronchial and the esophagus, generating respiratory and gastrointestinal symptoms. They can be classified as complete, when they compress the trachea and the esophagus, or incomplete, when the only affect one of the two structures. We present a 4-month-old infant, with persistent cough and dyspnea. The angiotomography showed the presence of a doble aortic arch causing a vascular ring which diminished the width 50% of the trachea and esophagus. The data obtained also suggested a bilateral pulmonary infection. A resection and suture of the complete vascular ring was performed (doble vascular ring), and the closure of the permeable ductus arteriosus with excellent progress.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Anillos vasculares]]></kwd>
<kwd lng="es"><![CDATA[Disnea]]></kwd>
<kwd lng="es"><![CDATA[Muerte súbita]]></kwd>
<kwd lng="en"><![CDATA[Vascular rings]]></kwd>
<kwd lng="en"><![CDATA[Dyspnea]]></kwd>
<kwd lng="en"><![CDATA[Sudden death]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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