<?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>2393-6797</journal-id>
<journal-title><![CDATA[Revista Uruguaya de Medicina Interna ]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Urug. Med. Int.]]></abbrev-journal-title>
<issn>2393-6797</issn>
<publisher>
<publisher-name><![CDATA[Sociedad de Medicina Interna del Uruguay]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2393-67972024000101405</article-id>
<article-id pub-id-type="doi">10.26445/09.01.17</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Tromboangeitis obliterante ¿Cuándo debemos sospecharla?]]></article-title>
<article-title xml:lang="en"><![CDATA[Thromboangiitis obliterans: When should we suspect it?]]></article-title>
<article-title xml:lang="pt"><![CDATA[Tromboangeíte obliterante: Quando devemos suspeitar?]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Armas]]></surname>
<given-names><![CDATA[Luciana De]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz]]></surname>
<given-names><![CDATA[Agustina Santa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cuña]]></surname>
<given-names><![CDATA[Carolina Díaz]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bruno]]></surname>
<given-names><![CDATA[Gustavo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de la República Facultad de Medicina Unidad Académica Médica 3. Hospital Maciel.]]></institution>
<addr-line><![CDATA[Montevideo ]]></addr-line>
<country>Uruguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<volume>9</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_arttext&amp;pid=S2393-67972024000101405&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_abstract&amp;pid=S2393-67972024000101405&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.edu.uy/scielo.php?script=sci_pdf&amp;pid=S2393-67972024000101405&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La tromboangeítis obliterante (TAO) es una enfermedad inflamatoria segmentaria, no aterosclerótica, que afecta a arterias, venas y nervios de pequeño y mediano calibre de las extremidades. El tabaquismo es el factor patogénico fundamental. Se presenta el caso clínico de un hombre joven, tabaquista, que presenta necrosis seca de 1era, 2da y 3era falange de mano izquierda. Ecografía doppler arterial evidencia arteria radial y cubital izquierda ocluidas. Excluidas otras etiologías, y con hallazgos histopatológicos compatibles, se realiza diagnóstico de TAO, enfermedad poco frecuente, se debe sospechar en pacientes jóvenes, de sexo masculino, tabaquistas, con historia de claudicacion intermitente, úlcera o gangrena. El diagnóstico es clínico y de exclusión. El cese del tabaco es el pilar fundamental del tratamiento.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: Thromboangiitis obliterans (TAO) is a segmental, non-atherosclerotic inflammatory disease that affects small and medium-sized arteries, veins and nerves of the extremities. Smoking is the main pathogenetic factor. We present the clinical case of a young man, a smoker, who presented dry necrosis of the 1st, 2nd and 3rd phalanx of the left hand. Arterial Doppler ultrasound showed occluded left radial and ulnar arteries. After excluding other etiologies and with compatible histopathological findings, a diagnosis of TAO was made. This disease is rare and should be suspected in young, male, smoker patients with a history of intermittent claudication, ulcer or gangrene. Diagnosis is clinical and by exclusion. Smoking cessation is the cornerstone of treatment.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo: A tromboangeíte obliterante (TAO) é uma doença inflamatória segmentar, não aterosclerótica, que afeta artérias, veias e nervos de pequeno e médio calibre nas extremidades. Fumar é o fator patogênico fundamental. É apresentado o caso clínico de um jovem, tabagista, que apresenta necrose seca da 1ª, 2ª e 3ª falange da mão esquerda. A ultrassonografia Doppler arterial mostra artérias radial e ulnar esquerdas ocluídas. Excluindo outras etiologias, e com achados histopatológicos compatíveis, é feito o diagnóstico de TAO, doença rara, devendo ser suspeitada em pacientes jovens, do sexo masculino, fumantes, com história de claudicação intermitente, úlcera ou gangrena. O diagnóstico é clínico e de exclusão. A cessação do tabagismo é o pilar fundamental do tratamento.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Tromboangeitis obliterante]]></kwd>
<kwd lng="es"><![CDATA[Enfermedad de Buerger]]></kwd>
<kwd lng="es"><![CDATA[Vasculitis]]></kwd>
<kwd lng="en"><![CDATA[Thromboangiitis obliterans]]></kwd>
<kwd lng="en"><![CDATA[Buerger's disease]]></kwd>
<kwd lng="en"><![CDATA[Vasculitis]]></kwd>
<kwd lng="pt"><![CDATA[Tromboangiite obliterante]]></kwd>
<kwd lng="pt"><![CDATA[doença de Buerger]]></kwd>
<kwd lng="pt"><![CDATA[vasculite]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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