<?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>1560-4381</journal-id>
<journal-title><![CDATA[Correo Científico Médico]]></journal-title>
<abbrev-journal-title><![CDATA[ccm]]></abbrev-journal-title>
<issn>1560-4381</issn>
<publisher>
<publisher-name><![CDATA[Universidad Ciencias Médicas de Holguín]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1560-43812019000301049</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización imagenológica de nódulos pulmonares en el Hospital General Universitario Vladimir I. Lenin, Holguín, Cuba]]></article-title>
<article-title xml:lang="en"><![CDATA[Lung nodules image characterization at the Academic General Hospital Vladimir I. Lenin, Holguín, Cuba]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Melo Mederos]]></surname>
<given-names><![CDATA[Zenia Amparo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Menéndez Melo]]></surname>
<given-names><![CDATA[Zuzette]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez Infanzón]]></surname>
<given-names><![CDATA[Olga Lidia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zaldívar Cruz]]></surname>
<given-names><![CDATA[Luis Mario]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ferreiro González]]></surname>
<given-names><![CDATA[Nelsy]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz Cruz]]></surname>
<given-names><![CDATA[Yamila]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General Universitario Vladimir I. Lenin  ]]></institution>
<addr-line><![CDATA[Holguín ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Clínico-Quirúrgico Lucía Íñiguez Landín  ]]></institution>
<addr-line><![CDATA[Holguín ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2019</year>
</pub-date>
<volume>23</volume>
<numero>3</numero>
<fpage>1049</fpage>
<lpage>1069</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1560-43812019000301049&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1560-43812019000301049&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1560-43812019000301049&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  en Cuba, el cáncer de pulmón es una de las primeras causas de muerte. Los nódulos pulmonares se manifiestan radiográficamente como opacidades redondeadas menores de 3 cm y se precisan procedimientos para determinar su naturaleza benigna o maligna. La investigación sobre las características imagenológicas de los nódulos con las radiografías computarizadas se enmarca entre los objetivos del Ministerio de Salud Pública.  Objetivo:  caracterizar los nódulos pulmonares incidentales de pacientes atendidos en el Hospital General Universitario Vladimir I. Lenin durante el período julio-septiembre 2017.  Método:  se realizó un estudio retrospectivo con una muestra de 42 pacientes, mayores de 35 años, sin afecciones vasculares congestivas y con nódulos incidentales en radiografías computarizadas.  Resultados:  los nódulos predominaron en edades entre 61 a 79 años (50%) y el sexo masculino fue el doble del femenino. El pulmón más afectado fue el derecho (64%), en el campo superior (41%) y en el área periférica (60%); en las localizaciones mencionadas el tamaño ha sido del grupo &lt;6 mm. Los nódulos Subsólidos (n=64) se presentaron como Vidrio Esmerilado (67%), los en Parte Sólidos (33%), las espiculaciones en el 25%. El 40,4% de los pacientes clasificaron de alto riesgo, 21,4% de bajo riesgo y el 38,1% de riesgo intermedio.  Conclusiones:  por las radiografías computarizadas se identificaron nódulos muy pequeños y se caracterizaron de acuerdo con la clasificación imagenológica actualizada. Los aspectos clínicos y antecedentes epidemiológicos, incluyendo el tabaquismo, permitirán contrastar el riesgo de cáncer en pacientes con nódulos pulmonares incidentales.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: lung cancer is one of the first death causes, in Cuba. They appear in X-rays as rounded opacities less than 3 cm. Procedures are necessary to determine their benign or malign nature. Images characteristic research with computerized X-rays, recently installed in the institution are objectives of the Ministry of Public Health in Cuba.  Objective: to characterize incidental lung nodules in patients assisted at the Academic General Hospital Vladimir I. Lenin, Holguín, Cuba, from July to September 2017.  Method: a retrospective observational study based on 42 patients sample, with computerized X-rays incidental nodules, older than 35 without congestive vascular affection. Ethical principles were fulfilled.  Results: nodules were predominant in patients between 61 and 79 years old (50%) and the amount of male doubled feminine patients. The right lung was the most affected (64%), in the higher field (41%) in the peripheral area (60%) and in all locations size was less than 6 mm.  The subsolid nodules (n=64) were presented as grinding glass (67%), those in solid parts (33%), speculations in a 25%. About 40.4% of patients classified as high risk, 21.4% low risk and 38.1% intermediate risk.  Conclusions:  nodules were identified by computerized X-rays nodules as very small and characterized according to recent imagenological classification, clinical aspects and epidemiological antecedents, including smoking habit allowed risk cancer contrast in lung nodule incidental bearer.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[nódulo pulmonar]]></kwd>
<kwd lng="es"><![CDATA[radiografía computarizada]]></kwd>
<kwd lng="es"><![CDATA[tabaquismo]]></kwd>
<kwd lng="es"><![CDATA[cribado o pesquisaje]]></kwd>
<kwd lng="es"><![CDATA[modelos de prescripción de riesgo.]]></kwd>
<kwd lng="en"><![CDATA[lung nodule]]></kwd>
<kwd lng="en"><![CDATA[computerized X-ray]]></kwd>
<kwd lng="en"><![CDATA[smoking]]></kwd>
<kwd lng="en"><![CDATA[lung cancer management guide]]></kwd>
<kwd lng="en"><![CDATA[risk prescription models]]></kwd>
</kwd-group>
</article-meta>
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