<?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>S1870-72032020000200146</article-id>
<article-id pub-id-type="doi">10.35366/93888</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Saturación pre y postductal en recién nacidos sanos de la Ciudad de México]]></article-title>
<article-title xml:lang="en"><![CDATA[Pre- and post-ductal oxygen saturation among healthy newborn babies from Mexico City]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lozano Duau]]></surname>
<given-names><![CDATA[Corinne Michelle]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández Benítez]]></surname>
<given-names><![CDATA[Rodrigo]]></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[Vidaña Pérez]]></surname>
<given-names><![CDATA[Desireé]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad La Salle Facultad Mexicana de Medicina ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Español de México Departamento de Pediatría ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Español de México Departamento de Pediatría y Neonatología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Español de México  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Instituto Nacional de Salud Pública Departamento de Pediatría ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<volume>18</volume>
<numero>2</numero>
<fpage>146</fpage>
<lpage>150</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032020000200146&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032020000200146&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032020000200146&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Objetivo:  Describir la saturación pre y postductal realizada mediante el tamiz cardiaco recomendado por la American Academy of Pediatrics (AAPde todos los recién nacidos ingresados al cunero fisiológico, a una altitud de 2,640 metros sobre el nivel del mar (Cuidad de México).  Material y métodos:  Estudio transversal, se llevó a cabo durante el periodo de marzo a agosto de 2018, todos los tamices se realizaron posterior a las 24 horas de vida, utilizamos el algoritmo recomendado por la AAP. La toma de oximetría se realizó en dos sitios: mano derecha (preductal) y cualquiera de los pies (postductal). Se incluyeron 292 recién nacidos (RN), de los cuales 256 fueron RN de término, y 36 RN de pretérmino tardío.  Resultados:  La media de saturación preductal fue de 95.5% (IC 95% 95.2-95.8) y postductal de 95.8% (IC 95% 95.5-96.1).  Conclusiones:  Se establecieron valores para recién nacidos a la altitud de la Cuidad de México, con los cuales podemos sugerir la aplicación de forma segura del tamiz cardiaco con los lineamientos de la AAP en nuestro medio.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Objective:  To describe the pre and post ductal saturation performed by the cardiac screen recommended by the American Academy of Pediatrics (AAP) of all newborns admitted to the physiological nursery, at a height of 2,640 meters above sea level (Mexico City).  Material and methods:  A cross-sectional study conducted during the period from March to August of 2018, all the sieves were performed after 24 hours of life, we use the algorithm recommended by the AAP. Oximetry was taken at two sites: right hand (preductal) and any of the feet (postductal). We included 292 newborns (RN), of which 256 were term RN, and 36 late preterm RN.  Results:  Mean preductal saturation was 95.5% (95% CI 95.2-95.8) and 95.8% postductal (95% CI 95.5-96.1).  Conclusions:  Values were established for newborns at the height of the City of Mexico, with which we can suggest the application of a safe cardiac sieve with the guidelines of the AAP in our environment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Saturación en recién nacido sano]]></kwd>
<kwd lng="es"><![CDATA[altitud de Cuidad de México]]></kwd>
<kwd lng="es"><![CDATA[tamiz cardiaco]]></kwd>
<kwd lng="en"><![CDATA[Saturation in new born]]></kwd>
<kwd lng="en"><![CDATA[altitude in Mexico City]]></kwd>
<kwd lng="en"><![CDATA[cardiac sieve]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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