<?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>0120-5552</journal-id>
<journal-title><![CDATA[Revista Salud Uninorte]]></journal-title>
<abbrev-journal-title><![CDATA[Salud, Barranquilla]]></abbrev-journal-title>
<issn>0120-5552</issn>
<publisher>
<publisher-name><![CDATA[Fundación Universidad del Norte, División de Ciencias de la]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-55522024000100339</article-id>
<article-id pub-id-type="doi">10.14482/sun.40.01.986.147</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Isolated metastasis in the thyroid gland secondary to renal cell carcinoma: case report]]></article-title>
<article-title xml:lang="es"><![CDATA[Metástasis aislada en glándula tiroides secundaria a carcinoma de células renales: reporte de caso]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[GARCÍA-TRUJILLO]]></surname>
<given-names><![CDATA[ANDRÉS OCTAVIO]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[FERIZ-BONELO]]></surname>
<given-names><![CDATA[KAREN MILENA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[GUZMÁN-GÓMEZ]]></surname>
<given-names><![CDATA[GUILLERMO EDINSON]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[TEJADA-MARÍN]]></surname>
<given-names><![CDATA[JORGE WILMAR]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[FIGUEROA-AGUDELO]]></surname>
<given-names><![CDATA[FABIO NELSON]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[ARRUNÁTEGUI-RAMÍREZ]]></surname>
<given-names><![CDATA[ANA MARÍA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[ESTUPIÑÁN-CAICEDO]]></surname>
<given-names><![CDATA[DIEGO MAURICIO]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[GUERRA-SOTO]]></surname>
<given-names><![CDATA[MARIA ANGELICA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Icesi Department of Health Sciences ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fundación Valle del Lili Departament of Endocrinology ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Fundación Valle del Lili Departament of Endocrinology ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Icesi Department of Health Sciences ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,aff5  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Fundación Valle del Lili Departament of Pathology ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af7">
<institution><![CDATA[,Universidad Icesi Department of Health Sciences ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af8">
<institution><![CDATA[,Fundación Valle del Lili  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<volume>40</volume>
<numero>1</numero>
<fpage>339</fpage>
<lpage>351</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-55522024000100339&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-55522024000100339&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-55522024000100339&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: Metastatic disease of the thyroid corresponds to 2% of thyroid malignancies in autopsy series. Up to 50% of metastases are due to renal cell carcinoma (Ree). These can occur several years after diagnosis or nephrectomy. An isolated presence in the thyroid gland is rare.  Clinical case presentation: We present the case of a 68-year-old woman with a history of Ree managed with nephrectomy and retroperitoneal lymphadenectomy. After 7 years free of symptoms, she noticed a mass over the thyroid region. Ultrasonography reported bilateral thyroid nodules. Due to the oncologic history and the affirmation of symptoms during swallowing, a full thyroidectomy was performed. The histopathological report was compatible with Ree metastasis.  Discussion: The literature shows that the median time for thyroid metastasis in patients with Ree is 92 months. Most patients are asymptomatic, and a full thyroidectomy is recommended to prevent disease progression with a favorable impact on Survival.  Conclusion: In patients with thyroid nodules and a history of Ree, metastasis should be suspected.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: La enfermedad metastásica a tiroides corresponde a 2% de las malignidades tiroideas en series de autopsias. Hasta el 50% de las metástasis se deben a carcinoma de células renales (Ree). Estas pueden ocurrir varios años después del diagnóstico o la nefrectomía. La presentación aislada en la glándula tiroides es rara.  Presentación caso clínico: Presentamos el caso de una mujer de 68 años con historia de Ree manejada con nefrectomía y linfadenectomía retroperitoneal. Tras 7 años libre de síntomas notó la aparición de una masa sobre la región tiroidea. La ultrasonografía reportó nódulos tiroideos bilaterales. Por el antecedente oncológico y la afirmación de síntomas durante la deglución se le realizó tiroidectomía total. El reporte histopatológico fue compatible con metástasis de Ree.  Discusión: La literatura muestra que el tiempo medio de metástasis a tiroides en pacientes con Ree es 92 meses. La mayoría de los pacientes son asintomáticos. Se recomienda la tiroidectomía total para prevenir progresión de la enfermedad con impacto favorable en la supervivencia.  Conclusión: En los pacientes con nódulos tiroideos y antecedente de Ree se debe sospechar enfermedad metastásica.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Carcinoma de células renales]]></kwd>
<kwd lng="es"><![CDATA[metástasis de neoplasia]]></kwd>
<kwd lng="es"><![CDATA[nódulo tiroideo]]></kwd>
<kwd lng="es"><![CDATA[reporte de caso]]></kwd>
<kwd lng="en"><![CDATA[renal cell carcinoma]]></kwd>
<kwd lng="en"><![CDATA[neoplasm metastasis]]></kwd>
<kwd lng="en"><![CDATA[thyroid nodule]]></kwd>
<kwd lng="en"><![CDATA[case report]]></kwd>
</kwd-group>
</article-meta>
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