<?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>2444-6483</journal-id>
<journal-title><![CDATA[Endoscopia]]></journal-title>
<abbrev-journal-title><![CDATA[Endoscopia]]></abbrev-journal-title>
<issn>2444-6483</issn>
<publisher>
<publisher-name><![CDATA[Asociación Mexicana de Endoscopia Gastrointestinal A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2444-64832025000100026</article-id>
<article-id pub-id-type="doi">10.24875/end.24000014</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Ruptura del sistema de hilo sutura en prótesis metálica autoexpandible esofágica con técnica de doble rienda: una técnica novedosa para su retiro]]></article-title>
<article-title xml:lang="en"><![CDATA[Rupture of the suture thread system in self-expanding esophageal metallic prosthesis with double-rein technique: a novel technique for its removal]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Maya]]></surname>
<given-names><![CDATA[Jesús R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Solórzano-Pineda]]></surname>
<given-names><![CDATA[Omar M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Morales]]></surname>
<given-names><![CDATA[Guillermo B.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gordillo-Penagos]]></surname>
<given-names><![CDATA[Rosario]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Mondragón]]></surname>
<given-names><![CDATA[Óscar V.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Murcio-Pérez]]></surname>
<given-names><![CDATA[Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Mexicano del Seguro Social Centro Médico Nacional Siglo XXI Hospital de Especialidades Dr. Bernardo Sepúlveda]]></institution>
<addr-line><![CDATA[ Ciudad de México]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2025</year>
</pub-date>
<volume>37</volume>
<numero>1</numero>
<fpage>26</fpage>
<lpage>28</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2444-64832025000100026&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2444-64832025000100026&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2444-64832025000100026&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Las prótesis metálicas autoexpandibles (SEMS, Self Expandable Metallic Stent) se utilizan en el tratamiento de diversas enfermedades digestivas. Algunas SEMS tienen un hilo de sutura para su extracción en el borde proximal. En ocasiones, este sistema de hilo sutura se rompe, provocando dificultad para su retiro. Se presenta un caso de ruptura de sistema de extracción de una SEMS esofágica totalmente cubierta y se describe una técnica novedosa para su retiro.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Esophageal stents (SEMS, Self Expandable Metallic Stent) are used in various digestive pathology treatments. Some SEMS have a suture thread for removal at the proximal edge. Sometimes, this suture thread system breaks, causing difficulty for its removal. We present a case of rupture of the extraction system of a fully covered esophageal SEMS and describe a novel technique for its removal.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Prótesis metálica autoexpandible]]></kwd>
<kwd lng="es"><![CDATA[Esófago]]></kwd>
<kwd lng="es"><![CDATA[Endoscopia]]></kwd>
<kwd lng="es"><![CDATA[Remoción del dispositivo]]></kwd>
<kwd lng="en"><![CDATA[Self expandable metallic stent]]></kwd>
<kwd lng="en"><![CDATA[Esophagus]]></kwd>
<kwd lng="en"><![CDATA[Endoscopy]]></kwd>
<kwd lng="en"><![CDATA[Device removal]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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</article>
