<?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>S1870-72032018000100028</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Relación entre productos por técnicas de reproducción asistida y complicaciones neonatales en pacientes que ingresan a la Unidad de Cuidados Intensivos Neonatales del Hospital Español de México de enero a diciembre del año 2016]]></article-title>
<article-title xml:lang="en"><![CDATA[Relationship between products by assisted reproduction techniques and neonatal complications in patients admitted to the Neonatal Intensive Care Unit of the Hospital Español de México from January to December, 2016]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tietzsch-Escalante]]></surname>
<given-names><![CDATA[Pablo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moguel-Hernández]]></surname>
<given-names><![CDATA[Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Iglesias-Leboreiro]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bernárdez-Zapata]]></surname>
<given-names><![CDATA[Isabel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez-Haua]]></surname>
<given-names><![CDATA[José Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Braverman-Bronstein]]></surname>
<given-names><![CDATA[Ariela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad La Salle Facultad Mexicana de Medicina Hospital Español de México]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Español de México División de Pediatría y Neonatología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Español de México  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Español de México División de Pediatría ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Hospital Español de México  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<volume>16</volume>
<numero>1</numero>
<fpage>28</fpage>
<lpage>34</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032018000100028&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032018000100028&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032018000100028&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  El uso de técnicas de reproducción asistida (TRA) se ha incrementado recientemente. La literatura menciona cuatro complicaciones principales: prematurez, bajo peso al nacer, embarazo múltiple y mortalidad. Sin embargo, la evidencia de otras complicaciones neonatales asociadas a la reproducción asistida es escasa.  Objetivo:  Describir complicaciones asociadas a TRA que presentan los pacientes ingresados a la UCIN en el lapso de un año.  Métodos:  Estudio de cohorte prospectivo. Se incluyeron todos los recién nacidos únicos ingresados a UCIN del Hospital Español de México durante el año 2016. Estos pacientes fueron observados durante su estancia hospitalaria y la información se recabó de los expedientes clínicos. El protocolo fue aprobado por el comité de ética del hospital.  Resultados:  Se incluyeron 139 recién nacidos, de los cuales en 22.3% se utilizó alguna TRA. Las complicaciones más comunes fueron las respiratorias, seguidas de las infecciosas y neurológicas. Se descubrió que los recién nacidos productos de TRA tienen mayor probabilidad de presentar prematurez y de requerir apoyo con ventilación mecánica comparados con los recién nacidos de productos espontáneos.  Conclusión:  Los productos por TRA tienen mayor probabilidad de tener complicaciones neonatales, no sólo al nacimiento como la prematurez, sino a lo largo de su internamiento en UCIN.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Background:  The use of assisted reproductive techniques (ART) has increased recently. Studies look into four principal complications: prematurity, low birth weight, multiple gestations and mortality. However, there is poor evidence of other complications in association with ART.  Objective:  Describe complications associated with ART presented in patients admitted to the NICU in the lapse of one year.  Methods:  Prospective cohort study. Included every newborn of singleton pregnancies that was admitted to the NICU of the Hospital Español of Mexico, during 2016. Patients where followed during the entire hospital stay and information was looked up from the patient&#8217;s files. The protocol was approved by the ethics committee of the hospital.  Results:  A total of 139 singleton newborns admitted to the NICU, from which 22.3% used some kind of ART. The complications more commonly presented where respiratory, followed by infectious and neurologic. We found that newborns by ART have a higher probability of being premature and requiring mechanical ventilation compared to newborns conceived spontaneously.  Conclusion:  Products by ART have a higher risk of presenting neonatal complications, not only at birth like prematurity, but during all the hospital stay in the NICU.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Técnicas de reproducción asistida]]></kwd>
<kwd lng="es"><![CDATA[prematurez]]></kwd>
<kwd lng="es"><![CDATA[complicaciones]]></kwd>
<kwd lng="en"><![CDATA[Assisted reproductive techniques]]></kwd>
<kwd lng="en"><![CDATA[premature]]></kwd>
<kwd lng="en"><![CDATA[complications]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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