<?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>2604-1227</journal-id>
<journal-title><![CDATA[Revista mexicana de oftalmología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. oftalmol]]></abbrev-journal-title>
<issn>2604-1227</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Oftalmología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2604-12272021000300118</article-id>
<article-id pub-id-type="doi">10.24875/rmo.m21000169</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización de la retinopatía diabética en un programa de tamización en Medellín, Colombia, en el año 2018]]></article-title>
<article-title xml:lang="en"><![CDATA[Characterization of diabetic retinopathy in a screening program in Medellin, Colombia, in 2018]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vivas-Giraldo]]></surname>
<given-names><![CDATA[José P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bravo-Acosta]]></surname>
<given-names><![CDATA[Juan D.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Antioquia Servicio de Oftalmología ]]></institution>
<addr-line><![CDATA[Antioquia ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Clínica Oftalmológica del Café  ]]></institution>
<addr-line><![CDATA[Caldas ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital San Vicente Fundación Servicio de Retina y Vítreo ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>95</volume>
<numero>3</numero>
<fpage>118</fpage>
<lpage>123</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2604-12272021000300118&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2604-12272021000300118&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2604-12272021000300118&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivo: El propósito de este estudio es determinar la prevalencia de la retinopatía diabética en pacientes diabéticos de un programa de tamización del Hospital San Vicente Fundación de Medellín (Colombia), describir las características sociodemográficas y el tipo de retinopatía diabética, y evaluar el porcentaje de pacientes con retinopatía que amenaza la visión.  Método: Estudio descriptivo, transversal, en el que se evaluó una base de datos de pacientes diabéticos de todas las edades y ambos sexos que acudieron a la campaña «No más ciegos por diabetes» del Hospital San Vicente Fundación de Medellín, realizada en el año 2018.  Resultados: Se evaluaron 610 pacientes diabéticos de la campaña de 2018. La mayoría tenían diabetes tipo 2, en total 528 (74,8%). De los pacientes evaluados, en 115 se encontró retinopatía, para una prevalencia del 18,8%. El tipo proliferativo se encontró en 17 (14,7%) pacientes y el tipo no proliferativo fue el más frecuente, con 98 pacientes (85,2%). El subgrupo de retinopatía que amenaza la visión estaba constituido por 48 (7,8%) pacientes, de los cuales en 7 (14,5%) no se había hecho el diagnóstico previamente.  Conclusión: La prevalencia de la retinopatía diabética en la población estudiada es comparable a la encontrada en algunos de los estudios realizados en otros países de América Latina. Este trabajo aporta datos epidemiológicos locales relevantes sobre esta enfermedad y refuerza la importancia de continuar realizando campañas de tamización para prevenir los casos de ceguera gracias a un diagnóstico y un tratamiento tempranos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Purpose: To identify the prevalence of diabetic retinopathy in diabetic patients of a screening program of the Hospital San Vicente Fundación in Medellin (Colombia), to describe the sociodemographic characteristics and the type of diabetic retinopathy and to evaluate the percentage of patients with sight-threatening diabetic retinopathy.  Method: This is a cross-sectional descriptive study, in which diabetic patients of all ages and both genders were evaluated in the “No more blind from diabetes” campaign of the Hospital San Vicente Fundación in Medellín, conducted in the year 2018.  Results: We evaluated 610 diabetic patients from the 2018 campaign. Most of the patients had type 2 diabetes, in total 528 (74.8%). Of the patients evaluated, retinopathy was found in 115 cases, for a prevalence of 18.8%. Proliferative retinopathy was found in 17 (14.7%) patients, and non-proliferative retinopathy was the most frequent in 98 patients (85.2%). The subgroup of sight-threatening diabetic retinopathy was made up of 48 (7.8%) patients, of which the diagnosis had not been made previously in 7 (14.5%) cases.  Conclusions: The prevalence of diabetic retinopathy in the population studied is comparable with some of the studies carried out in some Latin American countries. This work provides relevant local epidemiological data about diabetic retinopathy and reinforces the importance of continuing screening campaigns to prevent cases of blindness with early diagnosis and treatment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Diabetes]]></kwd>
<kwd lng="es"><![CDATA[Retinopatía diabética]]></kwd>
<kwd lng="es"><![CDATA[Prevalencia]]></kwd>
<kwd lng="es"><![CDATA[Edema macular]]></kwd>
<kwd lng="es"><![CDATA[Tamización]]></kwd>
<kwd lng="es"><![CDATA[Clasificación]]></kwd>
<kwd lng="en"><![CDATA[Diabetes]]></kwd>
<kwd lng="en"><![CDATA[Diabetic retinopathy]]></kwd>
<kwd lng="en"><![CDATA[Prevalence]]></kwd>
<kwd lng="en"><![CDATA[Macular oedema]]></kwd>
<kwd lng="en"><![CDATA[Screening]]></kwd>
<kwd lng="en"><![CDATA[Classification]]></kwd>
</kwd-group>
</article-meta>
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