<?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>1870-7203</journal-id>
<journal-title><![CDATA[Acta médica Grupo Ángeles]]></journal-title>
<abbrev-journal-title><![CDATA[Acta méd. Grupo Ángeles]]></abbrev-journal-title>
<issn>1870-7203</issn>
<publisher>
<publisher-name><![CDATA[Grupo Ángeles, Servicios de Salud]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-72032017000400275</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Frecuencia y tipos de fracturas clasificadas por la Asociación para el Estudio de la Osteosíntesis en el Hospital General de León durante un año]]></article-title>
<article-title xml:lang="en"><![CDATA[Frequency and types of fractures classified by the AO system at Hospital General de León for one year]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Domínguez Gasca]]></surname>
<given-names><![CDATA[Luis Gerardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orozco Villaseñor]]></surname>
<given-names><![CDATA[Sergio Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General de León División de Cirugía ]]></institution>
<addr-line><![CDATA[León Guanajuato]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital General de León División de Cirugía ]]></institution>
<addr-line><![CDATA[León Guanajuato]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2017</year>
</pub-date>
<volume>15</volume>
<numero>4</numero>
<fpage>275</fpage>
<lpage>286</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032017000400275&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032017000400275&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032017000400275&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Antecedentes:  Las fracturas son un problema de salud pública.  Objetivo:  Conocer la frecuencia de fracturas manejadas quirúrgicamente en la institución durante un año, así como su distribución y tipo según la Asociación para el Estudio de la Osteosíntesis (AO).  Material y métodos:  Se clasificaron según la AO, por estudio clínico y radiológico, las fracturas quirúrgicas en adultos.  Resultados:  Se registraron 1,127 fracturas; la edad de la muestra fue, en promedio y DE de 42.9 años ± 24.3, con presentación mensual promedio y DE de 93.91 ± 18.92; correspondió a marzo el mayor porcentaje 11.2% (n = 127). Los huesos fracturados con mayor frecuencia fueron el fémur 24.5% (n = 276) y el radio/cúbito 24.4% (n = 275). El género masculino presentó 722 fracturas (64.1%), siendo de radio y cúbito las más frecuentes, con 28.1% (n = 203); el femenino, 405 fracturas (35.9%), siendo el fémur el más recurrentemente fracturado, con 33.3% (n = 135). No hubo diferencias estadísticamente significativas entre géneros en las fracturas de fémur, rótula y tobillo, pero sí frecuencias de dos a tres veces mayores en el resto de los huesos en hombres (p &lt; 0.05).  Conclusiones:  Conocer los tipos de fracturas más comunes permitirá a la institución contar con material de osteosíntesis necesario para su resolución.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Background:  Fractures are a public health problem.  Objective:  To know the frequency of fractures handled surgically in the institution, their distribution and type according to the AO for one year.  Material and methods:  All adults&#8217; fractures requiring surgical management were classified according to the AO based on a clinical and radiological study.  Results:  A total of 1,127 fractures were registered in a sample with age X and SD of 42.9 years ± 24.3, with monthly distribution X and SD of 93.91 ± 18.92. March showed the highest percentage, 11.2% (n = 127). The most frequently fractured bones were femur, 24.5% (n = 276), and radius/ulna, 24.4% (n = 275). The male gender presented 722 fractures (64.1%), the most frequently fractured bones were radius and ulna, with 28.1% (n = 203). The female gender, 405 fractures (35.9%); femur fracture was the most common, with 33.3% (n = 135). There were no statistically significant differences between genders in fractures of femur, patella and ankle; the rest of fractures were two to three times more frequent in the male gender (p &lt; 0.05).  Conclusions:  Knowing which fracture types are most frequent will allow the institution to have the osteosynthesis material necessary for their resolution.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Fracturas]]></kwd>
<kwd lng="es"><![CDATA[epidemiología]]></kwd>
<kwd lng="en"><![CDATA[Fractures]]></kwd>
<kwd lng="en"><![CDATA[epidemiology]]></kwd>
</kwd-group>
</article-meta>
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<article-title xml:lang=""><![CDATA[Declining incidence of hip fractures and the extent of use of anti-osteoporotic therapy in Denmark 1997-2006]]></article-title>
<source><![CDATA[Osteoporos Int]]></source>
<year>2010</year>
<volume>21</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>373-80</page-range></nlm-citation>
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</ref-list>
</back>
</article>
