<?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>2312-3893</journal-id>
<journal-title><![CDATA[Revista Virtual de la Sociedad Paraguaya de Medicina Interna]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. virtual Soc. Parag. Med. Int.]]></abbrev-journal-title>
<issn>2312-3893</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Paraguaya de Medicina Interna]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2312-38932026000100320</article-id>
<article-id pub-id-type="doi">10.18004/rvspmi/2312-3893/2026.e13142620</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Un residuo del pasado con repercusión actual: quiste uracal en mujer adulta con infecciones urinarias recurrentes]]></article-title>
<article-title xml:lang="en"><![CDATA[A residue from the past with present repercussions: Urachal cyst in an adult woman with recurrent urinary tract infections]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Grooders Godoy]]></surname>
<given-names><![CDATA[Everlize]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pescador Ruschel]]></surname>
<given-names><![CDATA[Marco Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nordeste del Paraguay Facultad de Medicina ]]></institution>
<addr-line><![CDATA[Santa Rita Alto Paraná]]></addr-line>
<country>Paraguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2026</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2026</year>
</pub-date>
<volume>13</volume>
<numero>1</numero>
<fpage>320</fpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_arttext&amp;pid=S2312-38932026000100320&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_abstract&amp;pid=S2312-38932026000100320&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_pdf&amp;pid=S2312-38932026000100320&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El quiste uracal es una anomalía congénita poco frecuente derivada del remanente embrionario del uraco, que conecta la vejiga con el ombligo. Su persistencia en la vida adulta puede predisponer a infecciones recurrentes y, en casos graves, a la ruptura y otras complicaciones, como la malignización. Presentamos el caso de una mujer de 32 años con historia de infecciones urinarias recurrentes, tratadas de manera empírica, sin una respuesta adecuada hasta la identificación incidental de un quiste uracal durante una exploración laparoscópica por abdomen agudo. La tomografía computarizada y la ecografía iniciales no revelaron hallazgos concluyentes. El diagnóstico final se realizó mediante histopatología, confirmando el quiste uracal. El tratamiento quirúrgico resolvió los síntomas, y la paciente fue dada de alta con seguimiento infectológico. Este caso destaca la importancia de considerar el quiste uracal en el diagnóstico diferencial de infecciones urinarias recurrentes, y la relevancia de la intervención quirúrgica en pacientes sintomáticos con el diagnóstico realizado.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Urachal cysts are rare congenital anomalies that arise from the embryonic remnant of the urachus, a structure connecting the bladder to the umbilicus. Persistence of this remnant in adulthood can predispose to recurrent infections and, in severe cases, to rupture and even malignancy. We present the case of a 32-year-old woman with a history of recurrent urinary tract infections, empirically treated without adequate response until an incidental diagnosis of a urachal cyst was made during a laparoscopic exploration for acute abdomen. Initial computed tomography and ultrasound imaging did not reveal conclusive findings. The final diagnosis was confirmed through histopathology, identifying the urachal cyst. Surgical intervention successfully resolved the symptoms, and the patient was discharged with follow-up care. This case underscores the importance of considering urachal cysts in the differential diagnosis of recurrent urinary infections and highlights the role of surgical treatment in symptomatic diagnosed patients.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[uraco]]></kwd>
<kwd lng="es"><![CDATA[quiste del uraco]]></kwd>
<kwd lng="es"><![CDATA[infecciones urinarias]]></kwd>
<kwd lng="es"><![CDATA[reinfección]]></kwd>
<kwd lng="en"><![CDATA[urachus]]></kwd>
<kwd lng="en"><![CDATA[urachal cyst]]></kwd>
<kwd lng="en"><![CDATA[urinary infections]]></kwd>
<kwd lng="en"><![CDATA[recurrence]]></kwd>
</kwd-group>
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