<?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>0120-9957</journal-id>
<journal-title><![CDATA[Revista colombiana de Gastroenterología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. colomb. Gastroenterol.]]></abbrev-journal-title>
<issn>0120-9957</issn>
<publisher>
<publisher-name><![CDATA[Asociación Colombiana de Gastroenterología  ]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-99572025000100084</article-id>
<article-id pub-id-type="doi">10.22516/25007440.1193</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Endoscopic Retrieval of Migrated Coils in the Biliary Tract: Case Reports and Literature Review]]></article-title>
<article-title xml:lang="es"><![CDATA[Extracción endoscópica de coils migrados a la vía biliar: reporte de casos y revisión de la literatura]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bautista-Parada]]></surname>
<given-names><![CDATA[Ileana Rocío]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rojas-Espinosa]]></surname>
<given-names><![CDATA[Ángel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,clinical-surgical gastroenterologist  ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</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>40</volume>
<numero>1</numero>
<fpage>84</fpage>
<lpage>87</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-99572025000100084&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-99572025000100084&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-99572025000100084&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Embolization is a widely used procedure for managing both vascular and nonvascular conditions. However, the potential migration of coils into the biliary tract has been documented in medical literature, with clinical presentations often resembling biliary obstruction caused by choledocholithiasis. This report discusses two cases of coil migration into the biliary tract following arterial embolization and their subsequent endoscopic removal. Endoscopic management is the preferred approach; however, the technique used depends on the patient&#8217;s clinical condition and anatomical considerations.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La embolización es un procedimiento que se realiza de manera frecuente para el manejo de patologías vasculares y no vasculares, la potencial migración a la vía biliar de los coils utilizados se ha descrito en la literatura y la presentación clínica suele ser similar a la obstrucción de la vía biliar por coledocolitiasis. Se presentan dos casos de coils migrados a la vía biliar después de una embolización arterial y su posterior extracción por vía endoscópica. Este manejo es ideal; sin embargo, la técnica a utilizar depende de las condiciones clínicas y la anatomía de cada paciente.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Biliary tract obstruction]]></kwd>
<kwd lng="en"><![CDATA[choledocholitiasis]]></kwd>
<kwd lng="en"><![CDATA[therapeutic embolization]]></kwd>
<kwd lng="en"><![CDATA[foreign body migration]]></kwd>
<kwd lng="es"><![CDATA[Obstrucción del conducto biliar]]></kwd>
<kwd lng="es"><![CDATA[coledocolitiasis]]></kwd>
<kwd lng="es"><![CDATA[embolización terapéutica]]></kwd>
<kwd lng="es"><![CDATA[migración de cuerpo extraño]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bilbao]]></surname>
<given-names><![CDATA[JI]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Cuesta]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Urtasun]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Cosín]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Complications of embolization]]></article-title>
<source><![CDATA[Semin Intervent Radiol]]></source>
<year>2006</year>
<volume>23</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>126-42</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Skipworth]]></surname>
<given-names><![CDATA[JRA]]></given-names>
</name>
<name>
<surname><![CDATA[Morkane]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Raptis]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Kennedy]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Johal]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Pendse]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Coil migration - A rare complication of endovascular exclusion of visceral artery pseudoaneurysms and aneurysms]]></article-title>
<source><![CDATA[Ann R Coll Surg Engl]]></source>
<year>2011</year>
<volume>93</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>19-23</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bent]]></surname>
<given-names><![CDATA[CK]]></given-names>
</name>
<name>
<surname><![CDATA[Wright]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Dong]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[&#8220;Coildocholithiasis&#8221;-Common Bile Duct Obstruction Secondary to Migration of Right Hepatic Artery Pseudoaneurysm Coils]]></article-title>
<source><![CDATA[J Vasc Interv Radiol]]></source>
<year>2016</year>
<volume>27</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>1741-3</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zervos]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Molina]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Larsen]]></surname>
<given-names><![CDATA[MF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Colangitis secundaria a espirales metálicos emigrados al conducto biliar]]></article-title>
<source><![CDATA[Acta Gastroenterol Latinoam]]></source>
<year>2013</year>
<volume>43</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>146-8</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Turaga]]></surname>
<given-names><![CDATA[KK]]></given-names>
</name>
<name>
<surname><![CDATA[Amirlak]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[RE]]></given-names>
</name>
<name>
<surname><![CDATA[Yousef]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Richards]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fitzgibbons]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cholangitis after coil embolization of an iatrogenic hepatic artery pseudoaneurysm: An unusual case report]]></article-title>
<source><![CDATA[Surg Laparosc Endosc Percutaneous Tech]]></source>
<year>2006</year>
<volume>16</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>36-8</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schreuder]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Van Gulik]]></surname>
<given-names><![CDATA[TM]]></given-names>
</name>
<name>
<surname><![CDATA[Rauws]]></surname>
<given-names><![CDATA[EAJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Intrabiliary Migrated Clips and Coils as a Nidus for Biliary Stone Formation: A Rare Complication following Laparoscopic Cholecystectomy]]></article-title>
<source><![CDATA[Case Rep Gastroenterol]]></source>
<year>2018</year>
<volume>12</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>686-91</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beard]]></surname>
<given-names><![CDATA[JI]]></given-names>
</name>
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Philips]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Curious Case of Coil-Angitis]]></article-title>
<source><![CDATA[ACG Case Reports J]]></source>
<year>2019</year>
<volume>6</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pua]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hepatobiliary and Pancreatic: Migration of hepatic coils into the biliary system]]></article-title>
<source><![CDATA[J Gastroenterol Hepatol]]></source>
<year>2012</year>
<volume>27</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1256</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zaafouri]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Hasnaoui]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Essghaeir]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Haddad]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Sabbah]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bouhafa]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ascending Cholangitis secondary to migrated embolization coil of gastroduodenal artery pseudo-aneurysm a case report]]></article-title>
<source><![CDATA[BMC Surg]]></source>
<year>2017</year>
<volume>17</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>30</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alghamdi]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
<name>
<surname><![CDATA[Saeed]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Altamimi]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
<name>
<surname><![CDATA[O&#8217;Hali]]></surname>
<given-names><![CDATA[WA]]></given-names>
</name>
<name>
<surname><![CDATA[Khankan]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Altraif]]></surname>
<given-names><![CDATA[IH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic extraction of vascular embolization coils that have migrated into the biliary tract in a liver transplant recipient]]></article-title>
<source><![CDATA[Dig Endosc]]></source>
<year>2012</year>
<volume>24</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>462-5</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ghalim]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Alatawi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Leblanc]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Vienne]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gaudric]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Chaussade]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endoscopic retrograde cholangioscopic removal of migrated vascular coils from the common bile duct]]></article-title>
<source><![CDATA[Clin Res Hepatol Gastroenterol]]></source>
<year>2014</year>
<volume>38</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>e31-2</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zuberi]]></surname>
<given-names><![CDATA[OS]]></given-names>
</name>
<name>
<surname><![CDATA[Dinglasan LA]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biliary obstruction necessitating choledochojejunostomy as a complication of endovascular coil erosion]]></article-title>
<source><![CDATA[Radiol Case Reports]]></source>
<year>2018</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>167-70</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[YS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Could the &#8220;SpyGlass Direct Visualization&#8221; System Open New Horizons for Treating Biliary Tract Diseases as a Percutaneous Cholangioscopy?]]></article-title>
<source><![CDATA[Gut Liver]]></source>
<year>2022</year>
<volume>16</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-2</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
