<?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>1646-706X</journal-id>
<journal-title><![CDATA[Angiologia e Cirurgia Vascular]]></journal-title>
<abbrev-journal-title><![CDATA[Angiol Cir Vasc]]></abbrev-journal-title>
<issn>1646-706X</issn>
<publisher>
<publisher-name><![CDATA[Sociedade Portuguesa de Angiologia e Cirurgia Vascular]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1646-706X2014000400007</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Degenerescência aneurismática na doença de Von Recklinghausen]]></article-title>
<article-title xml:lang="en"><![CDATA[Von Recklinghausen s disease and multi-aneurysmal degeneration]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[Pedro]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Manuel]]></surname>
<given-names><![CDATA[Viviana]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ferreira]]></surname>
<given-names><![CDATA[Tiago]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tiago]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ministro]]></surname>
<given-names><![CDATA[Augusto]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[José Silva]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernandes]]></surname>
<given-names><![CDATA[José Fernandes e]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
<xref ref-type="aff" rid="A02"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Centro Hospitalar Lisboa Norte Hospital Santa Maria Clínica Universitária de Cirurgia Vascular]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidade de Lisboa Faculdade de Medicina ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2014</year>
</pub-date>
<volume>10</volume>
<numero>4</numero>
<fpage>196</fpage>
<lpage>201</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S1646-706X2014000400007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S1646-706X2014000400007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S1646-706X2014000400007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[A doença de Von Recklinghausen é uma facomatose de transmissão autossómica dominante. Apesar da heterogeneidade da expressão clínica, os estigmas cutâneos clássicos como manchas café au lait são frequentes. A arteriopatia é incomum, sendo a degenerescência aneurismática extremamente rara. Os autores apresentam o caso clínico de um homem de 63 anos com doença de Von Recklinghausen e degenerescência multianeurismática aorto-ilíaca, femoral e poplítea, submetido com sucesso a tratamento cirúrgico convencional. A degenerescência aneurismática na doença de Von Recklinghausen encontra-se associada a displasia muscular lisa e a invasão neuroûbromatosa da parede vascular. Esta fragilidade arterial implica dissecção laboriosa e técnica cirúrgica meticulosa para limitar a hemorragia e a deiscência anastomótica.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[The Von Recklinghausen s disease is a facomatosis with autosomal dominant transmission. Despite the heterogeneity of clinical expression, the classic cutaneous stigmata such as café au lait spots are common. The arteriopathy is unusual, with rare aneurysmal degeneration. The authors disclose the clinical case of a 63 years old man with Von Recklinghausen s disease and multi-aneurysmal degeneration of the aorto-iliac, femoral and popliteal sectors, who successfully underwent open surgery. The aneurysmal degeneration in Von Recklinghausen s disease is associated with smooth muscle dysplasia and neuroûbromatosis invasion of the vascular wall. This arterial fragility implies laborious and meticulous surgical dissection to limit the bleeding and anastomotic dehiscence. © 2014 Sociedade Portuguesa de Angiologia e Cirurgia Vascular.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Von Rcklinghausen]]></kwd>
<kwd lng="pt"><![CDATA[Aneurisma]]></kwd>
<kwd lng="pt"><![CDATA[Aorta]]></kwd>
<kwd lng="en"><![CDATA[Von Recklinghausen]]></kwd>
<kwd lng="en"><![CDATA[Aneurysm]]></kwd>
