<?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>2306-4102</journal-id>
<journal-title><![CDATA[Acta ortopédica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta ortop. mex]]></abbrev-journal-title>
<issn>2306-4102</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Ortopedia y Traumatología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2306-41022020000200129</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Reconstrucción de ligamento colateral medial: descripción de una nueva técnica de aumentación con aloinjerto y tornillos biocompuestos interferenciales]]></article-title>
<article-title xml:lang="en"><![CDATA[Reconstruction of medial collateral ligament: Description of a new augmentation technique with allograft and interference biocomposite screws]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Parroquín-Maldonado]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mas-Celis]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Miranda]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Ángeles Lomas  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Ángeles Pedregal  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro Médico ABC  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2020</year>
</pub-date>
<volume>34</volume>
<numero>2</numero>
<fpage>129</fpage>
<lpage>133</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2306-41022020000200129&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2306-41022020000200129&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2306-41022020000200129&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  La inestabilidad del ligamento colateral medial (LCM) se asocia con lesiones multiligamentarias. Existen varios procedimientos para la reconstrucción del LCM, presentamos una técnica percutánea de aumentación. Nuestro objetivo es describir una nueva técnica de reconstrucción del LCM mediante injerto y fijación con tornillos biocompuestos.  Material y métodos: Presentamos la técnica en un total de 21 pacientes consecutivos con lesión del LCM operados en el período de Diciembre de 2011 a Octubre de 2014. La reconstrucción del LCM se realizó con aloinjertos del tendón del peroneo largo, tibial posterior o flexor largo del Hallux en 18 pacientes y solamente en un paciente se utilizó autoinjerto. De los 20 pacientes, 18 presentaron lesiones asociadas: cinco con lesión de menisco medial, ocho con lesión del ligamento cruzado anterior, (LCA), ocho con lesión condral y uno con lesión del menisco lateral.  Conclusión:  La técnica quirúrgica presentada es sencilla de realizar, sin daño a otras estructuras y con una fijación resistente.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  Medial Collateral Ligament (LCM) instability is associated with multi-ligamentary lesions. There are several procedures for the reconstruction of MCL, we present a percutaneous technique of augmentation. Our goal is to describe a new technique of reconstruction of the LCM by grafting and fixing with biocomposite screws.  Material and methods:  We present the technique in a total of 21 consecutive patients with MCL injury operated in the period of December 2011 to October 2014. Reconstruction of MCL was performed with long, tibial or long hallux tendon allografts in 18 patients and only one patient was used autograft. Eighteen of the 20 patients had associated lesions: 5 with medial meniscus injury, 8 with anterior cruciate ligament injury, (ACL), 8 with condral injury and 1 with lateral meniscus injury.  Conclusion:  The surgical technique presented is simple to perform, without damage to other structures and with a strong fixation.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Inestabilidad medial]]></kwd>
<kwd lng="es"><![CDATA[ligamento colateral medial]]></kwd>
<kwd lng="es"><![CDATA[reconstrucción anatómica]]></kwd>
<kwd lng="es"><![CDATA[radiografías en estrés]]></kwd>
<kwd lng="es"><![CDATA[rodilla]]></kwd>
<kwd lng="es"><![CDATA[aloinjertos]]></kwd>
<kwd lng="en"><![CDATA[Medial instability]]></kwd>
<kwd lng="en"><![CDATA[medial collateral ligament]]></kwd>
<kwd lng="en"><![CDATA[anatomical reconstruction]]></kwd>
<kwd lng="en"><![CDATA[stress x-rays]]></kwd>
<kwd lng="en"><![CDATA[knee]]></kwd>
<kwd lng="en"><![CDATA[allografts]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Omar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Petri]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Dratzidis]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Nehmer]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Hurschler]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Krettek]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biomechanical comparison of fixation techniques for medial collateral ligament anatomical augmented repair]]></article-title>
<source><![CDATA[Knee Surg Sport Traumatol Arthrosc]]></source>
<year>2016</year>
<volume>24</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>3982-7</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Hong]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Song]]></surname>
<given-names><![CDATA[WX]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Wei]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Surgical treatment of subacute and chronic valgus instability in multiligament-injured knees with superficial medial collateral ligament reconstruction using Achilles allografts: a quantitative analysis with a minimum 2-year follow-up]]></article-title>
<source><![CDATA[Am J Sports Med]]></source>
<year>2013</year>
<volume>41</volume>
<page-range>1044-50</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marx]]></surname>
<given-names><![CDATA[RG]]></given-names>
</name>
<name>
<surname><![CDATA[Hetsroni]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Surgical technique: medial collateral ligament reconstruction using Achilles allograft for combined knee ligament injury]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>2012</year>
<volume>470</volume>
<page-range>798-805</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[LaPrade]]></surname>
<given-names><![CDATA[RF]]></given-names>
</name>
<name>
<surname><![CDATA[Engebretsen]]></surname>
<given-names><![CDATA[AH]]></given-names>
</name>
<name>
<surname><![CDATA[Ly]]></surname>
<given-names><![CDATA[TV]]></given-names>
</name>
<name>
<surname><![CDATA[Johansen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wentorf]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
<name>
<surname><![CDATA[Engebretsen]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The anatomy of the medial part of the knee]]></article-title>
<source><![CDATA[J Bone Joint Surg Am]]></source>
<year>2007</year>
<volume>89</volume>
<page-range>2000-10</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Griffith]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[LaPrade]]></surname>
<given-names><![CDATA[RF]]></given-names>
</name>
<name>
<surname><![CDATA[Johansen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Armitage]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Wijdicks]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Engebretsen]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Medial knee injury. Part 1. Static function of the individual components of the main medial knee structures]]></article-title>
<source><![CDATA[Am J Sports Med]]></source>
<year>2009</year>
<volume>37</volume>
<page-range>1762-70</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jensen]]></surname>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Journal of biomedical materials research part B]]></article-title>
<source><![CDATA[Appl Biomater]]></source>
<year>2009</year>
<volume>90</volume>
<page-range>171-81</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Suchenski]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[McCarthy]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[Chowaniec]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Hansen]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[McKinnon]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Apostolakos]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Material properties and composition of soft-tissue fixation]]></article-title>
<source><![CDATA[Arthroscopy]]></source>
<year>2010</year>
<volume>26</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>821-35</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Bai]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Sun]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Han]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tibial inlay reconstruction of the medial collateral ligament using Achilles tendon allograft for the treatment of medial instability of the knee]]></article-title>
<source><![CDATA[Knee Surg Sports Traumatol Arthrosc]]></source>
<year>2014</year>
<volume>22</volume>
<page-range>279-84</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
