<?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>1405-9940</journal-id>
<journal-title><![CDATA[Archivos de cardiología de México]]></journal-title>
<abbrev-journal-title><![CDATA[Arch. Cardiol. Méx.]]></abbrev-journal-title>
<issn>1405-9940</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Cardiología Ignacio Chávez]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-99402016000300196</article-id>
<article-id pub-id-type="doi">10.1016/j.acmx.2015.08.001</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Deformación sistólica longitudinal del ventrículo izquierdo en pacientes pediátricos con antecedente de enfermedad de Kawasaki]]></article-title>
<article-title xml:lang="en"><![CDATA[Left ventricular longitudinal systolic strain in children with history of Kawasaki disease]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-García]]></surname>
<given-names><![CDATA[Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ruiz-Esparza]]></surname>
<given-names><![CDATA[Eugenia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vázquez-Antona]]></surname>
<given-names><![CDATA[Clara]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Cornelio]]></surname>
<given-names><![CDATA[Catalina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ávila-Vanzzini]]></surname>
<given-names><![CDATA[Nydia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arias-Godínez]]></surname>
<given-names><![CDATA[José Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Miranda-Chávez]]></surname>
<given-names><![CDATA[Irma]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mijangos-Vázquez]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Calderón-Colmenero]]></surname>
<given-names><![CDATA[Juan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Buendía-Hernández]]></surname>
<given-names><![CDATA[Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Nacional de Cardiología Ignacio Chávez Departamento de Ecocardiografía ]]></institution>
<addr-line><![CDATA[México D. F.]]></addr-line>
<country>México</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Instituto Nacional de Cardiología Ignacio Chávez Departamento de Cardiología Pediátrica ]]></institution>
<addr-line><![CDATA[México D. F.]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2016</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2016</year>
</pub-date>
<volume>86</volume>
<numero>3</numero>
<fpage>196</fpage>
<lpage>202</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-99402016000300196&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-99402016000300196&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-99402016000300196&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivo La enfermedad de Kawasaki (EK) es una vasculitis sistémica cuya complicación más grave es la formación de lesiones coronarias, las cuales pueden llevar a infarto del miocardio y muerte súbita. El estudio ecocardiográfico es parte del seguimiento obligado de los pacientes con EK. La deformación sistólica longitudinal (DSL) medida mediante speckle tracking es una herramienta precisa para evaluar la función de la fibra miocárdica (longitudinal) del ventrículo izquierdo. No se ha establecido la utilidad en la práctica clínica de la DSL en niños con antecedente de EK. El objetivo de este estudio fue analizar si la presencia de lesiones coronarias condiciona alteraciones en la DSL segmentaria y su correspondencia con el territorio coronario en donde se encuentra la lesión.  Método Serie de casos. Se realizó un estudio ecocardiográfico completo y la evaluación de la DSL a niños con antecedente de EK al menos 6 meses después de la fase aguda.  Resultados Se estudiaron 9 pacientes. La mediana de edad fue de 6 años (mínimo 2 y máximo 17). El 56% era de sexo masculino. El 77% presentó aneurismas coronarios. La DSL resultó alterada en el 56% de la muestra estudiada. Dentro de los pacientes que presentaron una DSL anormal, todos mostraron aneurismas coronarios y lesiones estenóticas u oclusivas demostradas mediante cateterismo de arterias coronarias, además de alteraciones de la perfusión miocárdica en estudio de Medicina Nuclear.  Conclusiones En la muestra estudiada, los pacientes en quienes se encontró una DSL anormal, resultaron tener lesiones coronarias que condicionaban isquemia o infarto.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective Kawasaki disease (KD) is a systemic vasculitis that affects young children. Coronary artery aneurisms, ectasia and stenosis are its main complications and may lead to ischemic heart disease or sudden death. Echocardiography evaluation it's mandatory in all patients with history of KD. Left ventricular longitudinal systolic strain (LVLSS) measured by speckle tracking it's an accurate tool to evaluate global and segmental left ventricle mechanics. Clinical utility of LVLSS in children with KD hasn't been established. The goal of this study was to analyse if the presence of coronary lesions alters segmental LVLSS and if there is a relationship with the affected coronary territory.  Method Case series. A complete transthoracic echocardiography with LVLSS was performed in children with history of KD with at least 6 months after the acute phase.  Results Nine patients where studied, with a median age of 6 years (minimum 2 and maximum 17). A percentage of 56 were male, and 77% had coronary aneurisms. An abnormal LVLSS was found in 56% of the population studied. All of the patients that had an abnormal LVLSS had coronary aneurisms with stenosis or complete occlusion confirmed by invasive coronary angiography and abnormal Nuclear Medicine perfusion scans.  Conclusions On the population studied, all patients with an abnormal LVLSS had obstructive coronary lesions and ischemic heart disease.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Deformación sistólica longitudinal]]></kwd>
