<?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>0873-2159</journal-id>
<journal-title><![CDATA[Revista Portuguesa de Pneumologia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Port Pneumol]]></abbrev-journal-title>
<issn>0873-2159</issn>
<publisher>
<publisher-name><![CDATA[Sociedade Portuguesa de Pneumologia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0873-21592007000500006</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Ressecção completa de hamartomas endobrônquicos por técnicas broncoscópicas, electrocirurgia por argon plasma e laser Nd-YAG]]></article-title>
<article-title xml:lang="en"><![CDATA[Complete resection of endobronchial hamartomas via bronchoscopic techniques, electrosurgery by Argon plasma and laser]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ferreira]]></surname>
<given-names><![CDATA[Diva]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Almeida]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Parente]]></surname>
<given-names><![CDATA[Bárbara]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sá]]></surname>
<given-names><![CDATA[João Moura e]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Centro Hospitalar de Vila Nova de Gaia  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2007</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2007</year>
</pub-date>
<volume>13</volume>
<numero>5</numero>
<fpage>711</fpage>
<lpage>719</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S0873-21592007000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S0873-21592007000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S0873-21592007000500006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Os hamartomas são lesões benignas, geralmente pulmonares, e frequentemente assintomáticos. Tipicamente, são achados acidentais através de estudos radiológicos do tórax. Cerca de 1,4 a 20% dos hamartomas têm localização endobrônquica e podem tornar-se sintomáticos por obstrução da via aérea. A ressecção cirúrgica tem sido o tratamento standard do hamartoma endobrônquico no entanto, tem-se observado uma experiência crescente no tratamento endoscópico sem registo de complicações. Nos casos seleccionados, a ressecção endoscópica tem eficácia terapêutica comparável à ressecção cirúrgica, poupando uma cirurgia. Os autores apresentam dois casos de hamartomas alendobrônquicos, ambos diagnosticados e tratados definitivamente por técnicas broncoscópicas. Sintomas persistentes e alterações radiológicas torácicas determinaram o estudo por esta técnica. Foi efectuado tratamento endobrônquico através de electrocirurgia por Argon plasma (APC) e laser Nd:YAG, o que permitiu a resolução completa dos sintomas em ambos os doentes. A reavaliação endoscópica regular excluiu doença residual ou recidivante.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Hamartomas are benign neoplasms often located in lung and frequently asymptomatic. They are typically discovered incidentally with thorax radiographic studies. About 1.4-20% of hamartomas have endobronchial location and can be symptomatic due to airway obstruction. Traditionally, surgical resection has been considered the standard of care for endobronchial hamartoma. However, there is increasing experience using endoscopic treatment and a paucity of reported complications. Endoscopic ressection has comparable therapeutic efficacy with surgical ressection but spares a major operation. We report two cases of endobronchial hamartomas, each diagnosed and definitively treated with bronchoscopic techniques. Persistent symptoms and abnormal radiological features were the impetus for initial diagnostic bronchoscopy. Endobronchial treatment was performed using electrosurgery by Argon plasma (APC) and Nd:YAG laser. This approach resulted in complete resolution of both patients‘ symptoms. Follow-up bronchoscopic examinations excluded residual or recurrent disease.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Hamartomas endobrônquicos]]></kwd>
<kwd lng="pt"><![CDATA[broncoscopia]]></kwd>
<kwd lng="pt"><![CDATA[electrocirurgia com Argon plasma]]></kwd>
<kwd lng="pt"><![CDATA[laser Nd:YAG]]></kwd>
<kwd lng="en"><![CDATA[Endobronchial hamartomas]]></kwd>
<kwd lng="en"><![CDATA[bronchoscopy]]></kwd>
<kwd lng="en"><![CDATA[electrosurgery with Argon plasma]]></kwd>
<kwd lng="en"><![CDATA[Nd:YAG laser]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p></p>      <p><b>Ressecção completa de hamartomas endobrônquicos por técnicas broncoscópicas, electrocirurgia por </b><b><i>argon </i></b><b>plasma e </b><b><i>laser </i></b><b>Nd-YAG</b></p>      <p><b>Complete resection of endobronchial hamartomas via bronchoscopic techniques, electrosurgery by <i>Argon </i>plasma and laser</b></p>        <p></p>     <p><b>Diva Ferreira<sup><a href="#1">1</a><a name="top1"></a></sup></b></p>      <p><b>José Almeida<sup><a href="#2">2</a><a name="top2"></a></sup></b></p>      <p><b>Bárbara Parente<sup><a href="#3">3</a><a name="top3"></a></sup></b></p>      <p><b>João Moura e Sá<sup><a href="#4">4</a><a name="top4"></a></sup></b></p>     <p>&nbsp;</p>        <p></p>      ]]></body>
