<?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>2448-9190</journal-id>
<journal-title><![CDATA[Revista alergia México]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. alerg. Méx.]]></abbrev-journal-title>
<issn>2448-9190</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Inmunología Clínica y Alergia A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-91902018000100103</article-id>
<article-id pub-id-type="doi">10.29262/ram.v65i1.282</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Anafilaxia secundaria a plantago psyllium. Reporte de caso]]></article-title>
<article-title xml:lang="en"><![CDATA[Plantago psyllium-secondary anaphylaxis. Case report]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Collado-Chagoya]]></surname>
<given-names><![CDATA[Rodrigo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Romero]]></surname>
<given-names><![CDATA[Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Eliosa-Alvarado]]></surname>
<given-names><![CDATA[Gumaro Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-González]]></surname>
<given-names><![CDATA[Ana del Carmen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Campos-Gutiérrez]]></surname>
<given-names><![CDATA[Rosa Isela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velasco-Medina]]></surname>
<given-names><![CDATA[Andrea]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velázquez-Sámano]]></surname>
<given-names><![CDATA[Guillermo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Secretaría de Salud Hospital General de México ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<volume>65</volume>
<numero>1</numero>
<fpage>103</fpage>
<lpage>107</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-91902018000100103&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-91902018000100103&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-91902018000100103&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Antecedentes:  El psyllium es un derivado de la semilla y cáscara pulverizada de Plantago ovata, que se usa como laxante de volumen debido a sus propiedades hidrocoloides.  Reporte de caso:  Mujer de 43 años, de profesión enfermera, con diagnóstico de alergia a fármacos y rinitis alérgica, quien posterior a la preparación y administración de un laxante presentó síntomas rinoconjuntivales, síndrome urticariforme, angioedema y broncoespasmo, por lo que se concluyó que presentaba anafilaxia. Fue tratada con adrenalina, corticoides y antihistamínicos. Después de la resolución del cuadro, por pruebas in vivo mediante técnica de punción cutánea y por estudio in vitro (IgE específica) se determinó hipersensibilidad a plantago psyllium.  Discusión:  La mayoría de los casos de anafilaxia se ha reportado por ingestión de psyllium debido a que por esa vía es mayor la carga antigénica. Llama la atención la paciente descrita, en quien la exposición fue únicamente por inhalación, sin embargo, las manifestaciones que presentó fueron potencialmente letales.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Background: Psyllium is a derivative of Plantago ovata ground seed and husk that is used as bulk-forming laxatives owing to its hydrocolloid properties.  Case report: 43-year-old female nurse with previous diagnosis of drug allergy and allergic rhinitis who, after the preparation and administration of a laxative, developed rhinoconjunctivitis symptoms, urticarial syndrome, angioedema and bronchospasm, which led to conclude that she had an anaphylactic reaction. She was treated with adrenaline, corticosteroids and antihistamines. After symptom resolution, with in vivo tests by means of the skin prick technique and by in vitro assay (specific IgE), hypersensitivity to plantago psyllium was determined.  Discussion: Most cases of anaphylaxis have been reported with psyllium ingestion, since, through that route, antigenic burden is higher. It should be noted that, even when exposure in the described patient was only by inhalation, manifestations were life-threatening.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Anafilaxia]]></kwd>
<kwd lng="es"><![CDATA[Psyllium]]></kwd>
<kwd lng="es"><![CDATA[Reacción alérgica]]></kwd>
<kwd lng="en"><![CDATA[Anaphylaxis]]></kwd>
<kwd lng="en"><![CDATA[Psyllium]]></kwd>
<kwd lng="en"><![CDATA[Allergic reaction]]></kwd>
</kwd-group>
</article-meta>
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