<kwd lng="en"><![CDATA[Aorta]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="right"><b>CASO CLÃNICO </b></p>     <p><b>DegenerescÃªncia aneurismÃ¡tica na doenÃ§a de <i>Von Recklinghausen</i></b></p>     <p><b>Von Recklinghausenâ€™s disease and multi-aneurysmal degeneration</b></p>     <p><b>Pedro Martins<sup>a,*</sup>, Viviana Manuel<sup>a</sup>, Tiago Ferreira<sup>a</sup>, JosÃ© Tiago<sup>a</sup>, Augusto Ministro<sup>a</sup>, Carlos Martins <sup>a</sup>, JosÃ© Silva Nunes<sup>a </sup>e JosÃ© Fernandes e Fernandes<sup>a</sup>,<sup>b </sup></b></p>     <p>&nbsp;</p>     <p><sup>a</sup> ClÃ­nica UniversitÃ¡ria de Cirurgia Vascular, Hospital Santa Maria Centro Hospitalar Lisboa Norte (CHLN), Lisboa, Portugal</p>     <p><sup>b </sup>Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal</p>     <p>&nbsp;</p>     <p><sup>*</sup><a href="#c0">Autor para correspondÃªncia</a><a name="topc0"></a></p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p><b>RESUMO </b></p>     <p>A doenÃ§a de <i>Von Recklinghausen </i>Ã© uma facomatose de transmissÃ£o autossÃ³mica dominante. Apesar da heterogeneidade da expressÃ£o clÃ­nica, os estigmas cutÃ¢neos clÃ¡ssicos como manchas <i>cafÃ© au lait </i>sÃ£o frequentes. A arteriopatia Ã© incomum, sendo a degenerescÃªncia aneurismÃ¡tica extremamente rara.</p>     <p>Os autores apresentam o caso clÃ­nico de um homem de 63 anos com doenÃ§a de <i>Von Recklinghausen </i>e degenerescÃªncia multianeurismÃ¡tica aorto-ilÃ­aca, femoral e poplÃ­tea, submetido com sucesso a tratamento cirÃºrgico convencional.</p>     <p>A degenerescÃªncia aneurismÃ¡tica na doenÃ§a de <i>Von Recklinghausen </i>encontra-se associada a displasia muscular lisa e a invasÃ£o neuroï¬bromatosa da parede vascular. Esta fragilidade arterial implica dissecÃ§Ã£o laboriosa e tÃ©cnica cirÃºrgica meticulosa para limitar a hemorragia e a deiscÃªncia anastomÃ³tica.</p>     <p><b>Palavras-chave : </b><i>Von Rcklinghausen</i>; Aneurisma; Aorta</p>     <p>&nbsp;</p>     <p><b>ABSTRACT </b></p>     <p>The Von Recklinghausenâ€™s disease is a facomatosis with autosomal dominant transmission. Despite the heterogeneity of clinical expression, the classic cutaneous stigmata such as <i>cafÃ© au lait </i>spots are common. The arteriopathy is unusual, with rare aneurysmal degeneration.</p>     <p>The authors disclose the clinical case of a 63 years old man with <i>Von Recklinghausenâ€™s </i>disease and multi-aneurysmal degeneration of the aorto-iliac, femoral and popliteal sectors, who successfully underwent open surgery.</p>     <p>The aneurysmal degeneration in <i>Von Recklinghausenâ€™s </i>disease is associated with smooth muscle dysplasia and neuroï¬bromatosis invasion of the vascular wall. This arterial fragility implies laborious and meticulous surgical dissection to limit the bleeding and anastomotic dehiscence. Â© 2014 Sociedade Portuguesa de Angiologia e Cirurgia Vascular.</p>     ]]></body>
<body><![CDATA[<p><b>Keywords: </b><i>Von Recklinghausen</i>; Aneurysm; Aorta <b></b></p>     <p>&nbsp;</p>     <p><b>IntroduÃ§Ã£o </b></p>     <p>A doenÃ§a de <i>Von Recklinghausen </i>ou neuroï¬bromatose tipo I Ã© uma facomatose de transmissÃ£o autossÃ³mica dominante com expressÃ£o variÃ¡vel e incidÃªncia de um em cada 3.000 indivÃ­duos<sup>1</sup>. Associa-se Ã  mutaÃ§Ã£o do gene onco-supressor da neuroï¬bromina 1 (NF1) no cromossoma 17 (17q11.2)<sup>2</sup>.</p>     <p>Apresenta expressÃ£o clÃ­nica heterogÃ©nea nos tecidos de origem mesodÃ©rmica e da crista neural, sendo os estigmas cutÃ¢neos clÃ¡ssicos como manchas <i>cafÃ© au lait </i>e neuroï¬bromas frequentes<sup>1</sup>.</p>     <p>A arteriopatia Ã© incomum, tendo sido descritas lesÃµes estenosantes e aneurismÃ¡ticas nos diversos territÃ³rios<sup>3</sup>. O termo Â«<i>Vasculopatia NF1</i>Â» tem sido empregue para descrever as mÃºltiplas anomalias vasculares, arteriais e/ou venosas, que podem ser observadas na doenÃ§a de <i>Von Recklinghausen</i><sup>4</sup>.</p>     <p>Os autores divulgam o caso clÃ­nico pela sua raridade, apÃ³s revisÃ£o do processo e pesquisa das palavras-chave <i>Von Recklinghausen, neuroï¬bromatosis </i>e <i>aneurysms </i>na base de dados <i>PubMed</i>.</p>     <p>&nbsp;</p>     <p><b>Caso clÃ­nico </b></p>     <p>Homem de 63 anos de idade, fumador, hipertenso e com diagnÃ³stico clÃ­nico prÃ©vio de doenÃ§a de <i>Von Recklinghausen</i>, foi observado em consulta vascular por claudicaÃ§Ã£o gemelar esquerda para 500 metros de marcha, nÃ£o incapacitante e de instalaÃ§Ã£o progressiva desde hÃ¡ um ano.</p>     ]]></body>
