<?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>S0873-21592007000500001</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Punção aspirativa transbrônquica por agulha de linfonodos hilares e mediastinais]]></article-title>
<article-title xml:lang="en"><![CDATA[Transbronchial needle aspiration of hilar and mediastinal lymph nodes]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lannes]]></surname>
<given-names><![CDATA[Deborah]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[Andréia Salarini]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Toscano]]></surname>
<given-names><![CDATA[Edson]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cavalcanti]]></surname>
<given-names><![CDATA[Aureliano]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nascimento]]></surname>
<given-names><![CDATA[Marilene]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Biasi]]></surname>
<given-names><![CDATA[Paulo de]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zamboni]]></surname>
<given-names><![CDATA[Mauro]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Hospital do Câncer - HC I - INCA/MS Grupo de Oncologia Torácica ]]></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>651</fpage>
<lpage>658</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S0873-21592007000500001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S0873-21592007000500001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S0873-21592007000500001&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Introdução: A punção com agulha através da broncofibroscopia (TBNA), além de ser útil no esclarecimento das linfodenomegalias hilares e mediastinais, é também de utilidade no diagnóstico e estadiamento do carcinoma brônquico e de outras neoplasias metastáticas. Objectivo: Avaliar restrospectivamente a eficácia das TBNA realizadas em 74 doentes consecutivos. Quarenta e nove deles do sexo masculino e com idade mediana de 49 anos. Utilizámos a agulha de Wang, 21-gauge (Bard, USA), e a técnica utilizada foi a descrita pelos diversos autores. Dos 74 doentes estudados, 11 (15%) tinham linfadenomegalia mediastinal e 65 (85%) hilar. Observámos 72 anormalidades endoscópicas. Resultados: De acordo com a classificação do material obtido, tivemos 32/74 (43%) cujo material foi insatisfatório para o diagnóstico; em 34/74 (46%), o material foi satisfatório e capaz de definir o diagnóstico; e 8/74 (11%) nos quais o material obtido foi satisfatório mas insuficiente para se definir o diagnóstico. Da amostra, 34 (46%) foram positivos. Destes, 30/34 (88%) eram doenças malignas. O carcinoma indiferenciado de pequenas células foi o mais comummente encontrado, com 10/34 (29%); o carcinoma escamoso, 7/34 (21%); o adenocarcinoma, 7/34 (21%); e o carcinoma de não pequenas células, 6/34 (17%). A sarcoidose foi identificada em 2/34 (6%) e a tuberculose em 2/34 (6%) Conclusão: O método é seguro, de fácil realização, com pequeno índice de complicações e de utilidade para o diagnóstico e estadiamento do cancro do pulmão.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Background: Besides clarifying the etiology of unidentified lymphadenomegaly, puncturing hilar and mediastinal lymph nodes by a flexible bronchoscopic needle is an aid in diagnosing and staging bronchogenic cancer or other metastatic cancers. Objective: Our study had the principal objective to evaluate the positivity of transbronchial needle aspiration (TBNA). Method: We evaluated retrospectively the effectiveness of all TBNA done in 74 consecutive patients. Forty-nine patients were male and the median age was 59. We used Wang-needles, 21-gauge (Bard, USA), and the same technique described for differents authors. Of the 74 patients evaluated, 11(15%) showed mediastinal mass and 65 (85%) hilar mass. We observed 76 endoscopics abnormalities. Results: According to the classification of the specimens, we had 32/74 (43%) unsatisfactory specimens, 34/74 (46%) satisfactory and diagnostic specimens, and 8/74(11%) satisfactory and non-diagnostic specimens. Thirty four (46%) of the examinations were found to be positive out of the total amount of specimens. Of the positive results, 30/34 specimens (88%) contained malignant disease. Small-cell carcinoma was the most frequent finding, with 10/34 cases (29%); squamous cell carcinoma 7/34 (21%); adenocarcinoma 7/34 (21%), non-small cell carcinoma 6/34 (17%); sarcoidosis 2/34 (6%) and tuberculosis 2/34 (6%). Conclusion: Our study indicated that this method is safe, easy to perform,with a minimum of complications and useful for the diagnosis and staging of pulmonary neoplasms.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Carcinoma brônquico]]></kwd>
