<?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>2709-7927</journal-id>
<journal-title><![CDATA[Acta Médica del Centro]]></journal-title>
<abbrev-journal-title><![CDATA[Acta méd centro]]></abbrev-journal-title>
<issn>2709-7927</issn>
<publisher>
<publisher-name><![CDATA[Hospital Provincial Clínico Quirúrgico Universitario Arnaldo Milián Castro]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2709-79272022000100001</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Astigmatismo en la cirugía de catarata por facoemulsificación]]></article-title>
<article-title xml:lang="en"><![CDATA[Astigmatism in surgery of cataract by phacoemulsification]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez Urbay]]></surname>
<given-names><![CDATA[José Guillermo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Peña Canario]]></surname>
<given-names><![CDATA[Mily]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Casanova Hernández]]></surname>
<given-names><![CDATA[Teresa de los Ángeles]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fleitas Hernández]]></surname>
<given-names><![CDATA[Arelis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Provincial Clínico Quirúrgico Universitario &#8220;Arnaldo Milián Castro&#8221;  ]]></institution>
<addr-line><![CDATA[Santa Clara Villa Clara]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Regional Universitario &#8220;Jaime Mota&#8221;  ]]></institution>
<addr-line><![CDATA[ Barahona]]></addr-line>
<country>República Dominicana</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2022</year>
</pub-date>
<volume>16</volume>
<numero>1</numero>
<fpage>1</fpage>
<lpage>10</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S2709-79272022000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S2709-79272022000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S2709-79272022000100001&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la intervención quirúrgica es el único tratamiento efectivo para la catarata y la facoemulsificación la técnica más difundida para su realización, pero aún con el desarrollo de las técnicas quirúrgicas puede inducir astigmatismo.  Objetivo:  comparar los valores del astigmatismo en los ojos operados de cataratas, así como valorar los resultados del tratamiento quirúrgico a tres meses de seguimiento en ambos grupos.  Métodos:  se realizó un estudio descriptivo transversal en 40 ojos operados de cataratas mediante facoemulsificación atendidos en una Consulta de Oftalmología del Hospital &#8220;Arnaldo Milián Castro&#8221; de la Provincia de Villa Clara durante el año 2018.  Resultados:  predominaron el sexo femenino (70,0%), la edad media de 73,3 años y el color de piel blanca (92,5%). En todos, la agudeza visual a los tres meses de operados mostró cambios favorables y el astigmatismo refractivo mejoró en ambos en un 60,6% con -1,28 dioptrías y para el queratométrico en el grupo mejoró el 57,9% (-0,99). Se constató astigmatismo inducido en el 58,8%. En el 47,4% de los ojos operados se obtuvieron resultados muy satisfactorios.  Conclusiones:  el tratamiento quirúrgico a los tres meses fue evaluado de muy satisfactorio o satisfactorio mayormente, aún con astigmatismo inducido de 0,69 dioptrías en más de la mitad de los ojos operados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  surgical intervention is the only effective treatment for cataract and phacoemulsification is the most widespread technique for its performance, but even with the development of surgical techniques it may induce astigmatism.  Objective:  to compare astigmatism values in cataract operated eyes, as well as to evaluate the results of surgical treatment at three months of follow-up in both groups.  Methods:  a cross-sectional descriptive study was carried out in 40 eyes operated on for cataracts by phacoemulsification attended in an Ophthalmology Consultation of the "Arnaldo Milián Castro" Hospital of Villa Clara Province during 2018.  Results:  female sex (70.0%), mean age of 73.3 years and white skin color (92.5%) predominated. In all, visual acuity three months after surgery showed favorable changes and refractive astigmatism improved in both in 60.6% with -1.28 diopters and for keratometric astigmatism in the group improved 57.9% (-0.99). Induced astigmatism was found in 58.8%. Very satisfactory results were obtained in 47.4% of the operated eyes.  Conclusions:  The surgical treatment at three months was evaluated as very satisfactory or mostly satisfactory, even with induced astigmatism of 0.69 diopters in more than half of the operated eyes.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[catarata]]></kwd>
<kwd lng="es"><![CDATA[cirugía]]></kwd>
<kwd lng="es"><![CDATA[facoemulsificación]]></kwd>
<kwd lng="es"><![CDATA[astigmatismo]]></kwd>
<kwd lng="en"><![CDATA[cataract]]></kwd>
<kwd lng="en"><![CDATA[surgery]]></kwd>
<kwd lng="en"><![CDATA[phacoemulsification]]></kwd>
<kwd lng="en"><![CDATA[astigmatism.]]></kwd>
</kwd-group>
</article-meta>
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