<body><![CDATA[<p>Objetivamente apresentava massas pulsÃ¡teis, expansÃ­veis e indolores Ã  palpaÃ§Ã£o nos trajetos aÃ³rtico infrarrenal (5 cm de diÃ¢metro), femoral bilateral e poplÃ­teo direito. O exame vascular mostrou ausÃªncia de pulso poplÃ­teo e distais no membro inferior esquerdo e apenas pulso tibial posterior no pÃ© direito.</p>     <p>O estudo por <i>ecoDoppler </i>evidenciou doenÃ§a multianeurismÃ¡tica dos sectores aorto-ilÃ­aco, femoral (tipo I de 3cm de diÃ¢metro) e poplÃ­teo bilateralmente. O aneurisma poplÃ­teo esquerdo (2 cm de diÃ¢metro) encontrava-se ocluÃ­do e o direito permeÃ¡vel, com trombo mural (2,9 cm de diÃ¢metro) e doenÃ§a tÃ­bio-peroneal associada.</p>     <p>O estudo complementar prÃ©-operatÃ³rio por <i>angio</i>TC revelou aneurisma da aorta infrarrenal (5,7 cm de diÃ¢metro) com envolvimento ilÃ­aco primitivo bilateral, de invulgar anatomia, destacando-se a presenÃ§a de mÃºltiplas artÃ©rias renais acessÃ³rias (<a href="#f1">ï¬g. 1</a>).</p>     <p>&nbsp;</p> <a name="f1"> <img src="/img/revistas/ang/v10n4/10n4a07f1.jpg"></p>     
<p>&nbsp;</p>     <p>A avaliaÃ§Ã£o por ecocardiograma e provas de funÃ§Ã£o respiratÃ³ria mostraram boa funÃ§Ã£o sistÃ³lica global, sem Ã¡reas de hipocinesia ou valvulopatia relevante e obstruÃ§Ã£o brÃ´nquica-bronquiolar ligeira.</p>     <p>O estudo global e especÃ­ï¬co permitiu determinar um risco operatÃ³rio baixo a mÃ©dio, pelo que o doente foi proposto para tratamento cirÃºrgico convencional da doenÃ§a aneurismÃ¡tica proximal e posteriormente distal.</p>     <p>Por laparotomia mediana procedeu-se a ressecÃ§Ã£o parcial de aneurisma aorto-ilÃ­aco e femoral esquerdo por interposiÃ§Ã£o de prÃ³tese bifurcada (<i>Dacron</i><sup>Â® </sup>18 mm) em posiÃ§Ã£o aorto-ilÃ­aca primitiva distal direita-femoral comum distal esquerda. O eixo ilÃ­aco esquerdo foi excluÃ­do (anastomose femoral esquerda termino-terminal) e manteve-se a permeabilidade da artÃ©ria hipogÃ¡strica direita. Foram reimplantadas no corpo da prÃ³tese 2 artÃ©rias renais acessÃ³rias e a artÃ©ria mesentÃ©rica inferior (<a href="#f2">ï¬g. 2</a>). O aneurisma femoral direito foi ressecado e uma prÃ³tese foi interposta (<i>Dacron</i><sup>Â® </sup>9 mm) em posiÃ§Ã£o femoral comum (ausÃªncia de envolvimento aneurismÃ¡tico da artÃ©ria femoral profunda).</p>     <p>&nbsp;</p> <a name="f2"> <img src="/img/revistas/ang/v10n4/10n4a07f2.jpg"></p>     
<p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p>O pÃ³s-operatÃ³rio complicou-se subitamente Ã s 48 horas por choque hipovolÃ©mico em contexto de deiscÃªncia da anastomose de uma das artÃ©rias renais acessÃ³rias reimplantadas (<a href="#f3">ï¬g. 3</a>). O doente foi reoperado e a hemÃ³stase assegurada por suturas reforÃ§adas com Â«<i>pledgets</i>Â».</p>     <p>&nbsp;</p> <a name="f3"> <img src="/img/revistas/ang/v10n4/10n4a07f3.jpg"></p>     
<p>&nbsp;</p>     <p>O estudo histopatolÃ³gico da parede aneurismÃ¡tica mostrou alteraÃ§Ãµes degenerativas compatÃ­veis com aterosclerose avanÃ§ada, nÃ£o se veriï¬cando os aspetos tÃ­picos de neuroï¬bromatose.</p>     <p>Cerca de 6 meses apÃ³s a reconstruÃ§Ã£o proximal foi submetido a tratamento do aneurisma poplÃ­teo direito atravÃ©s da laqueaÃ§Ã£o/exclusÃ£o e <i>bypass </i>femoral superï¬cial-poplÃ­tea infragenicular com veia safena interna ipsilateral invertida.</p>     <p>Aos 9 meses de Â«<i>follow-up</i>Â» o doente mantÃ©m-se assintomÃ¡tico, encontrando-se os procedimentos de revascularizaÃ§Ã£o permeÃ¡veis e em boa condiÃ§Ã£o (<a href="#f4">ï¬g. 4</a>). SerÃ¡ objeto de estudo por <i>angio</i>TC toraco-abdominal aos 12 meses e posteriormente de 5 em 5 anos, alÃ©m de exame clÃ­nico e <i>ecoDoppler </i>arterial dos membros inferiores anual.</p>     <p>&nbsp;</p> <a name="f4"> <img src="/img/revistas/ang/v10n4/10n4a07f4.jpg"></p>     
