<?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>0120-0011</journal-id>
<journal-title><![CDATA[Revista de la Facultad de Medicina]]></journal-title>
<abbrev-journal-title><![CDATA[rev.fac.med.]]></abbrev-journal-title>
<issn>0120-0011</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-00112019000200349</article-id>
<article-id pub-id-type="doi">10.15446/revfacmed.v67n2.68373</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Porfiria intermitente aguda como desencadenante de síndrome de Guillain-Barre]]></article-title>
<article-title xml:lang="en"><![CDATA[Acute intermittent porphyria as a trigger for Guillain-Barré Syndrome]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Erazo-Narváez]]></surname>
<given-names><![CDATA[Andrés Felipe]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Erazo]]></surname>
<given-names><![CDATA[Marlin Sirley]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zamora-Bastidas]]></surname>
<given-names><![CDATA[Tomas Omar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad del Cauca Facultad Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Popayán ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad del Cauca Facultad Ciencias de la Salud Departamento de Medicina Interna]]></institution>
<addr-line><![CDATA[Popayán ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Universitario San José Empresa Social del Estado Departamento de Medicina Interna ]]></institution>
<addr-line><![CDATA[Popayán ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<volume>67</volume>
<numero>2</numero>
<fpage>349</fpage>
<lpage>355</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-00112019000200349&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-00112019000200349&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-00112019000200349&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción. La porfiria es un conjunto de enfermedades metabólicas que tienen como base fisiopatológica la acumulación de precursores tóxicos. Su similitud clínica con enfermedades como el síndrome de Guillain-Barre puede retrasar el diagnostico, aumentando la posibilidad de complicaciones.  Presentación del caso. Paciente femenino quien presentó síntomas inespecíficos de porfiria y síndrome de Guillain-Barre. La mujer fue evaluada de manera integral y recibió tratamiento para ambas patologías, respondiendo de manera inusual.  Conclusión. La respuesta farmacológica atípica encontrada y la relación causa-efecto entre ambas entidades se justifica a la luz de sus procesos fisiopatológicos y la respuesta inmune desencadenada por los mismos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: Porphyria is a group of metabolic diseases whose physiopathological basis is the accumulation of toxic precursors. Its clinical similarity to diseases such as Guillain-Barré Syndrome may delay diagnosis, increasing the possibility of complications.  Case presentation: Female patient who presented nonspecific symptoms of porphyria and Guillain-Barré syndrome. The woman was comprehensively assessed and treated for both conditions, and had an unusual response.  Conclusion: The atypical pharmacological response found and the cause-effect relationship between both entities is explained by their physiopathological processes and the immune response triggered by them.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Hemina]]></kwd>
<kwd lng="es"><![CDATA[Porfirias]]></kwd>
<kwd lng="es"><![CDATA[Polineuropatías]]></kwd>
<kwd lng="es"><![CDATA[Síndrome de Guillain-Barré]]></kwd>
<kwd lng="es"><![CDATA[Dolor abdominal (DeCS)]]></kwd>
<kwd lng="en"><![CDATA[Hemin]]></kwd>
<kwd lng="en"><![CDATA[Porphyrias]]></kwd>
<kwd lng="en"><![CDATA[Polyneuropathies]]></kwd>
<kwd lng="en"><![CDATA[Guillain-Barre Syndrome]]></kwd>
<kwd lng="en"><![CDATA[Abdominal Pain (MeSH)]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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