<?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>2011-7582</journal-id>
<journal-title><![CDATA[Revista Colombiana de Cirugía]]></journal-title>
<abbrev-journal-title><![CDATA[rev. colomb. cir.]]></abbrev-journal-title>
<issn>2011-7582</issn>
<publisher>
<publisher-name><![CDATA[Asociación Colombiana de Cirugía]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2011-75822024000600862</article-id>
<article-id pub-id-type="doi">10.30944/20117582.2657</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Miotomía endoscópica en el manejo de la acalasia tipo II. Primera experiencia en Manizales, Colombia]]></article-title>
<article-title xml:lang="en"><![CDATA[Endoscopic myotomy in the management of achalasia type II. First experience in Manizales, Colombia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Gil]]></surname>
<given-names><![CDATA[Andrés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arango-Molano]]></surname>
<given-names><![CDATA[Lázaro Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Dussán-Osorio]]></surname>
<given-names><![CDATA[Diego Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Caldas  ]]></institution>
<addr-line><![CDATA[Manizales ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Caldas  ]]></institution>
<addr-line><![CDATA[Manizales ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<volume>39</volume>
<numero>6</numero>
<fpage>862</fpage>
<lpage>867</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S2011-75822024000600862&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S2011-75822024000600862&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S2011-75822024000600862&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción.  La acalasia es un trastorno motor del esófago, de etiología desconocida, crónico y progresivo, que afecta por igual a hombres y mujeres, y genera síntomas como disfagia, dolor torácico, regurgitación y pérdida de peso. El diagnóstico requiere una serie de hallazgos clínicos, endoscópicos y paraclínicos, con el fin de brindar tratamiento oportuno para lograr el alivio de la sintomatología.  Métodos.  Durante el año 2023 se llevaron a cabo miotomías endoscópicas perorales (POEM, por sus siglas en ingles) en tres pacientes con diagnóstico de acalasia tipo II. Los pacientes fueron admitidos por consulta externa e identificados por el grupo de gastroenterología de Unión de Cirujanos. Después de realizar los estudios pertinentes para llegar al diagnóstico fueron llevados al procedimiento de forma electiva.  Resultados.  De los tres pacientes intervenidos, dos de sexo femenino y uno masculino, solo uno requirió hospitalización de más de tres días, sin complicaciones severas ni necesidad de reintervenciones. Durante el seguimiento, uno de los pacientes presentó recurrencia de los síntomas y tiene pendiente una nueva intervención por la misma vía.  Conclusiones.  Aunque la acalasia tipo II es una enfermedad crónica, de etiología desconocida y evolución progresiva, que limita y deteriora la calidad de vida de los pacientes, se cuenta con diferentes opciones terapéuticas, quirúrgicas y endoscópicas. La miotomía endoscópica peroral ha demostrado ser una técnica reproducible, segura y eficiente.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction.  Achalasia is a motor disorder of the esophagus of unknown etiology, chronic and progressive, which affects men and women equally, and generates symptoms such as dysphagia, chest pain, regurgitation and weight loss. The diagnosis requires a series of clinical, endoscopic and paraclinical findings in order to provide timely treatment to achieve symptoms relief.  Methods.  During 2023, peroral endoscopic myotomies (POEM) were performed in three patients diagnosed with achalasia type II. The patients were admitted through outpatient consultation and identified by the gastroenterology group of Unión de Cirujanos. After carrying out the pertinent studies to reach the diagnosis, they were scheduled to perform the procedure electively.  Results.  Of the three patients who underwent surgery, two female and one male, only one required hospitalization for more than three days without severe complications or the need for reinterventions. During follow-up, only one of the patients presented a recurrence of symptoms and is awaiting a new intervention using the same approach.  Conclusions.  Although achalasia type II is a chronic disease, of unknown etiology and progressive evolution, which limits and deteriorates the quality of life of patients, there are different therapeutic, surgical and endoscopic options. Peroral endoscopic myotomy has been proven to be a reproducible, safe, and efficient technique.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[enfermedades del esófago]]></kwd>
<kwd lng="es"><![CDATA[trastornos de la motilidad esofágica]]></kwd>
<kwd lng="es"><![CDATA[acalasia del esófago]]></kwd>
<kwd lng="es"><![CDATA[endoscopia del sistema digestivo]]></kwd>
<kwd lng="es"><![CDATA[miotomía]]></kwd>
<kwd lng="es"><![CDATA[cirugía endoscópica por orificios naturales]]></kwd>
<kwd lng="en"><![CDATA[esophageal diseases]]></kwd>
<kwd lng="en"><![CDATA[esophageal motility disorders]]></kwd>
<kwd lng="en"><![CDATA[esophageal achalasia]]></kwd>
<kwd lng="en"><![CDATA[digestive system endoscopy]]></kwd>
<kwd lng="en"><![CDATA[myotomy]]></kwd>
<kwd lng="en"><![CDATA[natural orifice endoscopic surgery]]></kwd>
</kwd-group>
</article-meta>
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