<body><![CDATA[<p><b>Resumo</b></p>      <p>Os hamartomas são lesões benignas, geralmente pulmonares, e frequentemente    assintomáticos. Tipicamente, são achados acidentais através de estudos radiológicos    do tórax. Cerca de 1,4 a 20% dos hamartomas têm localização endobrônquica e    podem tornar-se sintomáticos por obstrução da via aérea. A ressecção cirúrgica    tem sido o tratamento <i>standard </i>do hamartoma endobrônquico no entanto,    tem-se observado uma experiência crescente no tratamento endoscópico sem registo    de complicações. Nos casos seleccionados, a ressecção endoscópica tem eficácia    terapêutica comparável à ressecção cirúrgica, poupando uma cirurgia. Os autores    apresentam dois casos de hamartomas alendobrônquicos, ambos diagnosticados e    tratados definitivamente por técnicas broncoscópicas. Sintomas persistentes    e alterações radiológicas torácicas determinaram o estudo por esta técnica.    Foi efectuado tratamento endobrônquico através de electrocirurgia por <i>Argon    </i>plasma (APC) e <i>laser </i>Nd:YAG, o que permitiu a resolução completa    dos sintomas em ambos os doentes. A reavaliação endoscópica regular excluiu    doença residual ou recidivante.</p>     <p><b>Palavras-chave: </b>Hamartomas endobrônquicos, broncoscopia, electrocirurgia    com <i>Argon </i>plasma, <i>laser </i>Nd:YAG.</p>     <p>&nbsp;</p>     <p><b>Abstract</b></p>     <p>Hamartomas are benign neoplasms often located in lung and frequently asymptomatic. They are typically discovered incidentally with thorax radiographic studies. About 1.4-20% of hamartomas have endobronchial location and can be symptomatic due to airway obstruction. Traditionally, surgical resection has been considered the standard of care for endobronchial hamartoma. However, there is increasing experience using endoscopic treatment and a paucity of reported complications. Endoscopic ressection has comparable therapeutic efficacy with surgical ressection but spares a <i>major </i>operation. We report two cases of endobronchial hamartomas, each diagnosed and definitively treated with bronchoscopic techniques. Persistent symptoms and abnormal radiological features were the impetus for initial diagnostic bronchoscopy. Endobronchial treatment was performed using electrosurgery by <i>Argon </i>plasma (APC) and Nd:YAG laser. This approach resulted in complete resolution of both patients&#8216; symptoms. Follow-up bronchoscopic examinations excluded residual or recurrent disease.</p>         <p><b>Key-words: </b>Endobronchial hamartomas, bronchoscopy, electrosurgery with    <i>Argon </i>plasma, Nd:YAG laser</p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p>Texto completo disponível apenas em PDF.</p>     ]]></body>
<body><![CDATA[<p>Full text only available in PDF format.</p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p></p>      <p><b>Bibliografia</b></p>      <!-- ref --><p>1. Bulum S, Karagoz T. Case report: a rare cause of hemoptysis &#8211; endobronchial hamartoma. Eur Resp J 2005; 26(Suppl 49):305s.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000028&pid=S0873-2159200700050000600001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p>2. Kruklitis R, Sterman D. Complete resection of endobronchial hamartomas via flexible bronchoscopic techniques: electrosurgery an Nd:YAG laser. J Bronchol 2003; 10:279-82.</p>      <p>3. Cosío B, Sotelo T. Endobronchial Hamartoma. Chest 2002; 122:202-5.</p>      <p>4. Shah H, Cavaliere S. Benign tumors of the tracheobronchial tree &#8211; endoscopic characteristics and role of laser resection. Chest 1995; 107:1744-51.</p>      <p>5. Prakash, U. Bronchoscopic cure of surgically resectable tracheobronchial neoplasms. J Bronchol 2002; 9:85-6.</p>      ]]></body>
<body><![CDATA[<p>6. Alfageme I, Lara I. Endobronchial hamartoma diagnosed by flexible bronchoscopy. J Bronchol 2002; 9:212-5.</p>      <p>7. Seijo L, Sterman D. Interventional Pulmonology. N Engl J Med 2001; 344(10):740-7.</p>      <p>8. Van den Bosch JM, <i>et al</i>. Hamartoma of the lung: a review of 154 parenchymal and endobronchial cases. Thorax 1987; 42:790-3.</p>      <p>9. Ribet M, <i>et al</i>. Pulmonary hamartoma and malignancy. J Thorac Cardiovasc Surg 1994; 107:611-4.</p>      <p>10. Tomashefski JF. Benign endobronchial mesenchymal tumors: their relationship    to parenchymal pulmonary hamartomas. Am J Surg Pathol 1982; 6:531-40.</p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><sup><a href="#top1">1</a><a name="1"></a></sup> Interna complementar de Pneumologia</p>     <p><sup><a href="#top2">2</a></sup><a name="2"></a> Assistente Hospitalar de Pneumologia</p>     <p><sup><a href="#top3">3</a></sup> <a name="3"></a>Assistente Graduada de Pneumologia.    Responsável da Unidade de Pneumologia Oncológica</p>     ]]></body>
<body><![CDATA[<p><sup><a href="#top4">4</a> </sup><a name="4"></a>Assistente Graduado de Pneumologia.    Responsável da Unidade de Broncologia</p>     <p>Centro Hospitalar de Vila Nova de Gaia</p>     <p>&nbsp;</p>     <p><b>Correpond&ecirc;ncia / Correspondence to:</b></p>     <p> Diva de F&aacute;tima Gon&ccedil;alves Ferreira </p>     <p>Rua Concei&ccedil;&atilde;o Fernandes </p>     <p>4434-502 Vila Nova de Gaia</p>     <p> Email: <a href="mailto:divafferreira@sapo.pt">divafferreira@sapo.pt</a></p>     <p>&nbsp;</p>     <p>Recebido para publica&ccedil;&atilde;o/<i>received for publication</i>: 06.09.07 </p>     ]]></body>
<body><![CDATA[<p>Aceite para publica&ccedil;&atilde;o/<i>accepted for publication</i>: 07.03.26</p>      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bulum]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Karagoz]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Case report: a rare cause of hemoptysis - endobronchial hamartoma]]></article-title>
<source><![CDATA[Eur Resp J]]></source>
<year>2005</year>
<volume>26</volume>
<numero>49</numero>
<issue>49</issue>
<page-range>305</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
