<?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>1683-9803</journal-id>
<journal-title><![CDATA[Pediatría (Asunción)]]></journal-title>
<abbrev-journal-title><![CDATA[Pediatr. (Asunción)]]></abbrev-journal-title>
<issn>1683-9803</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Paraguaya de Pediatría]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1683-98032023000200134</article-id>
<article-id pub-id-type="doi">10.31698/ped.50022023009</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Cáncer de tiroides en pediatría: a propósito de una entidad poco frecuente]]></article-title>
<article-title xml:lang="en"><![CDATA[Thyroid cancer in pediatrics: about a rare condition]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tirado Pérez]]></surname>
<given-names><![CDATA[Irina Suley]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A3"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Granados Perez]]></surname>
<given-names><![CDATA[Jose Vicente]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A4"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Restrepo Pareja]]></surname>
<given-names><![CDATA[Álvaro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vásquez López]]></surname>
<given-names><![CDATA[Hernán Darío]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Corporación Universitaria Remington Departamento de Ciencias de la Salud Programa de Pediatría]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Infantil Napoleón Franco Pareja Casa del Niño ]]></institution>
<addr-line><![CDATA[Cartagena de Indias DT y C ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital General de Medellín Departamento Patología ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital General de Medellín  Departamento Hematoncología Pediátrica]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2023</year>
</pub-date>
<volume>50</volume>
<numero>2</numero>
<fpage>134</fpage>
<lpage>139</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_arttext&amp;pid=S1683-98032023000200134&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_abstract&amp;pid=S1683-98032023000200134&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_pdf&amp;pid=S1683-98032023000200134&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El cáncer de tiroides es una entidad infrecuente en población pediátrica, tiene un conjunto único de características clínicas, patológicas y moleculares en niños. La clínica típica es un nódulo tiroideo de meses de evolución asintomático, como en el caso descrito. En comparación con los adultos, los niños presentan con mayor frecuencia una enfermedad agresiva en etapa avanzada. La conducta de manejo y tratamiento es la cirugía de tiroides radical y el vaciamiento ganglionar amplio, luego yodoterapía y suplencia tiroidea. La supervivencia es excelente, a los 10 años es mayor a 98% sin embargo, se deben recordar las complicaciones relacionadas con el tratamiento de por vida las cuales no son infrecuente.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Thyroid cancer is a rare condition in the pediatric population, it has a unique set of clinical, pathological and molecular characteristics in children. The typical presentation is an asymptomatic thyroid nodule of months of evolution, as in the described case. Compared with adults, children more often present with late-stage aggressive disease. The management and treatment approach is radical thyroid surgery and extensive lymph node dissection, then iodotherapy and thyroid replacement. Survival is excellent, at 10 years it is greater than 98%, however, complications related to lifelong treatment, which are not uncommon, should be kept in mind.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Pediatría]]></kwd>
<kwd lng="es"><![CDATA[oncología]]></kwd>
<kwd lng="es"><![CDATA[neoplasias de tiroides]]></kwd>
<kwd lng="es"><![CDATA[carcinoma papilar]]></kwd>
<kwd lng="es"><![CDATA[adolescente]]></kwd>
<kwd lng="es"><![CDATA[nódulo]]></kwd>
<kwd lng="en"><![CDATA[Pediatrics]]></kwd>
<kwd lng="en"><![CDATA[oncology]]></kwd>
<kwd lng="en"><![CDATA[thyroid neoplasms]]></kwd>
<kwd lng="en"><![CDATA[papillary carcinoma]]></kwd>
<kwd lng="en"><![CDATA[adolescent]]></kwd>
<kwd lng="en"><![CDATA[nodule]]></kwd>
</kwd-group>
</article-meta>
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