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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">abc</journal-id>
      <journal-title-group>
        <journal-title>Arquivos Brasileiros de Cardiologia</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Arq. Bras. Cardiol.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0066-782X</issn>
      <issn pub-type="epub">1678-4170</issn>
      <publisher>
        <publisher-name>Sociedade Brasileira de Cardiologia - SBC</publisher-name>
        <publisher-loc>S&#227;o Paulo, SP, Brazil</publisher-loc>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v3">Zdg4LrLjdrVcHJPFScWfjCS</article-id>
      <article-id pub-id-type="other">00027</article-id>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v2">S0066-782X2007000100027</article-id>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v1">S0066-782X(07)08800127</article-id>
      <article-id pub-id-type="doi">10.1590/S0066-782X2007000100027</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Imagem</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Doen&#231;a de Kawasaki: regress&#227;o de aneurismas gigantes das art&#233;rias coron&#225;rias com obstru&#231;&#227;o tardia posterior</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Atik</surname>
            <given-names>Edmar</given-names>
          </name>
          <xref ref-type="aff" rid="aff01"/>
        </contrib>
      </contrib-group>
      <aff id="aff01">
        <addr-line>
          <named-content content-type="city">S&#227;o Paulo</named-content>
        </addr-line>
        <institution content-type="orgname">USP</institution>
        <institution content-type="orgdiv1">FM </institution>
        <institution content-type="orgdiv2">Hospital das Cl&#237;nicas</institution>
      </aff>
      <pub-date date-type="collection" publication-format="electronic">
        <month>01</month>
        <year>2007</year>
      </pub-date>
      <volume>88</volume>
      <issue>1</issue>
      <fpage>e22</fpage>
      <lpage>e23</lpage>
      <permissions>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc/4.0/" xml:lang="en">
          <license-p>This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.</license-p>
        </license>
      </permissions>
      <pub-date publication-format="electronic" date-type="pub">
        <day>07</day>
        <month>03</month>
        <year>2007</year>
      </pub-date>
    </article-meta>
  </front>
  <body>
    <p>
      <bold>IMAGEM</bold>
    </p>
    <p>Doen&#231;a de Kawasaki: regress&#227;o de aneurismas gigantes das art&#233;rias coron&#225;rias com obstru&#231;&#227;o tardia posterior</p>
    <p>
      <bold>Edmar Atik</bold>
    </p>
    <p> Instituto do Cora&#231;&#227;o do Hospital das Cl&#237;nicas FMUSP - S&#227;o Paulo, SP</p>
    <p>
      <xref ref-type="corresp" rid="end">Correspond&#234;ncia</xref>
    </p>
    <p><bold>Palavras-chave:</bold> Doen&#231;a de Kawasaki, aneurisma coron&#225;rio.</p>
    <p>Menino de 5 anos de idade havia apresentado, 30 dias antes, quadro cl&#237;nico sugestivo de doen&#231;a de Kawasaki (febre, eritema cut&#226;neo generalizado, edema e descama&#231;&#227;o cut&#226;nea nas extremidades, e marcadores inflamat&#243;rios como velocidade de hemossedimenta&#231;&#227;o de 100 mm, PCR de 50 U e leucocitose de 12.000/mm<sup>3</sup>, al&#233;m de plaquetose de 540.000/mm<sup>3</sup>). Instituiu-se tratamento preconizado para a doen&#231;a, incluindo gama-globulina 1 g/kg, no 5&#186; e no 8&#186; dias, conjuntamente com aspirina. </p>