<p>&nbsp;</p>     <p><b>DiscussÃ£o </b></p>     <p>A doenÃ§a de Vo<i>n </i>Recklinghause<i>n </i>ou neuroï¬bromatose tipo I foi inicialmente descrita em 1882<sup>5</sup>. Apresenta transmissÃ£o autossÃ³mica dominante com expressÃ£o variÃ¡vel e incidÃªncia de um em cada 3.000 indivÃ­duos<sup>1</sup>. Associa-se Ã  mutaÃ§Ã£o do gene onco-supressor da NF1 no braÃ§o longo do cromossoma 17 (17q11.2)<sup>2</sup>. A perda da sÃ­ntese da NF1 conduz ao aumento da sinalizaÃ§Ã£o mitogÃ©nica e subsequente proliferaÃ§Ã£o celular<sup>4</sup>.</p>     ]]></body>
<body><![CDATA[<p>A doenÃ§a insere-se no espectro das facomatoses, doenÃ§as responsÃ¡veis por alteraÃ§Ãµes neurocutÃ¢neas, com envolvimento preferencial da pele, olhos e encÃ©falo, sendo caracterÃ­sticas as manchas cafÃ© au lait, os neuroï¬bromas benignos e os hamartomas da Ã­ris<sup>6</sup>. O prognÃ³stico da doenÃ§a Ã© determinado pela presenÃ§a de tumores cerebrais, nomeadamente astrocitoma e schwannoma maligno, sendo a causa de morte em 72% dos indivÃ­duos<sup>1</sup>.</p>     <p>O envolvimento vascular foi divulgado por Reubi em 1945, com a descriÃ§Ã£o de diferentes tipos de lesÃ£o vascular, dependentes do diÃ¢metro do vaso afectado<sup>7</sup>.</p>     <p>O termo Â«<i>Vasculopatia NF1</i>Â» tem sido empregue para descrever as mÃºltiplas anomalias vasculares arteriais, venosas ou arteriovenosas, que podem estar presentes na doenÃ§a<sup>2,4</sup>. A prevalÃªncia da vasculopatia em algumas sÃ©ries clÃ­nicas foi de 0,4-6,4%, no entanto, pode estar subestimada, pois a maioria das lesÃµes sÃ£o assintomÃ¡ticas e de difÃ­cil diagnÃ³stico clÃ­nico<sup>2,4</sup>.</p>     <p>Greene descreveu a displasia do mÃºsculo liso (mesodÃ©rmica) e a invasÃ£o neuroï¬bromatosa como os principais mecanismos de lesÃ£o vascular na ï¬bromatose<sup>8</sup>. As lesÃµes podem ser estenosantes ou aneurismÃ¡ticas, nos mais diversos territÃ³rios.</p>     <p>Oderich concluiu que o tipo, localizaÃ§Ã£o e histopatologia diferia com a idade dos doentes. Na sua sÃ©rie, a lesÃ£o vascular predominante foi renal (44%). As lesÃµes estenosantes na Â«<i>Vasculopatia NF1</i>Â» nÃ£o parecem envolver a origem das artÃ©rias, nomeadamente renais e mesentÃ©rica, particularidade distinta da aterosclerose. Os aneurismas da aorta ascendente e toraco-abdominal foram mais frequentes que os da aorta infrarrenal. Nos doentes com menos de 50 anos predominaram as estenoses ou aneurismas das artÃ©rias aorta, renais, mesentÃ©rica e carÃ³tidas com tendÃªncia para a presenÃ§a de displasia mesodÃ©rmica no estudo patolÃ³gico, enquanto os mais velhos apresentaram sobretudo aneurismas aÃ³rticos com aspetos caracterÃ­sticos de aterosclerose<sup>9</sup>.</p>     <p>O doente cujo caso clÃ­nico descrevemos apresentava os estigmas de doenÃ§a cutÃ¢nea caracterÃ­sticos da doenÃ§a de <i>Von Recklinghausen</i>, nomeadamente neuroï¬bromas e manchas <i>cafÃ© au lait</i>. O estudo histopatolÃ³gico foi compatÃ­vel com processo degenerativo aterosclerÃ³tico, nÃ£o mostrando os aspetos clÃ¡ssicos de neuroï¬bromatose, facto previamente constatado por Oderich no grupo de doentes mais idosos.</p>     <p>A arteriopata predominante foi a aneurismÃ¡tica, envolvendo os sectores aorto-ilÃ­aco, femoral e poplÃ­teo bilateralmente veriï¬cando-se arteriomegalia nos segmentos nÃ£o-aneurismÃ¡ticos. O padrÃ£o descritoÃ©ode doenÃ§a multianeurismÃ¡tica tipo III da classiï¬caÃ§Ã£o de Hollier<sup>10</sup>.</p>     <p>A doenÃ§a arterial exprimiu-se atravÃ©s de claudicaÃ§Ã£o gemelar do membro inferior esquerdo por trombose de aneurisma poplÃ­teo e foi a investigaÃ§Ã£o complementar que permitiu o diagnÃ³stico da doenÃ§a aneurismÃ¡tica aÃ³rtica assintomÃ¡tica, com impacto relevante no prognÃ³stico do doente.</p>     <p>A sobrevida dos doentes com neuroï¬bromatose tipo Ã© inferior ao da populaÃ§Ã£o em geral, sendo a doenÃ§a vascular a segunda causa de morte apÃ³s as neoplasias malignas<sup>11</sup>. Alguns autores sugeriram o rastreio imagiolÃ³gico da doenÃ§a vascular oculta, pelo seu potencial impacto negativo na sobrevida, estando descritos casos de rutura de aneurismas aÃ³rticos e viscerais previamente desconhecidos<sup>12,13</sup>.</p>     <p>Oderich defende que as indicaÃ§Ãµes para o tratamento dos aneurismas nÃ£o devem ser distintas daquelas adotadas para a populaÃ§Ã£o em geral, nomeadamente diÃ¢metro mÃ¡ximo de 5,5 e 6 cm, respetivamente, para aneurismas da aorta abdominal e toraco-abdominal<sup>9</sup>. No entanto, a conhecida fragilidade da parede arterial poderia, eventualmente, justiï¬car a indicaÃ§Ã£o para intervenÃ§Ã£o mais precoce, Ã  semelhanÃ§a do que se veriï¬ca na sÃ­ndrome de Marfan.</p>     ]]></body>
