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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">dic</journal-id>
      <journal-title-group>
        <journal-title>Arquivos Brasileiros de Cardiologia Imagem cardiovascular</journal-title>
        
        <abbrev-journal-title abbrev-type="publisher">Arq Bras Cardiol: Imagem cardiovasc</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub">2675-312X</issn>
      <publisher>
        <publisher-name>Sociedade Brasileira de Cardiologia</publisher-name>
        
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">2318-8219.20190036</article-id>
      <article-id pub-id-type="doi">10.5935/2318-8219.20190036</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Review Article</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Diastolic Function: Current Approach to Echocardiographic Diagnosis</article-title>
        <trans-title-group xml:lang="es">
          <trans-title>Función Diastólica: Abordaje Actual del Diagnóstico Ecocardiográfico</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group><contrib contrib-type="author"><name><surname>Sanchez-Osella</surname><given-names>Oscar Francisco</given-names></name></contrib><contrib contrib-type="author"><name><surname>Castilla-Fassio</surname><given-names>Rafael</given-names></name></contrib><contrib contrib-type="author"><name><surname>Campos-Vieira</surname><given-names>Marcelo Luiz</given-names></name></contrib></contrib-group>
      <aff id="aff1"><label>1</label><institution content-type="normalized"/><institution content-type="orgname">UNICARDIOS</institution><institution content-type="orgdiv1">Centro de Estudios en Cardiología y Ecocardiografía</institution><addr-line><named-content content-type="city">Córdoba</named-content></addr-line><country country="AR">Argentina</country><institution content-type="original">UNICARDIOS – Centro de Estudios en Cardiología y Ecocardiografía, Córdoba, Cba, Argentina;</institution></aff>
      <aff id="aff2"><institution content-type="normalized"/><institution content-type="orgname">Hospital Alcivar</institution><addr-line><named-content content-type="city">Ciudad de Guayaquil</named-content></addr-line><country country="EC">Ecuador</country><institution content-type="original">Hospital Alcivar, Ciudad de Guayaquil, Ecuador;</institution></aff>
      <aff id="aff3"><institution content-type="normalized"/><institution content-type="orgdiv2">Instituto del Corazón</institution><institution content-type="orgdiv1">Hospital de Clínicas</institution><institution content-type="orgname">Universidade de São Paulo</institution><addr-line><named-content content-type="state">SP</named-content></addr-line><country country="BR">Brasil</country><institution content-type="original">InCor - Instituto del Corazón del Hospital de Clínicas de la USP – Universidade de São Paulo, SP, Brasil;</institution></aff>
      <aff id="aff4"><label>2</label><institution content-type="normalized"/><institution content-type="orgname">Hospital Albert Einstein</institution><addr-line><named-content content-type="city">São Paulo</named-content><named-content content-type="state">SP</named-content></addr-line><country country="BR">Brazil</country><institution content-type="original">Hospital Albert Einstein, São Paulo, SP, Brazil</institution></aff>
      <author-notes> <corresp id="c01"> Mailing Address: Oscar F. Sanchez Osella • Pedernera 441 - Departamento 01. San Luis – SL, 5700 - Argentina E-mail: <email>oscarsanchezosella@gmail.com</email> </corresp> <fn fn-type="con"> <p>Authors contribution</p> <p>Sanchez-Osella CF, Castilla-Fassio R and Campos-Vieira ML carried out the research conception and design, data collection, data analysis and interpretation, statistical analysis, manuscript writing and critical review regarding the important intellectual content.</p> </fn><fn fn-type="conflict"><p>Potential conflict of interest</p> <p>The authors declare that there is no relevant conflict of interest.</p></fn> </author-notes>
			<pub-date date-type="pub" publication-format="electronic">
				<day>14</day>
				<month>01</month>
				<year>2022</year>
			</pub-date>
			<pub-date date-type="collection" publication-format="electronic">
        <season>Jul-Sep</season>
        <year>2019</year>
      </pub-date>
      <volume>32</volume>
      <issue>3</issue>
      <fpage>198</fpage>
      <lpage>208</lpage>
      <permissions>
<license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc/3.0/">
<license-p>
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
</license-p>
</license>
</permissions>
      <abstract><title>Abstract</title><p>Echocardiography allows the detection and quantification of diastolic dysfunction using numerous parameters that seem to make the task very complex, particularly in more severe dysfunctions. In this article, the parameters used, and the available technological resources are reviewed and updated. An algorithm is proposed to guide the progressive incorporation of the necessary variables, according to the findings. The evaluation, performed in a methodical way, following an adequate algorithm allows reaching the diagnosis with high sensitivity and specificity in almost all cases, making echocardiography the best non-invasive method for the diagnosis and evaluation of this frequent dysfunction.</p></abstract>
      <trans-abstract xml:lang="es"><title>Resumen</title><p>La ecocardiografía permite detectar y cuantificar la disfunción diastólica utilizando numerosos parámetros que parecen volver muy compleja esa tarea, particularmente en disfunciones más severas. En este artículo son revisados y actualizados los parámetros utilizados y los recursos tecnológicos disponibles. Es propuesto un algoritmo para orientar la incorporación progresiva de las variables necesarias de acuerdo con los hallazgos. La evaluación realizada, de manera metódica siguiendo un algoritmo adecuado, permite llegar al diagnóstico con elevada sensibilidad y especificidad en la casi totalidad de los casos, haciendo de la ecocardiografía el mejor método no invasivo para el diagnóstico y evaluación de esta frecuente disfunción.</p></trans-abstract>
      <kwd-group xml:lang="en"><kwd>Echocardiography</kwd><kwd>Blood Pressure</kwd><kwd>Diagnosis</kwd></kwd-group>
      <kwd-group xml:lang="es"><kwd>Ecocardiografía</kwd><kwd>Función Diastólica</kwd><kwd>Diagnóstico</kwd></kwd-group>
      <counts><fig-count count="0"/><table-count count="0"/><equation-count count="0"/><ref-count count="0"/><page-count count="11"/></counts>
    </article-meta>
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