<kwd lng="es"><![CDATA[Enfermedad de Kawasaki]]></kwd>
<kwd lng="es"><![CDATA[Speckle tracking]]></kwd>
<kwd lng="es"><![CDATA[Función ventricular izquierda]]></kwd>
<kwd lng="es"><![CDATA[México]]></kwd>
<kwd lng="en"><![CDATA[Left ventricular longitudinal systolic strain]]></kwd>
<kwd lng="en"><![CDATA[Kawasaki disease]]></kwd>
<kwd lng="en"><![CDATA[Speckle tracking imaging]]></kwd>
<kwd lng="en"><![CDATA[Left ventricular function]]></kwd>
<kwd lng="en"><![CDATA[Mexico]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Nationwide survey of Kawasaki disease and acute rheumatic fever]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taubert]]></surname>
<given-names><![CDATA[KA]]></given-names>
</name>
<name>
<surname><![CDATA[Rowley]]></surname>
<given-names><![CDATA[AH]]></given-names>
</name>
<name>
<surname><![CDATA[Shulman]]></surname>
<given-names><![CDATA[ST]]></given-names>
</name>
</person-group>
<source><![CDATA[J Pediatr]]></source>
<year>1991</year>
<volume>119</volume>
<page-range>279-82</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Kawasaki disease A review with emphasis on cardiovascular complications]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duarte]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Cisneros]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fernandez]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<source><![CDATA[Insights Imaging]]></source>
<year>2010</year>
<volume>1</volume>
<page-range>223-31</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Long-term consequences of Kawasaki disease A 10- to 21-year follow-up study of 594 patients]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kato]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Sugimura]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Akagi]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<source><![CDATA[Circulation]]></source>
<year>1996</year>
<volume>94</volume>
<page-range>1379-85</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Diagnosis, treatment, and long-term management of Kawasaki disease A statement for health professionals from the Committee on Rheumatic Fever, Endocarditis, and Kawasaki Disease, Council on Cardiovascular Disease in the Young, American Heart Association]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Newburger]]></surname>
<given-names><![CDATA[JW]]></given-names>
</name>
<name>
<surname><![CDATA[Takahashi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Gerber]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<source><![CDATA[Pediatrics]]></source>
<year>2004</year>
<volume>114</volume>
<page-range>1708-33</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Strain and strain rate echocardiography and coronary artery disease]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hoit]]></surname>
<given-names><![CDATA[BD]]></given-names>
</name>
</person-group>
<source><![CDATA[Circ Cardiovasc Imaging]]></source>
<year>2011</year>
<volume>4</volume>
<page-range>179-90</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Definitions for a common standard for 2D speckle tracking echocardiography Consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Voigt]]></surname>
<given-names><![CDATA[JU]]></given-names>
</name>
<name>
<surname><![CDATA[Pedrizzetti]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Lysyansky]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Eur Heart J Cardiovasc Imaging]]></source>
<year>2015</year>
<volume>16</volume>
<page-range>1-11</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Speckle-tracking echocardiography A new technique for assessing myocardial function]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mondillo]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Galderisi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Mele]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[J Ultrasound Med]]></source>
<year>2011</year>
<volume>30</volume>
<page-range>71-83</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Evaluation of left ventricular systolic strain in children with Kawasaki disease]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Xu]]></surname>
<given-names><![CDATA[QQ]]></given-names>
</name>
<name>
<surname><![CDATA[Ding]]></surname>
<given-names><![CDATA[YY]]></given-names>
</name>
<name>
<surname><![CDATA[Lv]]></surname>
<given-names><![CDATA[HT]]></given-names>
</name>
</person-group>
<source><![CDATA[Pediatr Cardiol]]></source>
<year>2014</year>
<volume>35</volume>
<page-range>1191-7</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Reference values for myocardial two-dimensional strain echocardiography in a healthy pediatric and young adult cohort]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marcus]]></surname>
<given-names><![CDATA[KA]]></given-names>
</name>
<name>
<surname><![CDATA[Mavinkurve-Groothuis]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Barends]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[J Am Soc Echocardiogr]]></source>
<year>2011</year>
<volume>24</volume>
<page-range>625-36</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Kawasaki disease Late cardiovascular sequelae]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Daniels]]></surname>
<given-names><![CDATA[LB]]></given-names>
</name>
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Burns]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<source><![CDATA[Curr Opin Cardiol]]></source>
<year>2012</year>
<volume>27</volume>
<page-range>572-7</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Long-term outcome of Kawasaki disease]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Senzaki]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<source><![CDATA[Circulation]]></source>
<year>2008</year>
<volume>118</volume>
<page-range>2763-72</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