<body><![CDATA[<p>A raridade da Â«<i>Vasculopatia NF1</i>Â» e suas particularidades podem tornar difÃ­cil a deï¬niÃ§Ã£o das estratÃ©gias cirÃºrgicas a adotar.</p>     <p>A difÃ­cil dissecÃ§Ã£o cirÃºrgica associada a hemorragia profusa dos tecidos perivasculares bem como a fragilidade da parede arterial que complica a realizaÃ§Ã£o das anastomoses tÃªm sido descritas<sup>14,15</sup>. Estes aspetos aumentam a complexidade da intervenÃ§Ã£o cirÃºrgica e a sua morbimortalidade associada.</p>     <p>A intervenÃ§Ã£o endovascular torna-se atrativa, sobretudo em contexto de rutura de aneurismas aÃ³rticos e viscerais, tendo sido descritos casos de implantaÃ§Ã£o de Â«<i>stents</i>Â» cobertos e endoprÃ³teses aÃ³rticas<sup>13,16</sup>.</p>     <p>O Â«<i>stress</i>Â» parietal exercido pelos Â«<i>stents</i>Â» e os mecanismos fÃ­sicos de ï¬xaÃ§Ã£o e Â«<i>sealing</i>Â» das endoprÃ³teses aÃ³rticas em artÃ©rias de frÃ¡gil parede podem conceptual-mente associar-se a complicaÃ§Ãµes relevantes. Falcone e Park descreveram pseudoaneurismas aÃ³rticos provocados por lesÃµes parietais associadas Ã s extremidades das endoprÃ³teses implantadas para tratamento de aneurismas aÃ³rticos na doenÃ§a de <i>Von Recklinghausen</i><sup>16,17</sup>.</p>     <p>OptÃ¡mos por intervenÃ§Ã£o cirÃºrgica convencional no caso que apresentamos pela idade relativamente jovem, ausÃªncia de comorbilidades relevantes e presenÃ§a de particularidades anatÃ³micas que diï¬cultariam o tratamento endovascular (mÃºltiplas artÃ©rias renais acessÃ³rias e aneurismas femorais bilaterais).</p>     <p>ConstatÃ¡mos intraoperatoriamente hemorragia difusa perivascular associada Ã  dissecÃ§Ã£o e fragilidade da parede arterial. AlÃ©m das recomendaÃ§Ãµes de Oderich et al.<sup>9 </sup>para adoÃ§Ã£o de tÃ©cnica de dissecÃ§Ã£o nÃ£o traumÃ¡tica e Â«<i>clamps</i>Â» vasculares Â«protegidosÂ», sugerimos o reforÃ§o hemostÃ¡tico das anastomoses (Â«<i>pledgets</i>/<i>strips</i>Â» de <i>Teï¬‚on</i><sup>Â® </sup>ou cola biolÃ³gica).</p>     <p>&nbsp;</p>     <p><b>ConclusÃ£o </b></p>     <p>A Â«<i>Vasculopatia NF1</i>Â» Ã© uma entidade clÃ­nica rara, constituindo um desaï¬o diagnÃ³stico e terapÃªutico.</p>     <p>A doenÃ§a vascular, frequentemente assintomÃ¡tica, Ã© uma causa de morte relevante na doenÃ§a de <i>Von Recklinghausen</i>, pelo que se deve ponderar a implementaÃ§Ã£o de um programa de rastreio vascular neste grupo de doentes.</p>     ]]></body>
<body><![CDATA[<p>O envolvimento vascular foi descrito nos mais distintos territÃ³rios, estando mÃºltiplas opÃ§Ãµes terapÃªuticas disponÃ­veis. A reconhecida fragilidade da parede arterial associada Ã  hemorragia perivascular profusa durante a dissecÃ§Ã£o aumentam a complexidade da intervenÃ§Ã£o cirÃºrgica convencional, tornando-se a abordagem endovascular atrativa.</p>     <p>O caso clÃ­nico descrito apresenta a cirurgia convencional como uma opÃ§Ã£o segura e eï¬caz em contexto de degenerescÃªncia multianeurismÃ¡tica na doenÃ§a de Von Recklinghausen, num doente sem risco operatÃ³rio elevado, com bom resultado a curto e mÃ©dio prazo.</p>     <p>&nbsp;</p>     <p><b>Responsabilidades Ã©ticas </b></p>     <p><b>ProteÃ§Ã£o de pessoas e animais. </b>Os autores declaram que para esta investigaÃ§Ã£o nÃ£o se realizaram experiÃªncias em seres humanos e/ou animais.</p>     <p><b>Conï¬dencialidade dos dados. </b>Os autores declaram que nÃ£o aparecem dados de pacientes neste artigo.</p>     <p><b>Direito Ã  privacidade e consentimento escrito. </b>Os auto-res declaram que nÃ£o aparecem dados de pacientes neste artigo.</p>     <p>&nbsp;</p>     <p><b>Conï¬‚ito de interesses </b></p>     <p>Os autores declaram nÃ£o haver conï¬‚ito de interesses.</p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p><b>Bibliograï¬a </b></p>     <!