<?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>0124-7107</journal-id>
<journal-title><![CDATA[Universidad y Salud]]></journal-title>
<abbrev-journal-title><![CDATA[Univ. Salud]]></abbrev-journal-title>
<issn>0124-7107</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Nariño]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0124-71072020000100052</article-id>
<article-id pub-id-type="doi">10.22267/rus.202201.174</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Desórdenes gastrointestinales funcionales en escolares con dolor abdominal crónico en una unidad de endoscopia digestiva pediátrica]]></article-title>
<article-title xml:lang="en"><![CDATA[Functional gastrointestinal disorders in schoolchildren with chronic abdominal pain in a pediatric digestive endoscopy unit]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velasco-Benítez]]></surname>
<given-names><![CDATA[Carlos Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Calderón-Guerrero]]></surname>
<given-names><![CDATA[Otto Gerardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez-Villamizar]]></surname>
<given-names><![CDATA[Johanna]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad del Valle Departamento de Pediatría ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Clínica Materno Infantil Los Farallones Departamento de Pediatría ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Pontificia Universidad Javeriana  ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Militar Central Departamento de Pediatría ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</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>22</volume>
<numero>1</numero>
<fpage>52</fpage>
<lpage>57</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0124-71072020000100052&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0124-71072020000100052&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0124-71072020000100052&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción:  La indicación de una endoscopia de vías digestivas altas (EVDA) en niños con dolor abdominal crónico (DAC) tiene poca evidencia; sin embargo, se continúa solicitando en niños con desórdenes gastrointestinales funcionales (DGFs).  Objetivo:  Determinar la prevalencia y posibles asociaciones de DGFs en escolares de una Unidad de Endoscopia Digestiva Pediátrica mediante los Criterios de Roma III.  Materiales y métodos:  Estudio de prevalencia en 37 escolares. Fueron consideradas variables sociodemográficas, antropométricas y clínicas. El análisis estadístico incluyó estimación de la proporción de niños con DGFs y su correspondiente IC95%, estimación de porcentajes, promedios, desviaciones estándar y rangos, análisis univariado, posible presencia de asociación entre las variables; prueba exacta de Fisher, a dos colas, con un valor de significancia p&lt;0,05.  Resultados:  La edad media fue de 11,3±2,1 años, siendo un 62,2% mujeres, con una prevalencia de DGFs del 73%, presentando más de la mitad de ellos, dolor abdominal funcional (DAF) y síndrome de intestino irritable (SII). No hubo diferencias significativas en cuanto a las variables sociodemográficas, antropométricas y clínicas.  Conclusiones:  En niños a quienes se les realiza una EVDA dentro del estudio de su DAC, la prevalencia de DGFs es alta, siendo los más frecuentes el DAF y el SII.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction:  The indication of an upper digestive tract endoscopy (UDTE) in children with chronic abdominal pain (CAP) has little evidence. However, this test continues to be requested in children with functional gastrointestinal disorders (FGIDs).  Objective:  To determine the prevalence and possible associations of FGIDs in children of a Pediatric Digestive Endoscopy Unit using the Rome III Criteria.  Materials and methods:  A prevalence study of 37 schoolchildren. Sociodemographic, anthropometric and clinical variables were assessed. The statistical analysis included estimation of the proportion of children with FGIDs and its corresponding 95% CI. Other assessments included estimation of percentages, averages, standard deviations, ranges, univariate analysis, possible occurrence of associations between the variable, and a two-tailed Fisher's exact test with a significance set at p&lt;0.05.  Results:  The mean age of child participants was 11.3±2.1 years and 62.2% of them were female. The prevalence of FGIDs was 73%, more than half of them presenting functional abdominal pain (FAP) and irritable bowel syndrome (IBS). There were no significant differences in terms of sociodemographic, anthropometric and clinical variables.  Conclusions:  The prevalence of FGIDs is high in children with CAP who undergo UDTE as part of the study of this disorder, being FAP and IBS the most frequent.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Endoscopia]]></kwd>
<kwd lng="es"><![CDATA[enfermedades gastrointestinales]]></kwd>
<kwd lng="es"><![CDATA[dolor abdominal]]></kwd>
<kwd lng="es"><![CDATA[prevalencia]]></kwd>
<kwd lng="es"><![CDATA[niño]]></kwd>
<kwd lng="en"><![CDATA[Endoscopy]]></kwd>
<kwd lng="en"><![CDATA[gastrointestinal diseases]]></kwd>
<kwd lng="en"><![CDATA[abdominal pain]]></kwd>
<kwd lng="en"><![CDATA[prevalence]]></kwd>
<kwd lng="en"><![CDATA[child]]></kwd>
</kwd-group>
</article-meta>
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