<?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>0016-3813</journal-id>
<journal-title><![CDATA[Gaceta médica de México]]></journal-title>
<abbrev-journal-title><![CDATA[Gac. Méd. Méx]]></abbrev-journal-title>
<issn>0016-3813</issn>
<publisher>
<publisher-name><![CDATA[Academia Nacional de Medicina de México A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0016-38132024000500006</article-id>
<article-id pub-id-type="doi">10.24875/gmm.24000215</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Subtipos clínicos de psoriasis y sus comorbilidades asociadas en una población mexicana]]></article-title>
<article-title xml:lang="en"><![CDATA[Clinical subtypes of psoriasis and their associated comorbidities in a Mexican population]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bermúdez-Rodríguez]]></surname>
<given-names><![CDATA[Samantha P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Malagón-Liceaga]]></surname>
<given-names><![CDATA[Andrea]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Palafox-Romo]]></surname>
<given-names><![CDATA[Rebeca]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Díaz-Sánchez]]></surname>
<given-names><![CDATA[Verónica M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López-Jiménez]]></surname>
<given-names><![CDATA[Fanny C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vilchis-Flores]]></surname>
<given-names><![CDATA[Olivo E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Méndez-Flores]]></surname>
<given-names><![CDATA[Silvia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Domínguez-Cherit]]></surname>
<given-names><![CDATA[Judith G.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán Departamento de Dermatología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2024</year>
</pub-date>
<volume>160</volume>
<numero>5</numero>
<fpage>530</fpage>
<lpage>537</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0016-38132024000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0016-38132024000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0016-38132024000500006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes: La psoriasis es una enfermedad inflamatoria, sistémica y crónica que afecta a 2.9 % de los mexicanos. La enfermedad se asocia a comorbilidades metabólicas e inflamatorias.  Objetivo: Conocer la distribución de los subtipos de psoriasis y determinar las comorbilidades asociadas en un hospital de tercer nivel de la Ciudad de México.  Material y métodos: Estudio descriptivo, observacional, retrospectivo y transversal de pacientes con psoriasis (1999-2023). Se recopiló información sobre edad, sexo, subtipo, año de diagnóstico y defunción, evolución, índice de severidad y comorbilidades. Las variables cualitativas se describieron en frecuencias y porcentajes; las cuantitativas, con media y desviación estándar. Se realizó regresión logística para evaluar asociaciones.  Resultados: Se incluyeron 221 pacientes (116 hombres) con edad promedio de 55 años. La psoriasis en placas fue el subtipo más frecuente (85 %) y las comorbilidades principales fueron dislipidemias (33 %) e hipertensión arterial sistémica (33 %). Los hombres presentaron más psoriasis en placas (97 % versus 75 %) y las mujeres, más psoriasis palmoplantar (9.5 % versus 0.9 %).  Conclusiones: La asociación con comorbilidades metabólicas y cardiovasculares resalta la necesidad del manejo multidisciplinario y detección temprana. Se destaca la importancia de investigar la psoriasis en México para mejorar la prevención, tratamiento y guiar políticas de salud pública.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Psoriasis is an inflammatory, systemic, and chronic disease affecting 2.9% of Mexicans, It is associated with metabolic and inflammatory comorbidities.  Objective: To determine the distribution of psoriasis subtypes and associated comorbidities in a tertiary hospital in Mexico City.  Material and methods: Descriptive, observational, retrospective, and cross-sectional study conducted on patients with psoriasis (1999-2023). Data collected included age, sex, subtype, year of diagnosis and death, disease progression, severity index (PASI), and comorbidities. Qualitative variables were described in frequencies and percentages; quantitative variables with mean and standard deviation. Logistic regression was performed to evaluate associations.  Results: The study included 221 patients (116 men) with an average age of 55 years. Plaque psoriasis was the most frequent subtype (85%), and the main comorbidities were dyslipidemia (33%) and hypertension (33%). Men showed a higher proportion of plaque psoriasis (97% versus 75%), while women had more palmoplantar psoriasis (9.5% versus 0.9%).  Conclusions: The association with metabolic and cardiovascular comorbidities highlights the need for multidisciplinary management and early detection. This study underscores the importance of researching psoriasis in Mexico to improve prevention and treatment and guide public health policies.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Comorbilidad]]></kwd>
<kwd lng="es"><![CDATA[Epidemiología]]></kwd>
<kwd lng="es"><![CDATA[México]]></kwd>
<kwd lng="es"><![CDATA[Psoriasis]]></kwd>
<kwd lng="es"><![CDATA[Tipos clínicos]]></kwd>
<kwd lng="en"><![CDATA[Comorbidity]]></kwd>
<kwd lng="en"><![CDATA[Epidemiology]]></kwd>
<kwd lng="en"><![CDATA[Mexico]]></kwd>
<kwd lng="en"><![CDATA[Psoriasis]]></kwd>
<kwd lng="en"><![CDATA[Clinical types]]></kwd>
</kwd-group>
</article-meta>
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