-- ref --><p>1. Riccardi VM. Von Recklinghausen neuroï¬bromatosis. N Engl J Med. 1981;305:1617-27.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000085&pid=S1646-706X201400040000700001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>2. Friedman JM, Arbiser J, Epstein JA, et al. Cardiovascular disease in neuroï¬bromatosis 1: Report of the NF1 Cardiovascular Task Force. Genet Med. 2002;4:105-11.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000087&pid=S1646-706X201400040000700002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>3. Debure C, Fiessinger JN, Bruneval P, et al. LÃ©sions arterielles multiples au cours de la maladie de Von Recklinghausen. Presse MÃ©d. 1984;13:1776-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000089&pid=S1646-706X201400040000700003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>4. Hamilton SJ, Friedman JM. Insights into the pathogenesis of neuroï¬bromatosis 1 vasculopathy. Clin Genet. 2000;58: 341-4.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000091&pid=S1646-706X201400040000700004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>5. Von Recklinghausen F. Ueber die multiplen ï¬brome der Haut and ihre Beziehung zu den multiplen Neuromen. Berlin: A. Hirschwald; 1882. p. 138.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000093&pid=S1646-706X201400040000700005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>6. Neuroï¬bromatosis. Conference statement. National Institutes of Health Consensus Development Conference. Arch Neurol. 1988;45(5):575-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000095&pid=S1646-706X201400040000700006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>7. Reubi F. Neuroï¬bromatose et lesions vasculaires. Schweiz Med Wochenschr. 1945;75:463-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000097&pid=S1646-706X201400040000700007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>8. Greene JF, Fitzwater JE, Burgess J. Arterial lesions associated with neuroï¬bromatosis. Am J Clin Pathol. 1974;62: 481-7.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000099&pid=S1646-706X201400040000700008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>9. Oderich GS, Sullivan TM, Bower TC, et al. Vascular abnormalities in patients with neuroï¬bromatosis syndrome type I: Clinical spectrum, management, and results. J Vasc Surg. 2007;46(3):475-84.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000101&pid=S1646-706X201400040000700009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>10. Hollier LH, Stanson AW, Gloviczki P, et al. Arteriomegaly: Classiï¬cation and morbid implications of diffuse aneurysmal disease. Surgery. 1983;93:700-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000103&pid=S1646-706X201400040000700010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>11. Rasmussen SA, Yang Q, Friedman JM. Mortality in neuroï¬bromatosis 1: An analysis using U.S. death certiï¬cates. Am J Hum Genet. 2001;68:1110-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000105&pid=S1646-706X201400040000700011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>12. Chew DW, Muto PM, Gordon JK, et al. Spontaneous aortic dissection and rupture in a patient with neuroï¬bromatosis. J Vasc Surg. 2001;34:364-6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000107&pid=S1646-706X201400040000700012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>13. MendonÃ§a CT, Weingartner J, Carvalho CA, et al. Endovascular treatment of contained rupture of a superior mesenteric artery aneurysm resulting from neuroï¬bromatosis type I. J Vasc Surg. 2010;51:461-4.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000109&pid=S1646-706X201400040000700013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>14. Gutarra F, Asensio JR, Miceli M, et al. Ruptured femoropopliteal artery aneurysms in Von Recklinghausen neuroï¬bromatosis. J Vasc Surg. 2007;46:808-11.