<?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>0864-215X</journal-id>
<journal-title><![CDATA[Revista Cubana de Ortopedia y Traumatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Ortop Traumatol]]></abbrev-journal-title>
<issn>0864-215X</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0864-215X2022000100007</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Tumor de células gigantes en el extremo distal del radio]]></article-title>
<article-title xml:lang="en"><![CDATA[Giant Cell Tumor Of The Distal Radius]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[de la Paz Semino]]></surname>
<given-names><![CDATA[Reinier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López Beltrán]]></surname>
<given-names><![CDATA[Rubén]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández Gutiérrez]]></surname>
<given-names><![CDATA[Raúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Clínico Quirúrgico "Hermanos Ameijeiras" Servicio de Miembro Superior ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2022</year>
</pub-date>
<volume>36</volume>
<numero>1</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-215X2022000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0864-215X2022000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0864-215X2022000100007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  El tumor de células gigantes de hueso es uno de los tumores menos frecuentes y su comportamiento local es agresivo.  Objetivo:  Presentar un caso afectado por un tumor de células gigantes tratado con resección en bloque y artrodesis de la articulación de la muñeca.  Presentación del caso:  Paciente masculino de 29 años de edad, con antecedentes relativos de salud, que presentaba desde hacía 5 meses aumento de volumen e impotencia funcional al realizar flexo extensión activa de la muñeca izquierda, con empeoramiento progresivo. Se diagnosticó tumor óseo de células gigantes con marcada actividad proliferativa estromal en el extremo distal del radio, se realizó resección en bloque y artrodesis del extremo distal del radio con márgenes oncológicos y transferencia del flexor radial corto al extensor común y del palmar menor al extensor y abductor del pulgar.  Conclusiones: La resección en bloque y artrodesis es una de las opciones a tener en cuenta en la cirugía reconstructiva de la extremidad superior con un resultado satisfactorio.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: Giant cell tumor of bone is one of the least frequent tumors and the local behavior is aggressive.  Objective: To report a case with giant cell tumor treated with en bloc resection and arthrodesis of the wrist joint.  Case report: A relative healthy 29-year-old male patient had had increased volume and functional impotence when performing active flexor extension of the left wrist for 5 months, with progressive worsening. A giant cell bone tumor with marked stromal proliferative activity was diagnosed in the distal end of the radius. En bloc resection and arthrodesis of the distal end of the radius were performed with oncological margins and the transfer of the flexor radialis brevis to the common extensor and the palmaris minor to the extensor and abductor pollicis.  Conclusions:  En bloc resection and arthrodesis is one of the options to consider in reconstructive surgery of the upper extremity with a satisfactory result.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[artrodesis]]></kwd>
<kwd lng="es"><![CDATA[tumor de células gigantes]]></kwd>
<kwd lng="es"><![CDATA[cirugía reconstructiva]]></kwd>
<kwd lng="en"><![CDATA[arthrodesis]]></kwd>
<kwd lng="en"><![CDATA[giant cell tumor]]></kwd>
<kwd lng="en"><![CDATA[reconstructive surgery]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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