    <p>Estudo angiogr&#225;fico, realizado no 27&#186; dia da doen&#231;a, revelou extensos e difusos aneurismas na art&#233;ria coron&#225;ria esquerda e obstru&#231;&#227;o total da art&#233;ria coron&#225;ria direita (<xref ref-type="fig" rid="fig01">fig. 1A</xref>). Com a continuidade da aspirina em alta dose por mais 2 meses al&#233;m do padronizado, observou-se n&#237;tida diminui&#231;&#227;o dos aneurismas por angiografia realizada 3 meses ap&#243;s (<xref ref-type="fig" rid="fig01">fig. 1B</xref>). Essa regress&#227;o ocorreu principalmente ap&#243;s 12 e 15 meses (<xref ref-type="fig" rid="fig01">figs. 1C</xref>,<xref ref-type="fig" rid="fig01">D</xref>), com normaliza&#231;&#227;o do calibre arterial, exceto por um aneurisma remanescente na art&#233;ria interventricular anterior, que tamb&#233;m diminuiu mas sem sofrer involu&#231;&#227;o total.</p>
    <fig id="fig01">
      <graphic xlink:href="1678-4170-abc-88-01-0e22-00027-gf01.jpg"/></fig>
    <p>Na &#250;ltima cineangiografia, uma obstru&#231;&#227;o arterial (seta) antes do aneurisma direcionou finalmente &#224; realiza&#231;&#227;o de revasculariza&#231;&#227;o mioc&#225;rdica atrav&#233;s de anastomoses com veias safenas para a art&#233;ria interventricular anterior e para a diagonalis, com bom resultado.</p>
    <p>Este breve relato e principalmente as imagens chamam a aten&#231;&#227;o para:</p>
    <p>1. a involu&#231;&#227;o de aneurismas gigantes extensos e difusos detectados na fase aguda da doen&#231;a de Kawasaki com tratamento prolongado com aspirina, chamando a necess&#225;ria aten&#231;&#227;o para um manejo cl&#237;nico mais cuidadoso nessa fase em vista de indiscut&#237;vel maior risco cir&#250;rgico nesse per&#237;odo.</p>
    <p>2. a diminui&#231;&#227;o mais lenta de aneurisma gigante isolado que necessita de cuidado com adequada terap&#234;utica anticoagulante e at&#233; indica&#231;&#227;o operat&#243;ria em tempo oportuno, com a finalidade de prevenir obstru&#231;&#227;o coron&#225;ria total.</p>
    <p>
      <bold>Refer&#234;ncias</bold>
    </p>
    <p>1. Atik E, Foronda A, Bustamante LNP. Doen&#231;a de Kawasaki. Involu&#231;&#227;o de gigantes aneurismas coronarianos ap&#243;s tratamento anti-inflamat&#243;rio prolongado. Relato de Caso. Arq. Bras. Cardiol. 2003; 81: 265-8. </p>
    <p>2. Chantepie A, Mauran P, Lusson JR, Vaillant MC, Bozio A. Cardiovascular complications of Kawasaki syndrome: results of a French multicenter study. Arch Pediatr. 2001; 8: 713-9.</p>
    <p>3. Yoshikawa Y, Yagihara T, Kameda Y, Taniguchi S, Tsuda E, Kawahira T, et al. Result of surgical treatments in patients with coronary-arterial obstructive disease after Kawasaki disease. Eur J Cardiovasc Surg. 2000; 17: 515-9.</p>
    <p>4. Oki I, Tanihara S, Ojima T, Nakamura Y, Yanagawa H. A multicenter collaborative study on the risk factors of cardiac sequelae due to Kawasaki disease: a one-year follow-up study. Acta Pediatr. 2000; 89: 1435-8.</p>
    <p>
      <fn id="end" fn-type="corresp">
        <label>
          <bold>Correspond&#234;ncia:</bold>
        </label>
        <p> Edmar Atik </p>
        <p> InCor </p>
        <p> Av. En&#233;as de Carvalho Aguiar, 44 </p>
        <p> 05403-000 &#150; S&#227;o Paulo-SP </p>
        <p> E-mail: </p>
        <p>
          <email xlink:href="conatik@incor.usp.br">conatik@incor.usp.br</email>
        </p>
      </fn>
    </p>
    <p> Artigo recebido em 12/05/06; revisado recebido em 18/05/06; aceito em 18/05/06.</p>
  </body>
  <sub-article article-type="translation" id="TRen" xml:lang="en">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Image</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Kawasaki disease: giant coronary arteries aneurysms regression and later stenosis</article-title>
      </title-group>
    </front-stub>
    <body>
      <p>
        <bold>IMAGE</bold>
      </p>
      <p>Kawasaki disease: giant coronary arteries aneurysms regression and later stenosis </p>
      <p>
        <bold>Edmar Atik</bold>
      </p>
      <p> Instituto do Cora&#231;&#227;o do Hospital das Cl&#237;nicas da Faculdade de Medicina da Universidade de S&#227;o Paulo - S&#227;o Paulo, SP, Brazil</p>
      <p>
        <xref ref-type="corresp" rid="end-body2">Mailing Address</xref>
      </p>
      <p><bold>Key words: </bold>Kawasaki disease; coronary aneurysm.</p>