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000111&pid=S1646-706X201400040000700014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>15. Hines GL, Lefkowiz L, Mohtashemi M. Infrarenal aortic rupture secondary to neuroï¬bromatosis. Ann Vasc Surg. 2002;16: 784-6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000113&pid=S1646-706X201400040000700015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>16. Falcone JL, Go MR, Baril DT, et al. Vascular wall invasion in neuroï¬bromatosis-induced aortic rupture. Vasc Endovasc Surg. 2010;44:52-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000115&pid=S1646-706X201400040000700016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>17. Park YJ, Park KM, Oh J, et al. Spontaneous aortic rupture in a patient with neuroï¬bromatosis type 1. J Korean Surg Soc. 2012;82(4):261-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000117&pid=S1646-706X201400040000700017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <p>&nbsp;</p>     <p><sup>*</sup><a href="#topc0">Autor para correspondÃªncia: </a><a name="c0"></a></p>     <p><i>Correio eletrÃ³nico: </i><a href="mailto:pmalvesmartins@hotmail.com">pmalvesmartins@hotmail.com</a> (P. Martins).</p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p>Recebido a 19 de agosto de 2014;</p>     <p>Aceite a 14 de outubro de 2014</p>     <p>DisponÃ­vel na Internet a 7 de novembro de 2014</p>       ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riccardi]]></surname>
<given-names><![CDATA[VM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Von Recklinghausen neuroûbromatosis]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>1981</year>
<volume>305</volume>
<page-range>1617-27</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Arbiser]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Epstein]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Cardiovascular disease in neuroûbromatosis 1: Report of the NF1 Cardiovascular Task Force]]></article-title>
<source><![CDATA[Genet Med]]></source>
<year>2002</year>
<volume>4</volume>
<page-range>105-11</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Debure]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Fiessinger]]></surname>
<given-names><![CDATA[JN]]></given-names>
</name>
<name>
<surname><![CDATA[Bruneval]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lésions arterielles multiples au cours de la maladie de Von Recklinghausen]]></article-title>
<source><![CDATA[Presse Méd]]></source>
<year>1984</year>
<volume>13</volume>
<page-range>1776-8</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamilton]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Insights into the pathogenesis of neuroûbromatosis 1 vasculopathy]]></article-title>
<source><![CDATA[Clin Genet]]></source>
<year>2000</year>
<volume>58</volume>
<page-range>341-4</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Von Recklinghausen]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<source><![CDATA[Ueber die multiplen ûbrome der Haut and ihre Beziehung zu den multiplen Neuromen]]></source>
<year>1882</year>
<page-range>138</page-range><publisher-loc><![CDATA[Berlin ]]></publisher-loc>
<publisher-name><![CDATA[A. Hirschwald]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<article-title xml:lang="en"><![CDATA[Neuroûbromatosis]]></article-title>
<source><![CDATA[Arch Neurol]]></source>
<year>1988</year>
<volume>45</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>575-8</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reubi]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neuroûbromatose et lesions vasculaires]]></article-title>
<source><![CDATA[Schweiz Med Wochenschr]]></source>
<year>1945</year>
<volume>75</volume>
<page-range>463-5</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Greene]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Fitzwater]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Burgess]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Arterial lesions associated with neuroûbromatosis]]></article-title>
<source><![CDATA[Am J Clin Pathol]]></source>
<year>1974</year>
<volume>62</volume>
<page-range>481-7</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oderich]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Sullivan]]></surname>
<given-names><![CDATA[TM]]></given-names>
</name>
<name>
<surname><![CDATA[Bower]]></surname>