<kwd lng="pt"><![CDATA[citologia]]></kwd>
<kwd lng="pt"><![CDATA[estadiamento]]></kwd>
<kwd lng="pt"><![CDATA[broncofibroscopia]]></kwd>
<kwd lng="pt"><![CDATA[metástases linfonodais]]></kwd>
<kwd lng="pt"><![CDATA[punção aspirativa transbrônquica com agulha]]></kwd>
<kwd lng="en"><![CDATA[Lung cancer]]></kwd>
<kwd lng="en"><![CDATA[cytology]]></kwd>
<kwd lng="en"><![CDATA[staging]]></kwd>
<kwd lng="en"><![CDATA[flexible bronchoscopy]]></kwd>
<kwd lng="en"><![CDATA[lymph node metastases]]></kwd>
<kwd lng="en"><![CDATA[transbronchial needle aspiration]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p><b>Punção aspirativa transbrônquica por agulha de linfonodos hilares e mediastinais</b></p>     <p><b>Transbronchial needle aspiration of hilar and mediastinal lymph nodes</b></p>     <p>&nbsp;</p>      <p><b>Deborah Lannes<sup><a href="#1">1</a><a name="top1"></a></sup></b></p>      <p><b>Andréia Salarini Monteiro<sup><a href="#1">1</a></sup></b></p>      <p><b>Edson Toscano<sup><a href="#2">2</a><a name="top2"></a></sup></b></p>      <p><b>Aureliano Cavalcanti<sup><a href="#3">3</a><a name="top3"></a></sup></b></p>      <p><b>Marilene Nascimento<sup><a href="#4">4</a><a name="top4"></a></sup></b></p>      <p><b>Paulo de Biasi<sup><a href="#5">5</a><a name="top5"></a></sup></b></p>      <p><b>Mauro Zamboni<sup><a href="#6">6</a><a name="top6"></a></sup></b></p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>      <p><b>Resumo</b></p>      <p><b>Introdução: </b>A punção com agulha através da broncofibroscopia (TBNA),    além de ser útil no esclarecimento das linfodenomegalias hilares e mediastinais,    é também de utilidade no diagnóstico e estadiamento do carcinoma brônquico e    de outras neoplasias metastáticas. <b>Objectivo: </b>Avaliar restrospectivamente    a eficácia das TBNA realizadas em 74 doentes consecutivos. Quarenta e nove deles    do sexo masculino e com idade mediana de 49 anos. Utilizámos a agulha de Wang,    21-gauge (Bard, USA), e a técnica utilizada foi a descrita pelos diversos autores.    Dos 74 doentes estudados, 11 (15%) tinham linfadenomegalia mediastinal e 65    (85%) hilar. Observámos 72 anormalidades endoscópicas. <b>Resultados</b>: De    acordo com a classificação do material obtido, tivemos 32/74 (43%) cujo material    foi insatisfatório para o diagnóstico; em 34/74 (46%), o material foi satisfatório    e capaz de definir o diagnóstico; e 8/74 (11%) nos quais o material obtido foi    satisfatório mas insuficiente para se definir o diagnóstico. Da amostra, 34    (46%) foram positivos. Destes, 30/34 (88%) eram doenças malignas. O carcinoma    indiferenciado de pequenas células foi o mais comummente encontrado, com 10/34    (29%); o carcinoma escamoso, 7/34 (21%); o adenocarcinoma, 7/34 (21%); e o carcinoma    de não pequenas células, 6/34 (17%). A sarcoidose foi identificada em 2/34 (6%)    e a tuberculose em 2/34 (6%) <b>Conclusão</b>: O método é seguro, de fácil realização,    com pequeno índice de complicações e de utilidade para o diagnóstico e estadiamento    do cancro do pulmão.</p>     <p><b>Palavras-chave</b>: Carcinoma brônquico, citologia, estadiamento, broncofibroscopia,    metástases linfonodais,punção aspirativa transbrônquica com agulha.</p>     <p>&nbsp;</p>     <p><b>Abstract</b></p>      <p><b>Background: </b>Besides clarifying the etiology of unidentified lymphadenomegaly, puncturing hilar and mediastinal lymph nodes by a flexible bronchoscopic needle is an aid in diagnosing and staging bronchogenic</p>      <p>cancer or other metastatic cancers. <b>Objective: </b>Our study had the principal    objective to evaluate the positivity of transbronchial needle aspiration (TBNA).    <b>Method: </b>We evaluated retrospectively the effectiveness of all TBNA done    in 74 consecutive patients. Forty-nine patients were male and the median age    was 59. We used Wang-needles, 21-gauge (Bard, USA), and the same technique described    for differents authors. Of the 74 patients evaluated, 11(15%) showed mediastinal    mass and 65 (85%) hilar mass. We observed 76 endoscopics abnormalities. <b>Results</b>:    According to the classification of the specimens, we had 32/74 (43%) unsatisfactory    specimens, 34/74 (46%) satisfactory and diagnostic specimens, and 8/74(11%)    satisfactory and non-diagnostic specimens. Thirty four (46%) of the examinations    were found to be positive out of the total amount of specimens. Of the positive    results, 30/34 specimens (88%) contained malignant disease. Small-cell carcinoma    was the most frequent finding, with 10/34 cases (29%); squamous cell carcinoma    7/34 (21%); adenocarcinoma 7/34 (21%), non-small cell carcinoma 6/34 (17%);    sarcoidosis 2/34 (6%) and tuberculosis 2/34 (6%). <b>Conclusion</b>: Our study    indicated that this method is safe, easy to perform,with a minimum of complications    and useful for the diagnosis and staging of pulmonary neoplasms.</p>     <p>&nbsp;</p>      <p><b>Key-words</b>: Lung cancer, cytology, staging, flexible bronchoscopy, lymph    node metastases, transbronchial needle aspiration.</p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p>&nbsp;</p>     <p>Texto completo disponível apenas em PDF.</p>     <p>Full text only available in PDF format.</p>     <p>&nbsp;</p>     <p>&nbsp;</p>      <p><b>Bibliography</b></p>      <p>1. E. La punción mediastinal a traves del espolón traqueal. Rev As Med Arg 1949; 663:497.</p>      <p>2. Minai OA, Dasgupta A, Mehta AC. Transbronchial Needle Aspiration of Central and Peripheral Lesions. <i>In</i>: Bolliger CT, Mathur PN, ed. Interventional Bronchoscopy. Prog Resp Res. Basel, Karger, 2000; 30: 66-79.</p>      <!-- ref --><p>3. Dasgupta A, Metha A, Transbronchial needle aspiration-an underuse technique. Clin Chest Med 1999; 20:39-51.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000032&pid=S0873-2159200700050000100001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p>4. Dasgupta A, Jain P, Minai AO, Sandur S, Meli Y, Arroliga AC, <i>et al</i>. Utility of transbronchial needle aspiration in the diagnosis on endobronchial lesions. Chest 1999;115:1237-41.</p>      <p>5. Horsley JR, Miller RE, Amy RW, King EG. Bronchial submucosal needle aspiration performed through the fiberoptic bronchoscope. Acta Cytol 1984;28:211-7.</p>      <p>6. Shure D, Fedullo PF. Transbronchial needle aspiration in the diagnosis of submucosal and peribronchial bronchogenic carcinoma. Chest 1985; 88:49-51.</p>      <p>7. Shure D, Fedullo PF. The role of transcarinal needle aspiration in the staging of bronchogenic carcinoma. Chest 1984;86:693-6.</p>      <p>8. Harrow EM, Abi-Saleh W, Blum J, <i>et al</i>. The Utiliity of Transbronchial Needle Aspiration in the Staging of Bronchogenic Carcinoma. Am Resp Crit Care Med 2000; 161: 601-7.</p>      <p>9. Chin R, McCain TW, Lucia MA, <i>et al</i>. Transbronchial Needle Aspiration in Diagnosing and Staging Lung Cancer: How Many Aspirates Are Needed ? Am J Resp Crit Care Med 2002; 166: 377-81.</p>      <p>10. Harrow EM, Wang KP. The staging of lung cancer by bronchoscopic transbronchial needle aspiration. Chest Surg Clin North Am 1996;6:223-35.</p>      <p>11. Harrow EM, Oldenburg FA, Lingenfelter MS, Smith AM. Transbronchial needle aspiration in clinical practice:a five-year experience. Chest 1989;96:1268-72</p>      <p>12. Fristcher-Ravens A, Hauber HP, <i>et al</i>. Role of Transeophageal endosonography-guided fine-needle aspiration in the diagnosis of lung cancer. Chest 2000;117:339-45.</p>      <p>13. Castro FR, López FD, Serdà GJ, <i>et al</i>. Relevance of Training in Transbronchial Fine-Needle Aspiration Technique. CHEST 1997; 111: 103-5.</p>      ]]></body>
