<?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>2696-130X</journal-id>
<journal-title><![CDATA[Revista mexicana de angiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. angiol.]]></abbrev-journal-title>
<issn>2696-130X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Angiología, Cirugía Vascular y Endovascular A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2696-130X2020000200041</article-id>
<article-id pub-id-type="doi">10.24875/rma.m20000012</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Patrones epidemiológicos y presentación clínica de los tumores del cuerpo carotídeo]]></article-title>
<article-title xml:lang="en"><![CDATA[Epidemiologic patterns and clinical manifestations of carotid body tumors]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Delgado-Aguilar]]></surname>
<given-names><![CDATA[S. Tatiana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Pérez]]></surname>
<given-names><![CDATA[José de J.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Martínez]]></surname>
<given-names><![CDATA[Benjamín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Victoria Medical Center Servicio de Cirugía Vascular ]]></institution>
<addr-line><![CDATA[Morelia ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Mexicano del Seguro Social Centro Médico Nacional Siglo XXI ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Ángeles Metropolitano Servicio de Ciurgía Vascular ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<volume>48</volume>
<numero>2</numero>
<fpage>41</fpage>
<lpage>46</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2696-130X2020000200041&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2696-130X2020000200041&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2696-130X2020000200041&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivos: Los tumores del cuerpo carotídeo (TCC) son neoplasias poco frecuentes, localizadas en la bifurcación carotídea y cuyo diagnóstico generalmente se realiza cuando alcanzan dimensiones importantes. La mayoría son benignos, pero pueden invadir por completo las carótidas y pares craneales. Su crecimiento invasivo llega a ser intracraneal y en algunos casos son irresecables. Por tal motivo, determinar las características epidemiológicas y la asociación de comorbilidades como posibles factores de riesgo para desarrollar dicha patología es de importancia para un diagnóstico oportuno.  Material y métodos: Se realizó un estudio retrospectivo y descriptivo, recabando la información contenida en la base de datos del Servicio de Angiología y Cirugía Vascular de todos los pacientes que se sometieron a cirugía de resección de TCC durante el periodo comprendido de enero del 2010 a diciembre del 2014 en el Hospital de Especialidades del Centro Médico Nacional Siglo XXI.  Resultados: Se analizaron 91 pacientes, 82 (90%) pertenecían al sexo femenino y 9 (10%) al masculino, con una media de edad de 55 años. Los factores de riesgo más importantes fueron el sexo femenino y el sitio de residencia localizado a más de 2,000 metros sobre el nivel del mar (85 pacientes; 93%), ningún paciente con TCC tenía antecedente de enfermedad pulmonar obstructiva crónica.  Conclusiones: Nuestro estudio confirma que el sexo femenino y la altitud son factores de riesgo en nuestra población. La fisiopatología de esta entidad sigue sin comprenderse totalmente; queda descartar algún factor hormonal por la predominancia en mujeres o la posible contribución de factores genéticos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Carotid body tumors (CBT) are rare neoplasms, located in the carotid bifurcation. The diagnosis is often made by the patient when the tumor reaches important dimensions, they are typically benign, but they can invade carotid vessels and cranial nerves. Growth can extend intracranial hence becoming unrespectable; therefore, the identification of risk factors is crucial for prompt diagnosis.  Material and methods: This is a retrospective, descriptive study; medical files from de Vascular Surgery Service at the National Medical Center Siglo XXI in Mexico City were reviewed from patients with CBT who underwent surgery from January 2010 to December 2014. Descriptive analysis was completed.  Results: We analyzed 91 patients, 82 (90%) women, 9 men with a mean age 55 years. The most important risk factors were female gender and home residency at 2000 meters above sea level in 85 (93%) patients, no patient had history of Chronic Obstructive Pulmonary Disease.  Conclusion: Our study confirms that female gender and geographic altitude are risk factors in our population. The pathophysiology of this entity remains not fully understood, it is important to rule out hormonal factors given the predominance in females and the possible contribution of genetic factors.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Tumor del cuerpo carotídeo]]></kwd>
<kwd lng="es"><![CDATA[Epidemiología]]></kwd>
<kwd lng="es"><![CDATA[Resultados clínicos]]></kwd>
<kwd lng="en"><![CDATA[Carotid body tumor]]></kwd>
<kwd lng="en"><![CDATA[Epidemiology]]></kwd>
<kwd lng="en"><![CDATA[Clinical outcomes]]></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[Gutiérrez Carreño]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Fabela]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez-Carreño]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
<name>
<surname><![CDATA[Portillo-Fernández]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Lizola-Margolis]]></surname>
<given-names><![CDATA[RI]]></given-names>
</name>
<name>
<surname><![CDATA[Mendieta-Hernández]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Paraganglioma carotídeo Actualidades 2012. Experiencia de 35 años]]></article-title>
<source><![CDATA[Rev Mex Angiol]]></source>
<year>2012</year>
<volume>40</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>4-12</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[Garcia-Alva]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lopez-Pena]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Ricárdez]]></surname>
<given-names><![CDATA[GR]]></given-names>
</name>
<name>
<surname><![CDATA[De los Ríos]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ruben-Castillo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Corrales]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
<name>
<surname><![CDATA[Elenes-Sánchez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Utilidad de la volumetría de los tumores del cuerpo carotídeo como predictor de sangrado transoperatorio y tiempo quirúrgico]]></article-title>