<given-names><![CDATA[TC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Vascular abnormalities in patients with neuroûbromatosis syndrome type I: Clinical spectrum, management, and results]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2007</year>
<volume>46</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>475-84</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hollier]]></surname>
<given-names><![CDATA[LH]]></given-names>
</name>
<name>
<surname><![CDATA[Stanson]]></surname>
<given-names><![CDATA[AW]]></given-names>
</name>
<name>
<surname><![CDATA[Gloviczki]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Arteriomegaly: Classiûcation and morbid implications of diffuse aneurysmal disease]]></article-title>
<source><![CDATA[Surgery]]></source>
<year>1983</year>
<volume>93</volume>
<page-range>700-8</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rasmussen]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[Q]]></given-names>
</name>
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mortality in neuroûbromatosis 1: An analysis using U.S. death certiûcates]]></article-title>
<source><![CDATA[Am J Hum Genet]]></source>
<year>2001</year>
<volume>68</volume>
<page-range>1110-8</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chew]]></surname>
<given-names><![CDATA[DW]]></given-names>
</name>
<name>
<surname><![CDATA[Muto]]></surname>
<given-names><![CDATA[PM]]></given-names>
</name>
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[JK]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Spontaneous aortic dissection and rupture in a patient with neuroûbromatosis]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2001</year>
<volume>34</volume>
<page-range>364-6</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mendonça]]></surname>
<given-names><![CDATA[CT]]></given-names>
</name>
<name>
<surname><![CDATA[Weingartner]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Carvalho]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Endovascular treatment of contained rupture of a superior mesenteric artery aneurysm resulting from neuroûbromatosis type I]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2010</year>
<volume>51</volume>
<page-range>461-4</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gutarra]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Asensio]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Miceli]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ruptured femoropopliteal artery aneurysms in Von Recklinghausen neuroûbromatosis]]></article-title>
<source><![CDATA[J Vasc Surg]]></source>
<year>2007</year>
<volume>46</volume>
<page-range>808-11</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hines]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
<name>
<surname><![CDATA[Lefkowiz]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Mohtashemi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Infrarenal aortic rupture secondary to neuroûbromatosis]]></article-title>
<source><![CDATA[Ann Vasc Surg]]></source>
<year>2002</year>
<volume>16</volume>
<page-range>784-6</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Falcone]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Go]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
<name>
<surname><![CDATA[Baril]]></surname>
<given-names><![CDATA[DT]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Vascular wall invasion in neuroûbromatosis-induced aortic rupture]]></article-title>
<source><![CDATA[Vasc Endovasc Surg]]></source>
<year>2010</year>
<volume>44</volume>
<page-range>52-5</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Park]]></surname>
<given-names><![CDATA[YJ]]></given-names>
</name>
<name>
<surname><![CDATA[Park]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
<name>
<surname><![CDATA[Oh]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Spontaneous aortic rupture in a patient with neuroûbromatosis type 1]]></article-title>
<source><![CDATA[J Korean Surg Soc]]></source>
<year>2012</year>
<volume>82</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>261-5</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
