<?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>1029-3019</journal-id>
<journal-title><![CDATA[MEDISAN]]></journal-title>
<abbrev-journal-title><![CDATA[MEDISAN]]></abbrev-journal-title>
<issn>1029-3019</issn>
<publisher>
<publisher-name><![CDATA[Centro Provincial de Información de Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1029-30192022000100083</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Uso de la dexametasona para la prevención de náuseas y vómitos posoperatorios en pacientes tratados con colecistectomía laparoscópica]]></article-title>
<article-title xml:lang="en"><![CDATA[Use of dexamethasone for the prevention of postoperative nausea and vomiting in patients treated with laparoscopic cholecystectomy]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernández Montoya]]></surname>
<given-names><![CDATA[Carlos Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bayard Castañeda]]></surname>
<given-names><![CDATA[Félix]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cobas Castro]]></surname>
<given-names><![CDATA[Arnel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fundora Filgueiras]]></surname>
<given-names><![CDATA[Lisbeth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General Universitario Dr. Gustavo Aldereguía Lima  ]]></institution>
<addr-line><![CDATA[Cienfuegos ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital General Docente Dr. Juan Bruno Zayas Alfonso  ]]></institution>
<addr-line><![CDATA[Santiago de Cuba ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Policlínico Universitario Dr. Tomás Romay Chacón  ]]></institution>
<addr-line><![CDATA[Cienfuegos ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<volume>26</volume>
<numero>1</numero>
<fpage>83</fpage>
<lpage>97</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1029-30192022000100083&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1029-30192022000100083&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1029-30192022000100083&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  Las náuseas y los vómitos posoperatorios muestran una alta incidencia con los procedimientos laparoscópicos y, además, se han posicionado como un marcador de calidad en anestesiología.  Objetivo:  Determinar la efectividad de la dexametasona en la prevención de náuseas y vómitos posoperatorios en pacientes operados de la vesícula biliar.  Métodos:  Se realizó una intervención terapéutica en 100 pacientes operados de la vesícula biliar mediante laparoscopia con anestesia general balanceada, en el Hospital General Docente Dr. Juan Bruno Zayas Alfonso de Santiago de Cuba, de enero a diciembre de 2018. Para ello, se conformaron dos grupos: uno de estudio, tratado con dexametasona, y otro de control, que recibió un placebo; cuyos integrantes fueron seleccionados en igual número (50 para cada grupo) por el método aleatorio simple.  Resultados:  En ambos grupos se obtuvo una mayor frecuencia de las edades de 33 a 46 años y del sexo femenino. Las náuseas posoperatorias se identificaron en 24,0 % del grupo de estudio, mientras que, en el de control, figuraron en un porcentaje superior (52,0). También disminuyó el número de pacientes con vómitos al aplicar la dexametasona, pues 90,0 % de aquellos que la recibieron no presentaron esta reacción adversa en el período posoperatorio, en comparación con 72,0 % de controles.  Conclusiones:  La dexametasona redujo la aparición de náuseas y vómitos posoperatorios, de modo que puede resultar efectiva en la prevención de estos efectos secundarios en pacientes intervenidos por colecistectomía laparoscópica.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: The postoperative nausea and vomiting show a high incidence with the laparoscopic procedures and, also, they have been positioned as a marker of quality in anesthesiology.  Objective: To determine the effectiveness of dexamethasone in the prevention of postoperative nausea and vomiting in patients operated on for gall bladder.  Methods: A therapeutic intervention was carried out in patients operated on for gall bladder by means of laparoscopy with balanced general anesthesia, at Dr. Juan Bruno Zayas Alfonso Teachig General Hospital in Santiago de Cuba, from January to December, 2018. Two groups were conformed: a study group, treated with dexamethasone, and a control group that received a placebo; whose members were selected in same number (50 for each group) by the simple random method.  Results: In both groups a higher frequency of the 33 to 46 ages and the female sex was obtained. The postoperative nausea were identified in 24.0 % of the study group, while, in the control group, it was higher percentage (52.0). Also the number of patients vomiting diminished when applying dexamethasone, because 90.0 % of those that received it didn't present this adverse reaction in the postoperative period, in comparison with 72.0 % of controls.  Conclusions: Dexamethasone reduced the appearance of postoperative nausea and vomiting, so that can be effective in the prevention of these secondary effects in patients intervened by laparoscopic cholecystectomy.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[náusea y vómito posoperatorios]]></kwd>
<kwd lng="es"><![CDATA[dexametasona]]></kwd>
<kwd lng="es"><![CDATA[colecistectomía laparoscópica]]></kwd>
<kwd lng="en"><![CDATA[postoperative nausea and vomiting]]></kwd>
<kwd lng="en"><![CDATA[dexamethasone]]></kwd>
<kwd lng="en"><![CDATA[laparoscopic cholecystectomy]]></kwd>
</kwd-group>
</article-meta>
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