<source><![CDATA[Rev Mex Angiol]]></source>
<year>2019</year>
<volume>47</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1-5</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Feijoo Cano]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Carranza Martínez]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Rivera Rodríguez]]></surname>
<given-names><![CDATA[MI]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez Berges]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Herrando Medrano]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Marco Luque]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tumores del cuerpo carotídeo, experiencia en 22 años y protocol de segumiento y despistaje familiar]]></article-title>
<source><![CDATA[Angiología]]></source>
<year>2012</year>
<volume>64</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>155-60</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stefano]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Raffaele]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Resection of carotid body tumors reduces arterial blood pressure An underestimated neuroendocrine syndrome]]></article-title>
<source><![CDATA[Int J Surg]]></source>
<year>2014</year>
<volume>12</volume>
<page-range>563-7</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fishbein]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Merill]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fraker]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
<name>
<surname><![CDATA[Nathanson]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inherit mutations in pheocromocytoma and paraganglioma,why all patients should be offered genetic testing]]></article-title>
<source><![CDATA[Ann Surg Oncol]]></source>
<year>2013</year>
<volume>20</volume>
<page-range>14-44</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neumann]]></surname>
<given-names><![CDATA[HPH]]></given-names>
</name>
<name>
<surname><![CDATA[Young Jr]]></surname>
<given-names><![CDATA[WF]]></given-names>
</name>
<name>
<surname><![CDATA[Eng]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pheochromocytoma and Paraganglioma]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2019</year>
<volume>381</volume>
<page-range>552-65</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sajid]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Hamilton]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Baker]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Paragangliomas:Epidemiology, clinical presentation, diagnosis and histology]]></article-title>
<source><![CDATA[J Vasc Aurg]]></source>
<year>2007</year>
<volume>34</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>127</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ong]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
<name>
<surname><![CDATA[Fan]]></surname>
<given-names><![CDATA[XD]]></given-names>
</name>
<name>
<surname><![CDATA[Ji]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Radical resecction of a shamblin type III, carotid body tumour without cerebroneurological déficit:improved technique with preoperative embolization and carotid stenting]]></article-title>
<source><![CDATA[Int J Oral Maxillofac Surg]]></source>
<year>2014</year>
<volume>43</volume>
<page-range>1427-30</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Economopoulos]]></surname>
<given-names><![CDATA[KP]]></given-names>
</name>
<name>
<surname><![CDATA[Tzani]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Reifsnyder]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Adjunct endovascular interventions in carotid body tumors]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2015</year>
<volume>61</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1081-91</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hinojosa]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Lopez]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
<name>
<surname><![CDATA[Anaya-Ayala]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Sevilla]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Nuñez-Salgado]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison of retrocarotid and caudocranial dissection techniques for the surgical treatment of carotid body tumors]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2015</year>
<volume>62</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>958-64</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Law]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[YC]]></given-names>
</name>
<name>
<surname><![CDATA[Cheng]]></surname>
<given-names><![CDATA[SW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Surgical management of carotid body tumor - Is Shamblin classification sufficient to predict surgical outcome?]]></article-title>
<source><![CDATA[Vascular]]></source>
<year>2017</year>
<volume>25</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>184-9</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Alva]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lozano-Corona]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Anaya-Ayala]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Lizola]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lopez-Rocha]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Cuen-Ojeda]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessment of health-related quality of life in patients prior to carotid body tumor resection]]></article-title>
<source><![CDATA[Vascular]]></source>
<year>2019</year>
<volume>27</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>612-6</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Davila]]></surname>
<given-names><![CDATA[VJ]]></given-names>
</name>
<name>
<surname><![CDATA[Chang]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Stone]]></surname>
<given-names><![CDATA[WM]]></given-names>
</name>
<name>
<surname><![CDATA[Fowl]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Bower]]></surname>
<given-names><![CDATA[TC]]></given-names>
</name>
<name>
<surname><![CDATA[Hinni]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Current surgical management of carotid body tumors]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2016</year>
<volume>64</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1703-10</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