      <p>Thirty days previously, a five-year-old boy had presented a clinical picture suggestive of Kawasaki disease (fever, generalized erythema, edema and scaling of the extremities, and inflammatory markers, such as erythrocyte sedimentation rate = 100 mm/h, CRP = 50 U, leukocytes 12,000/mm<sup>3</sup> and platelets = 540,000/mm<sup>3</sup>). He received appropriate treatment including gamma globulin - 1g/Kg on the fifth and eighth day together with aspirin.</p>
      <p>An angiographic study on the 27<sup>th </sup>day of the disease revealed extensive diffuse left coronary artery aneurysms with a total right coronary artery obstruction (<xref ref-type="fig" rid="fig01-body2">Fig.1a</xref>). Continuing high-dose aspirin for two months beyond standardized treatment, a clear aneurysm involution by repeated angiography was observed, 3 months later (<xref ref-type="fig" rid="fig01-body2">Fig.1B</xref>). This aneurysm involution occurred mostly after 11 months (<xref ref-type="fig" rid="fig01-body2">Fig.1C</xref>) and 16 months (<xref ref-type="fig" rid="fig01-body2">Fig.1D</xref>), with normalization in caliber of the left coronary artery, except for an isolated aneurysm in the anterior descending coronary artery that diminished but did not suffer total involution.</p>
      <fig id="fig01-body2">
        <graphic xlink:href="1678-4170-abc-88-01-0e22-00027-gf01-en.jpg"/></fig>
      <p>In this last coronary angiography, an artery stenosis (arrow) before the aneurysm finally led to the indication of myocardial revascularization by saphenous vein anastomosis to the diagonal and anterior descending arteries, with great success.</p>
      <p>This report claims our attention owing to:</p>
      <p>1. the involution of diffuse and extensive giant coronary aneurysms in the acute period of Kawasaki disease with prolonged aspirin treatment, drawing necessary attention to a more careful clinical management in this phase because of an undoubtedly greater surgical risk at this time.</p>
      <p>2. the slower regression of isolated giant aneurysms that require careful follow-up with suitable anticoagulation therapy and an indication to surgery at an appropriate time in order to prevent a total coronary obstruction.</p>
      <p>
        <bold>Potential Conflict of Interest</bold>
      </p>
      <p>No potential conflict of interest relevant to this article was reported.</p>
      <p>
        <bold>References</bold>
      </p>
      <p>1. Atik E, Foronda A, Bustamante LNP. Doen&#231;a de Kawasaki. Involu&#231;&#227;o de gigantes aneurismas coronarianos ap&#243;s tratamento anti-inflamat&#243;rio prolongado. Relato de Caso. Arq. Bras. Cardiol. 2003; 81: 265-8. </p>
      <p>2. Chantepie A, Mauran P, Lusson JR, Vaillant MC, Bozio A. Cardiovascular complications of Kawasaki syndrome: results of a French multicenter study. Arch Pediatr. 2001; 8: 713-9.</p>
      <p>3. Yoshikawa Y, Yagihara T, Kameda Y, Taniguchi S, Tsuda E, Kawahira T, et al. Result of surgical treatments in patients with coronary-arterial obstructive disease after Kawasaki disease. Eur J Cardiovasc Surg. 2000; 17: 515-9.</p>
      <p>4. Oki I, Tanihara S, Ojima T, Nakamura Y, Yanagawa H. A multicenter collaborative study on the risk factors of cardiac sequelae due to Kawasaki disease: a one-year follow-up study. Acta Pediatr. 2000; 89: 1435-8.</p>
      <p>
        <fn id="end-body2" fn-type="corresp">
          <label>
            <bold>Mailing Address:</bold>
          </label>
          <p> Edmar Atik</p>
          <p> Av. En&#233;as de Carvalho Aguiar, 44</p>
          <p> 05403-000 &#150; S&#227;o Paulo-SP, Brazil</p>
          <p> E-mail: </p>
          <p>
            <email xlink:href="conatik@incor.usp.br">conatik@incor.usp.br</email>
          </p>
        </fn>
      </p>
      <p> Manuscript received May 12, 2006; revised manuscript received May 18, 2006; accepted May 18, 2006.</p>
    </body>
  </sub-article>
</article>
