<?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>S1560-43812019000300752</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Enfermedades bucales premalignas en adultos mayores del Policlínico Universitario Pedro Borrás Astorga, Pinar del Río, Cuba]]></article-title>
<article-title xml:lang="en"><![CDATA[Premalignant buccal diseases in elder patients from Pedro Borrás Astorga Polyclinic, Pinar del Río, Cuba]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cardentey García]]></surname>
<given-names><![CDATA[Juan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Rodríguez]]></surname>
<given-names><![CDATA[Raidel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González García]]></surname>
<given-names><![CDATA[Xiomara]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Ciencias Médicas  ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Policlínico Universitario &#8220;Pedro Borrás Astorga&#8221;  ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Dirección Municipal de Salud  ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></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>752</fpage>
<lpage>763</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1560-43812019000300752&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1560-43812019000300752&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1560-43812019000300752&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: la detección precoz de lesiones bucales premalignas en adultos mayores se fundamenta en la identificación temprana de ciertas alteraciones y estados precancerosos.  Objetivos:  caracterizar las enfermedades bucales premalignas en adultos mayores en el Policlínico Universitario  &#8220;Pedro Borrás Astorga&#8221;.  Métodos: se realizó un estudio descriptivo, transversal y retrospectivo en el Policlínico Universitario  &#8220;Pedro Borrás Astorga&#8221; de la ciudad Pinar del Río, durante el año 2016. El universo estuvo constituido por 91 adultos mayores con lesiones bucales premalignas identificadas en los servicios estomatológicos, seleccionándose al azar una muestra de 54 pacientes. Los resultados se presentaron en figuras y en tablas de números absolutos y relativos para su posterior análisis y discusión.  Resultados:  predominó el hábito de fumar como principal factor de riesgo en un 55,5% localizada la enfermedad bucal fundamentalmente en la mucosa del carrillo con 51,8%, prevaleciendo la leucoplasia como enfermedad bucal premaligna en más de un 61,1% de adultos mayores. Según edad y sexo el grupo de 70 a 79 años y el sexo femenino fueron los más afectados.  Conclusiones:  se caracterizaron las lesiones bucales premalignas en un policlínico, donde implementar programas de prevención, diagnóstico y control adecuados constituyen sus principales pilares del tratamiento.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  premalignant bucal lesions detection in elder patients, favors early identification of important buccal mucosa alterations and buccal cancer.  Objective: to characterize premalignant buccal diseases in elder patients, at  &#8220;Pedro Borrás Astorga&#8221;policlinic.  Methods: a descriptive, transversal and retrospective study was carried out at &#8220; Pedro Borrás Astorga&#8221;policlinic, during 2016. Universe was 91 elders with premalignant buccal diseases, previously identified at stomatological services. From this group, 54 patients were chosen at random. Results were presented in pictures and in relative or absolute numbered graphics for análisis and discusion.  Results:  smoking habit was the predominant risk factor with a 55.5%. Buccal disease was frequent in exfoliated buccal mucosa with 51.8%. Leucoplasia prevaled over 61.1% of elders. According to sex and age group variables, we found that females and the age group from 70 to 79, were the most affected.  Conclusions: premalignant buccal diseases were characterized for their accurate diagnosis, adequate managment and prevention programs, all carried out at this policlinic.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[cáncer bucal]]></kwd>
<kwd lng="es"><![CDATA[leucoplasia premaligna]]></kwd>
<kwd lng="es"><![CDATA[factores de riesgo]]></kwd>
<kwd lng="es"><![CDATA[paciente]]></kwd>
<kwd lng="en"><![CDATA[buccal cancer]]></kwd>
<kwd lng="en"><![CDATA[leucoplasia]]></kwd>
<kwd lng="en"><![CDATA[premalignant]]></kwd>
<kwd lng="en"><![CDATA[risk factors]]></kwd>
<kwd lng="en"><![CDATA[patients]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bustilos Ramirez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Arellano Gámez]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Zambrano Vergara]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Manoochehri González]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalencia de caries y lesiones bucales en adultos mayores institucionalizados en Mérida, Venezuela]]></article-title>
<source><![CDATA[Rev Odontológ Andes]]></source>
<year>2015</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>19-24</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chávez Reátegui]]></surname>
<given-names><![CDATA[BC]]></given-names>
</name>
<name>
<surname><![CDATA[Manrique Chávez]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Manrique Guzmán]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Odontogeriatría y gerodontología: el envejecimiento y las características bucales del paciente adulto mayor]]></article-title>
<source><![CDATA[Rev Estomatol Herediana]]></source>
<year>2014</year>
<volume>24</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ramón Jiménez]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Montoya Rey]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Hechavarría Martínez]]></surname>
<given-names><![CDATA[BO]]></given-names>
</name>
<name>
<surname><![CDATA[Norate Plumier]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Valverde Ramón]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización de adultos mayores con lesiones bucales premalignas y malignas]]></article-title>
<source><![CDATA[Medisan]]></source>
