<?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>S2306-41022017000300141</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Resultados funcionales en pacientes adolescentes con corrección de deformidades angulares de los miembros inferiores tratados con osteotomía en cuña abierta]]></article-title>
<article-title xml:lang="en"><![CDATA[Functional results of open wedge osteotomies in lower limb angular deformities in teenagers]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orellana-Reta]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valdez-Jiménez]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Shriners para Niños de México, AC  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Shriners para Niños de México, AC  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2017</year>
</pub-date>
<volume>31</volume>
<numero>3</numero>
<fpage>141</fpage>
<lpage>144</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2306-41022017000300141&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2306-41022017000300141&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2306-41022017000300141&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Objetivo:  Evaluar los resultados funcionales y radiográficos de los pacientes adolescentes con deformidades angulares de los miembros pélvicos tratados con sistema de osteotomía en cuña abierta.  Material y métodos:  Estudio observacional, prospectivo, analítico y transversal de los pacientes con diagnóstico de deformidad angular de los miembros pélvicos tratados con sistema de osteotomía en cuña abierta. Se valoraron mediante radiografía el ángulo femorotibial, el ángulo de desviación del eje mecánico (MAD), la discrepancia de miembros inferiores y los grados de centro de rotación de la deformidad (CORA) pre- y post­quirúrgico. Se realizó una encuesta telefónica de la escala funcional postquirúrgica IKDC 2000.  Resultados:  Se valoraron 28 pacientes, 21 femeninos y siete masculinos, con un promedio de edad de intervención quirúrgica de 15.3 años. Sus diagnósticos: genu valgo idiopático, 10 casos; enfermedad de Blount, cuatro; tumoraciones benignas, tres; raquitismo hipofosfatémico, tres y otros como secuelas de artritis séptica de rodilla, hipoplasia femoral y secuelas de fractura. Fueron un total de 29 osteotomías: 17 de tibia y 12 de fémur; 17 osteotomías presentaban desviación lateral del eje mecánico, 11 desviación medial, con una media de ángulo femorotibial de 17 y 7.35 (p &lt; 0.03), respectivamente; la discrepancia inicial promedio tuvo una mejoría de 0.5 cm. El IKDC postquirúrgico en la evaluación subjetiva tuvo una media de 95.3 puntos.  Conclusiones:  La fijación de osteotomías con placas de cuña abierta es una opción con buenos resultados tanto clínicos como radiográficos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Objective:  The aim of this study was to evaluate the functional and radiographic results of adolescent patients with angular deformities of the pelvic limbs treated with an open wedge osteotomy system.  Material and methods:  Observational, prospective, analytical and cross-sectional study of patients with angular deformity of the pelvic limbs treated with an open wedge osteotomy. We made a radiographic evaluation of the femorotibial angle, MAD angle, lower limb discrepancy, and pre- and postoperative degrees of the rotational center of deformity (CORA), as well as a telephone survey of the postoperative functional evaluation IKDC 2000.  Results:  It was a sample of 28 patients, 21 female and seven male, with a mean age of 15.3 years. Their diagnoses: idiopathic genu valgo, 10 cases; Blount disease, four; benign tumors (enchondromatosis and osteochondromatosis), three; hypophosphatemic rickets; three, among others, such as sequelae of septic arthritis of the knee, femoral hypoplasia, and fracture sequels. It was a total of 29 osteotomies, 17 of the tibia and 12 of the femur; 17 osteotomies presented deviation to lateral of the mechanical axis, and 11, medial deviation, with a mean femorotibial angle of 17 and 7.35 (p &lt; 0.03), respectively. The mean initial discrepancy had an improvement of 0.5 cm. Postoperative IKDC in the subjective evaluation had an average of 95.3 points.  Conclusions:  The fixation of osteotomies with open wedge plates is an option with good clinical and radiographic results.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Adolescentes]]></kwd>
<kwd lng="es"><![CDATA[deformidad angular]]></kwd>
<kwd lng="es"><![CDATA[tratamiento]]></kwd>
<kwd lng="es"><![CDATA[osteotomía de cuña abierta]]></kwd>
<kwd lng="en"><![CDATA[Teenager]]></kwd>
<kwd lng="en"><![CDATA[angular deformity]]></kwd>
<kwd lng="en"><![CDATA[treatment]]></kwd>
<kwd lng="en"><![CDATA[open wedge osteotomy]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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