<?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>2444-054X</journal-id>
<journal-title><![CDATA[Cirugía y cirujanos]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. cir.]]></abbrev-journal-title>
<issn>2444-054X</issn>
<publisher>
<publisher-name><![CDATA[Academia Mexicana de Cirugía A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2444-054X2021000300399</article-id>
<article-id pub-id-type="doi">10.24875/ciru.20001044</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Acute portal vein thrombosis in mild cholecystitis. A consequence of coronavirus disease 2019 infection?]]></article-title>
<article-title xml:lang="es"><![CDATA[Trombosis portal aguda en colecistitis incipiente. ¿una consecuencia de la infección por COVID-19?]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rivera-Alonso]]></surname>
<given-names><![CDATA[Daniel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rivera-Alonso]]></surname>
<given-names><![CDATA[Inés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Burneo-Esteves]]></surname>
<given-names><![CDATA[Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Ruíz]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rojo-Abecia]]></surname>
<given-names><![CDATA[Mikel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moreno-Sanguino]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital QuirónSalud Sur Department of General Surgery and Digestive System ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Universitario de Ciudad Real Department of Familiar and Community Medicine ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>Spain</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>89</volume>
<numero>3</numero>
<fpage>399</fpage>
<lpage>402</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2444-054X2021000300399&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2444-054X2021000300399&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2444-054X2021000300399&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Severe acute respiratory syndrome coronavirus 2019 infection causes, in addition to severe respiratory symptoms, thrombotic episodes in multiple locations due to dysregulation of the immune response. We present the case of a patient with incipient cholecystitis who developed acute portal thrombosis with no other antecedents except having passed an asymptomatic coronavirus disease 2019 (COVID-19) infection. Since this complication is extremely rare in patients without predisposing factors or serious infections, we consider that COVID-19 infection could be a triggering factor for portal thrombosis and we must take it into account in the management and treatment of future similar cases.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La infección por el virus SARS-CoV-2 provoca, además de cuadros respiratorios graves, episodios trombóticos en múltiples localizaciones debido a una mala regulación de la respuesta inmune. Presentamos el caso de un paciente con colecistitis incipiente que desarrolló trombosis portal aguda sin ningún otro antecedente salvo haber pasado de forma asintomática una infección por COVID-19. Dado que esta complicación es extremadamente infrecuente en pacientes sin factores predisponentes ni infecciones graves, consideramos que la infección por COVID-19 pudo ser un factor desencadenante de la trombosis portal y debemos de tenerlo en cuenta de cara al manejo y tratamiento de futuros casos similares.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Coronavirus disease 2019]]></kwd>
<kwd lng="en"><![CDATA[Cholecystitis]]></kwd>
<kwd lng="en"><![CDATA[Portal thrombosis]]></kwd>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[Colecistitis]]></kwd>
<kwd lng="es"><![CDATA[Trombosis portal]]></kwd>
</kwd-group>
</article-meta>
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<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Intagliata]]></surname>
<given-names><![CDATA[NM]]></given-names>
</name>
<name>
<surname><![CDATA[Caldwell]]></surname>
<given-names><![CDATA[SH]]></given-names>
</name>
<name>
<surname><![CDATA[Tripodi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnosis, development, and treatment of portal vein thrombosis in patients with and without cirrhosis]]></article-title>
<source><![CDATA[Gastroenterology]]></source>
<year>2019</year>
<volume>156</volume>
<page-range>1582-99.e1</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