<year>2015</year>
<volume>19</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Toledo Pimentel]]></surname>
<given-names><![CDATA[BF]]></given-names>
</name>
<name>
<surname><![CDATA[Cabañin Recalde]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Machado Rodríguez]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Monteagudo Benítez]]></surname>
<given-names><![CDATA[MV]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas Flores]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[González Diaz]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El empleo del autoexamen bucal como actividad educativa en estudiantes de Estomatología]]></article-title>
<source><![CDATA[Edumecentro]]></source>
<year>2014</year>
<volume>6</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Polverini]]></surname>
<given-names><![CDATA[PJ]]></given-names>
</name>
<name>
<surname><![CDATA[Lingen]]></surname>
<given-names><![CDATA[MW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A History of Innovations in the Diagnosis and Treatment of Oral and Head and Neck Cancer]]></article-title>
<source><![CDATA[J Dental Res]]></source>
<year>2019</year>
<volume>98</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zayas Sánchez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Casanova Sales]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Hidalgo Torres]]></surname>
<given-names><![CDATA[YA]]></given-names>
</name>
<name>
<surname><![CDATA[Paz Quiñones]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Fonseca Suárez]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comportamiento epidemiológico del Programa de Detección del Cáncer Bucal en Puerto Padre]]></article-title>
<source><![CDATA[Rev Zoilo Marinello]]></source>
<year>2014</year>
<volume>39</volume>
<numero>10</numero>
<issue>10</issue>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cruz Miguel]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Peña Niño]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Batista Marrero]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Miguel Soca]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factores de riesgo de cáncer bucal]]></article-title>
<source><![CDATA[Rev Cubana Estomatol]]></source>
<year>2016</year>
<volume>53</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[López González]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Somonte Dávila]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Rabelo Rodríguez]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estudio comunitario sobre los factores de riesgo de las lesiones bucales premalignas y malignas en Mantua]]></article-title>
<source><![CDATA[Rev Avances]]></source>
<year>2013</year>
<volume>15</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Toledo Cabarcos]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Suárez Sori]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Mesa López]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Albornoz López del Castillo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización clínico e histopatológica de la leucoplasia bucal]]></article-title>
<source><![CDATA[AMC]]></source>
<year>2018</year>
<volume>22</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez Ricardo]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Santana Fernández]]></surname>
<given-names><![CDATA[KA]]></given-names>
</name>
<name>
<surname><![CDATA[Fong González]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Rey Ferrales]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Jacas Gómez]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Quevedo Peillón]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación del programa de detección precoz del cáncer bucal]]></article-title>
<source><![CDATA[AMC]]></source>
<year>2014</year>
<volume>18</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Legra Alba]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Goulbourne Durades]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Durades Ruiz]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Lee Garcés]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Comportamiento de algunos factores de riesgo del cáncer bucal: primera casa de abuelos. Congreso Internacional de Estomatología; 1-11 nov 2015]]></source>
<year>2015</year>
<publisher-loc><![CDATA[La Habana ]]></publisher-loc>
<publisher-name><![CDATA[Palacio de Convenciones]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez Delgado]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Urgellés Rodríguez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comportamiento clínico-epidemiológico de cáncer bucal en el municipio Guantánamo. Estudio de 5 años]]></article-title>
<source><![CDATA[Rev Inf Cient]]></source>
<year>2014</year>
<volume>84</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santana Garay]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<source><![CDATA[Prevención y diagnóstico del cáncer bucal]]></source>
<year>2002</year>
<publisher-loc><![CDATA[La Habana ]]></publisher-loc>
<publisher-name><![CDATA[Ciencias Médicas]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kumar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Muniyandi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tobacco use and oral leukoplakia: cross-sectional study among the Gond tribe in Madhya Pradesh]]></article-title>
<source><![CDATA[Asian Pac J Cancer Prev]]></source>
<year>2015</year>
<volume>16</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1515-8</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reddy]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Kakodkar]]></surname>
<given-names><![CDATA[PV]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tobacco use, Body Mass Index, and Potentially Malignant Disorders Among petrol fillers in Pimpri-Pune (India): A descriptive study]]></article-title>
<source><![CDATA[South Asian J Cancer]]></source>
<year>2014</year>
<volume>3</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>196-9</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
