2011
DOI: 10.1590/s1677-54492011000200016
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Tratamento de aneurisma da artéria renal por embolização e técnica de remodelamento de colo: relato de caso

Abstract: O tratamento endovascular dos aneurismas de artéria renal tem sido descrito como alternativa à cirurgia convencional. Relatamos o caso de uma paciente com um aneurisma de artéria renal complexo à direita que apresentava hipertensão arterial de difícil controle. O tratamento endovascular foi realizado com a técnica de remodelagem de colo (técnica de Moret), ou técnica de embolização assistida por balão. A paciente obteve normalização da pressão arterial após o procedimento sem recidiva dos sintomas ou necessida… Show more

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Cited by 2 publications
(5 citation statements)
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“…The indications for RAA treatment are still uncertain in the literature, but there is consensus that treatment is indicated for symptomatic patients, large aneurysms, cases with renal embolization, aneurysm in pregnant women or women of fertile age, and aneurysms > 2.5 cm. 1 , 2 , 6 - 12 …”
Section: Discussionmentioning
confidence: 99%
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“…The indications for RAA treatment are still uncertain in the literature, but there is consensus that treatment is indicated for symptomatic patients, large aneurysms, cases with renal embolization, aneurysm in pregnant women or women of fertile age, and aneurysms > 2.5 cm. 1 , 2 , 6 - 12 …”
Section: Discussionmentioning
confidence: 99%
“…With this technique, a stent is deployed into the main artery, at the neck of the aneurysm, while microcoils or other embolization agents are deposited into the aneurysm through the mesh of the stent, which provides support, avoiding inadvertent migration of the emboligenic materials, in addition to contributing to changing the local hemodynamic parameters, diverting flow and providing a scaffold for endothelization at the site, reducing the likelihood of recanalization of the aneurysms over the long term. 1 , 2 , 7 - 12 Saccular aneurysms with narrow necks (sac:neck ratio > 2) are candidates for primary embolization of the aneurysm sac with coils or liquid embolization agents. 1 , 9 - 12 …”
Section: Discussionmentioning
confidence: 99%
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