<?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>S1029-30192022000500003</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización clinicoepidemiológica de pacientes operados de duodenopancreatectomía cefálica con enfermedad del confluente biliopancreático]]></article-title>
<article-title xml:lang="en"><![CDATA[Clinical epidemiological characterization of patients operated on cephalic pancreaticoduodenectomy with disease of the biliopancreatic confluent]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Romaguera Barroso]]></surname>
<given-names><![CDATA[Danilo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gutiérrez Aguller]]></surname>
<given-names><![CDATA[José Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valón Costa]]></surname>
<given-names><![CDATA[Oriol]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lubín García]]></surname>
<given-names><![CDATA[Ana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez Urdanet]]></surname>
<given-names><![CDATA[Liuvok Pratt]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Provincial Docente Saturnino Lora  ]]></institution>
<addr-line><![CDATA[Santiago de Cuba ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Oncológico Provincial Docente Conrado Benitez Garcia  ]]></institution>
<addr-line><![CDATA[Santiago de Cuba ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<volume>26</volume>
<numero>5</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1029-30192022000500003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1029-30192022000500003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1029-30192022000500003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: La duodenopancreatectomía cefálica continúa siendo una intervención quirúrgica compleja.  Objetivo:  Caracterizar a los pacientes operados de duodenopancreatectomía cefálica según variables epidemiológicas, clínicas e histológicas seleccionadas.  Métodos: Se realizó un estudio observacional, descriptivo y retrospectivo de una serie de 15 casos operados de duodenopancreatectomía cefálica en el Servicio de Cirugía General del Hospital Provincial Docente Saturnino Lora de Santiago de Cuba, durante el quinquenio 2016-2020. Las variables analizadas fueron edad, sexo, comorbilidades, hábitos tóxicos, síntomas y signos, así como tipo histológico de las lesiones.  Resultados: Predominaron los pacientes del sexo masculino (80,0 %) y el grupo de 50 a 55 años de edad (40,0 %). Las comorbilidades más frecuentes fueron la hipertensión arterial en 80,0 % de la casuística, seguida de la diabetes mellitus en 53,3 %. Prevalecieron el tabaquismo (66,7 %) y el alcoholismo (60,0 %), así como los signos de obstrucción biliar (73,3 %). El diagnóstico histológico principal fue adenocarcinoma de páncreas en 60,1 % de los afectados.  Conclusiones:  La duodenopancreatectomía cefálica se realiza predominantemente en pacientes con adenocarcinomas de páncreas y, en menor medida, con adenocarcinomas de duodeno y otras afecciones benignas; en afectados del sexo masculino, con edades intermedias y avanzadas de la vida, hipertensión arterial y diabetes mellitus, así como tiempo prolongado de ser fumadores y consumidores de alcohol. Los signos de obstrucción biliar son de importancia capital en el diagnóstico clínico.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  The cephalic pancreaticoduodenectomy continues being a complex surgical intervention.  Objective:  To characterize patients operated on cephalic duodenopancreatectomy according to selected epidemiological, clinical and histologic variables.  Methods:  An observational, descriptive and retrospective study of a series of 15 cases operated on cephalic pancreaticoduodenectomy was carried out in the General Surgery Service of Saturnino Lora Teaching Provincial Hospital in Santiago de Cuba, during the five year period 2016-2020. The analyzed variables were age, sex, comorbidities, toxic habits, symptoms and signs, as well as histologic type of the lesions.  Results:  There was a prevalence of the male sex patients (80.0 %) and the 50 to 55 age group (40.0 %). The most frequent comorbidities were hypertension in 80.0 % of the case material, followed by the diabetes mellitus in 53.3 %. Nicotine addiction (66.7 %) and alcoholism (60.0 %) prevailed, as well as the signs of biliary obstruction (73.3 %). The main histologic diagnosis was pancreas adenocarcinoma in 60.1 % of those affected.  Conclusions:  The cephalic pancreaticoduodenectomy is carried out predominantly in patients with pancreas adenocarcinomas and, to a lesser extent, in patients with duodenum adenocarcinomas and other benign affections; in those affected of the male sex, with intermediate and advanced ages of life, hypertension and diabetes mellitus, as well as long time of being smokers and alcohol consumers. The signs of biliary obstruction are of capital importance in the clinical diagnosis.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[cáncer]]></kwd>
<kwd lng="es"><![CDATA[confluente biliopancreático]]></kwd>
<kwd lng="es"><![CDATA[comorbilidad]]></kwd>
<kwd lng="es"><![CDATA[epidemiología]]></kwd>
<kwd lng="es"><![CDATA[histología]]></kwd>
<kwd lng="es"><![CDATA[duodenopancreatectomía cefálica]]></kwd>
<kwd lng="en"><![CDATA[cancer]]></kwd>
<kwd lng="en"><![CDATA[biliopancreatic confluent]]></kwd>
<kwd lng="en"><![CDATA[comorbidity]]></kwd>
<kwd lng="en"><![CDATA[epidemiology]]></kwd>
<kwd lng="en"><![CDATA[histology]]></kwd>
<kwd lng="en"><![CDATA[cephalic pancreaticoduodenectomy]]></kwd>
</kwd-group>
</article-meta>
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