<?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>2307-0420</journal-id>
<journal-title><![CDATA[Cirugía paraguaya]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. parag.]]></abbrev-journal-title>
<issn>2307-0420</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Paraguaya de Cirugía]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2307-04202019000200029</article-id>
<article-id pub-id-type="doi">10.18004/sopaci.2019.agosto.29-30</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Teratoma inmaduro de ovario. A propósito de un caso]]></article-title>
<article-title xml:lang="en"><![CDATA[Immature ovarian teratoma. About a case]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sosa-Ramírez]]></surname>
<given-names><![CDATA[Cinthia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Legal-Balmaceda]]></surname>
<given-names><![CDATA[Evelio Fabián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Ministerio de Salud Pública y Bienestar Social Instituto Nacional del Cáncer, Servicio de Anatomía Patológica ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional de Asunción Facultad de Ciencias Médicas Servicio de Cirugía General, Sala X]]></institution>
<addr-line><![CDATA[San Lorenzo ]]></addr-line>
<country>Paraguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2019</year>
</pub-date>
<volume>43</volume>
<numero>2</numero>
<fpage>29</fpage>
<lpage>30</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_arttext&amp;pid=S2307-04202019000200029&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_abstract&amp;pid=S2307-04202019000200029&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_pdf&amp;pid=S2307-04202019000200029&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Los teratomas inmaduros de ovario (TIO) son tumores malignos formados por tejidos similares a los tejidos embrionarios o fetales. Presentamos el caso de una paciente de 16 años con una gran masa abdominal, que consulta debido a crecimiento abdominal de larga data. Una vez descartada la posibilidad de embarazo, se realizaron estudios complementarios (marcadores tumorales, TC) constatándose masa en anexo uterino derecho. Se decide ir a cirugía. Posteriormente la paciente realiza seguimiento Departamento de oncología pediátrica para tratamiento adyuvante.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Immature ovarian teratomas (IOT) are malignant tumors formed by tissues similar to embryonic or fetal tissues. We present the case of a 16-year-old patient with a large abdominal mass, who consulted due to possible pregnancy. Once the pregnancy was ruled out, complementary studies (tumor markers, CT) were performed, verify inright adnexal mass, so surgery is scheduled. Subsequently, the follow-up is performed by the Department of Pediatric Oncology for adjuvant treatment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Teratoma inmaduro]]></kwd>
<kwd lng="es"><![CDATA[ovario]]></kwd>
<kwd lng="es"><![CDATA[cáncer]]></kwd>
<kwd lng="en"><![CDATA[Immature teratoma]]></kwd>
<kwd lng="en"><![CDATA[ovary]]></kwd>
<kwd lng="en"><![CDATA[cancer.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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