Hemostasia após procedimentos percutâneos em pacientes idosos: compressão manual versus mecânica

2011 
JUSTIFICATIVA E OBJETIVOS: A expectativa de vida esta aumentando no mundo. Mais idosos estao se submetendo a procedimentos endovasculares percutâneos, no entanto a ocorrenciade complicacoes vasculares na area de acesso pode afetar o prognostico destes pacientes. O objetivo deste estudo foi comparar as taxas de complicacoes vasculares na area de acesso femoral em idosos submetidos a hemostasia, mecânica ou classica da arteriafemoral apos procedimentos percutâneos. METODO: Estudo prospectivo, aleatorio, 1:1, que envolveu 110 pacientes recrutados entre novembro de 2009 e dezembrode 2010. Foram avaliadas as seguintes complicacoes vasculares: hematoma, equimose, fistula arteriovenosa, pseudoaneurisma, hematoma retroperitoneal e oclusao vascular periferica. P BACKGROUND AND OBJECTIVES: Life expectancy is increasing worldwide. More elderly people are undergoing percutaneous endovascular procedures and the occurrence of vascular complications in the site access can adversely affect the patient's prognosis. This study to compare the rates of vascular complicationsin elderly patients submitted to mechanical or classical hemostasis of the femoral artery after percutaneous procedures. METHOD: A prospective, randomized, 1:1 study, which involved 110 patients, recruited between November/09 and December/10. The following vascular complications were assessed: hematoma, ecchymosis, arteriovenous fistula, pseudoaneurysm, retroperitoneal hematoma, peripheral vascular occlusion. Was considered to be statically significant p
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