<body><![CDATA[<p>14. Boyan W, Means-Markwell M. The Bronchial Needle Aspiration Learning Curve. J Bronchol 2002; 9:3-5.</p>      <p>15. Ernst A, Silvestri GA, Johnstone D. Interventional Pulmonary Procedures: Guidelines from the American College of Chest Physicians. Chest 2003; 123: 1693-717.</p>      <p>16. Midthun DE, Cortes DA. Bronchoscopy needle aspiration and biopsy. In: Prakash    UBS, editor. Bronchoscopy. 2nd ed. Philadelphia: Lippincott-Raven; 1997. p.147-54.  </p>     <p>Zamboni M, Lannes DC, Monteiro AS, Nascimento MS, Toscano E, Cavalcanti AMS,    Cordeiro SZB, Cordeiro PB. J Bras Pneumol 2004;30(2) 109-14.</p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><sup><a name="1"></a><a href="#top1">1</a></sup>Pneumologista do Grupo de Oncologia    Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS / <i>Pulmonologist,    Thoracic Oncology Group - Hospital do Câncer &#8211; HC I &#8211; INCA/MS</i></p>     <p><sup><a name="2"></a><a href="#top2">2</a></sup>Cirurgião de Tórax do Grupo    de Oncologia Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS.    Título de Especialista pela SBCT. Mestre em Cirurgia Torácica pela Universidade    Federal Fluminense / <i>Thoracic Surgeon, Thoracic Oncology Group &#8211; Hospital    do Câncer &#8211; HC I &#8211; INCA/MS. </i><i>Specialist, SBCT. MSc in Thoracic    Surgery, Universidade Federal Fluminense</i></p>     <p><sup><a name="3"></a><a href="#top3">3</a></sup>Cirurgião de Tórax do Grupo    de Oncologia Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS.    Título de Especialista pela SBCT / <i>Thoracic Surgeon, Thoracic Oncology Group    &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS. Specialist, SBCT</i></p>     <p><sup><a name="4"></a><a href="#top4">4</a></sup>Patologista do Grupo de Oncologia    Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS. Título de    Especialista pela Sociedade Brasileira de Patologia / <i>Pathologist, Thoracic    Oncology Group &#8211; Hospital do Câncer HC I &#8211; INCA/MS. Specialist,    Sociedade Brasileira de Patologia </i></p>     ]]></body>
<body><![CDATA[<p><sup><a name="5"></a><a href="#top5">5</a></sup>Cirurgião de Tórax do Grupo    de Oncologia Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS.    Chefe do Serviço de Cirurgia Torácica do HC I &#8211; INCA/MS Título de Especialista    pela SBCT. Doutor em Cirurgia Torácica pela Universidade Federal Fluminense    / <i>Thoracic Surgeon, Thoracic Oncology Group &#8211; Hospital do Câncer &#8211;    HC I &#8211; INCA/MS. </i><i>Director, Thoracic Surgery Unit, HC I &#8211; INCA/MS    Specialist, SBCT. </i><i>Thoracic Surgeon Universidade Federal Fluminense</i></p>     <p><sup><a name="6"></a><a href="#top6">6</a></sup>Pneumologista do Grupo de Oncologia    Torácica &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS Título de Especialista    pela SBPT/AMB. Mestre em Pneumologia pela Universidade Federal Fluminense. Fellow    American College of Chest Physicians / <i>Pulmonologist, Thoracic Oncology Group    &#8211; Hospital do Câncer &#8211; HC I &#8211; INCA/MS Specialist, SBPT/AMB.    MSc in Pulmonology, Universidade Federal Fluminense. Fellow American College    of Chest Physicians</i></p>     <p>&nbsp;</p>     <p><b>Correspond&ecirc;ncia / Correspondence to:</b> </p>     <p>Mauro Zamboni </p>     <p>Rua Sorocaba 464/302. CEP 22271-110 </p>     <p>Botafogo &#8211; Rio de Janeiro (RJ) &#8211; Brasil</p>     <p>&nbsp;</p>     <p>Recebido para publica&ccedil;&atilde;o/<i>received for publication</i>: 06.07.04 </p>     <p>Aceite para publica&ccedil;&atilde;o/<i>accepted for publication</i>: 07.03.26</p>     ]]></body>
<body><![CDATA[ ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dasgupta]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Metha]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Transbronchial needle aspiration-an underuse technique]]></article-title>
<source><![CDATA[Clin Chest Med]]></source>
<year>1999</year>
<volume>20</volume>
<page-range>39-51</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
