<?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>1870-7203</journal-id>
<journal-title><![CDATA[Acta médica Grupo Ángeles]]></journal-title>
<abbrev-journal-title><![CDATA[Acta méd. Grupo Ángeles]]></abbrev-journal-title>
<issn>1870-7203</issn>
<publisher>
<publisher-name><![CDATA[Grupo Ángeles, Servicios de Salud]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-72032024000200100</article-id>
<article-id pub-id-type="doi">10.35366/115281</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Sensibilidad y especificidad del Papanicolau con citología líquida para la detección de lesiones cervicales]]></article-title>
<article-title xml:lang="en"><![CDATA[Sensitivity and specificity of Pap smear with liquid cytology for the detection of cervical lesions]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Caldera Hernández]]></surname>
<given-names><![CDATA[Francis Montserrat]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torres Salazar]]></surname>
<given-names><![CDATA[Quitzia Libertad]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jaroslav Stern-Colín y Nunes]]></surname>
<given-names><![CDATA[Jorge]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad La Salle Facultad Mexicana de Medicina ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Juárez del Estado de Durango Hospital Angeles Pedregal ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,IMMUNOREP  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2024</year>
</pub-date>
<volume>22</volume>
<numero>2</numero>
<fpage>100</fpage>
<lpage>103</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032024000200100&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032024000200100&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032024000200100&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  la gran variación en la calidad técnica de los frotis citológicos aumenta la probabilidad de fallos de diagnóstico en el examen microscópico. No obstante, éste se ha usado en el diagnóstico de múltiples lesiones. Actualmente el progreso de la técnica citológica se ha traducido en el desarrollo de preparaciones de base líquida.  Objetivo:  determinar la sensibilidad y especificidad de la citología líquida para la identificación de lesiones cervicales.  Material y métodos:  estudio transversal, observacional, analítico y retrospectivo de sensibilidad diagnóstica. Incluimos expedientes de mujeres que acudieron a la consulta externa de ginecología y obstetricia del consultorio 1027, en el Hospital Angeles Pedregal para la realización de tamizaje.  Resultados:  se analizaron 259 citologías líquidas de mujeres con edad de 46 ± 12 años, con 28.6% de patología cervical en general. Las lesiones intraepiteliales de bajo grado representaron 5.4% y las de alto grado 0.4%. Las enfermedades de transmisión sexual mayormente reportadas fueron candidiasis e infección por virus del papiloma humano. Al contrastarse estos resultados contra la biopsia se determinó sensibilidad de 92.3% y especificidad de 98.7%.  Conclusiones:  la sensibilidad y la especificidad encontradas apoyan la recomendación de esta técnica para detectar de manera temprana lesiones cervicales.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  the wide variation in the technical quality of cytologic smears increases the likelihood of diagnostic failure in microscopic examination. Nevertheless, it has been used in the diagnosis of multiple lesions. Currently, progress in cytologic techniques has resulted in the development of liquid-based preparations.  Objective:  to determine the sensitivity and specificity of liquid cytology for identifying cervical lesions.  Material and methods:  cross-sectional, observational, analytical, and retrospective study of diagnostic sensitivity. For screening, we included records of women who attended the gynecology and obstetrics outpatient clinic 1027, Hospital Angeles Pedregal.  Results:  259 liquid cytologies were analyzed from women aged 46 ± 12 years, with 28.6% of cervical pathology. Low-grade intraepithelial lesions accounted for 5.4%, and high-grade lesions for 0.4%. The most commonly reported sexually transmitted diseases were candidiasis and human papillomavirus infection. When these results were contrasted against the biopsy, a sensitivity of 92.3% and a specificity of 98.7% were determined.  Conclusions:  the sensitivity and specificity found supports the recommendation of this technique for early detection of cervical lesions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Papanicolau]]></kwd>
<kwd lng="es"><![CDATA[citología líquida]]></kwd>
<kwd lng="es"><![CDATA[cáncer cervicouterino]]></kwd>
<kwd lng="en"><![CDATA[Papanicolaou]]></kwd>
<kwd lng="en"><![CDATA[liquid cytology]]></kwd>
<kwd lng="en"><![CDATA[cervical cancer]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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