<?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>2565-005X</journal-id>
<journal-title><![CDATA[Gaceta mexicana de oncología]]></journal-title>
<abbrev-journal-title><![CDATA[Gac. mex. oncol.]]></abbrev-journal-title>
<issn>2565-005X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Oncología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2565-005X2022000500137</article-id>
<article-id pub-id-type="doi">10.24875/j.gamo.22000048</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Experiencia con implantes radiados en cirugía reconstructiva mamaria. Reporte de dos casos y revisión de la literatura]]></article-title>
<article-title xml:lang="en"><![CDATA[Experience with irradiated implants in breast reconstructive surgery. Two case reports and literature review]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Said-Lemus]]></surname>
<given-names><![CDATA[Francisco M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Téllez-Palacios]]></surname>
<given-names><![CDATA[Daniela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rentería-Covarrubias]]></surname>
<given-names><![CDATA[Juan C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Médico ABC Cirugía Plástica y Reconstructiva ]]></institution>
<addr-line><![CDATA[ Ciudad de México]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Ángeles Acoxpa Cirugía Plástica y Reconstructiva ]]></institution>
<addr-line><![CDATA[ Ciudad de México]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro Médico ABC Cirugía Plástica y Reconstructiva ]]></institution>
<addr-line><![CDATA[ Ciudad de México]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<volume>21</volume>
<fpage>137</fpage>
<lpage>141</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2565-005X2022000500137&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2565-005X2022000500137&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2565-005X2022000500137&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La radioterapia es parte del tratamiento multidisciplinario del cáncer de mama y recientemente se han expandido sus indicaciones. Existe una asociación entre radioterapia posmastectomía y malos resultados reconstructivos, ya que aumenta la tasa de complicaciones. El tiempo idóneo para dar radioterapia posmastectomía sigue sin estar definido y existen tres algoritmos generales para indicar esta adyuvancia: 1) directamente al implante; 2) al expansor tisular después del primer tiempo, o 3) al implante definitivo después del segundo tiempo. En el contexto reconstructivo se debe considerar que la radioterapia es una parte integral del tratamiento y hasta el momento no existe una recomendación definitiva.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Radiation therapy is part of the multidisciplinary plan for breast cancer care and recently, its indications have expanded. There is an association between postmastectomy radiotherapy and poor reconstructive outcomes given the increased risk for complications. The optimal timing for postmastectomy radiotherapy remains unclear and there are three general algorithms for this adjuvant therapy. 1) Direct to implant. 2) To tissue expander after first stage of reconstruction or 3) To implant after second stage of reconstruction. In the context of reconstructive surgery, it should be considered that radiotherapy is part of the global treatment and that there is no definitive recommendation at the moment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Reconstrucción mamaria]]></kwd>
<kwd lng="es"><![CDATA[Cáncer de mama]]></kwd>
<kwd lng="es"><![CDATA[Radioterapia]]></kwd>
<kwd lng="en"><![CDATA[Breast reconstruction]]></kwd>
<kwd lng="en"><![CDATA[Breast cancer]]></kwd>
<kwd lng="en"><![CDATA[Radiotherapy]]></kwd>
</kwd-group>
</article-meta>
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