Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
Vasa ; 49(6): 463-466, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32669060

RESUMO

Background: The transradial artery approach is the preferred access for cardiac catheterization according to current guidelines. However, the most common complication is radial artery occlusion (RAO). Despite the rare indication for surgical reopening, the occluded radial artery is not available for further procedures or as a potential bypass graft. Still, treatment regimens for RAO are scarce. We now determined whether the addition of antithrombotic to antiplatelet therapy improves the rate of partial or complete regain of patency in RAO following transradial cardiac catheterization in a retrospective analysis. Patients and methods: In a two-center tertiary referral hospital retrospective analysis 4135 files of patients who had undergone transradial catheterization were screened for documented RAO. 141 patients were identified and 138 patients with complete information on the medical regimen and ultrasound examinations for a maximum of 3 months were included in the analysis, whereas 3 patients were excluded due to missing or incomplete follow-up information. Results: 3.3% of all patients that had undergone transradial catheterization featured an oligosymptomatic RAO, confirmed by color-coded duplex sonography. 21% of patients with additional anticoagulation regained full patency vs. 9% without additional anticoagulation (p = 0.07). 40% of patients with anticoagulation featured a partial or full regain of patency vs. 16% of patients without additional anticoagulation for a maximum of 3 months treatment (p = 0.006). No major bleedings were reported during the follow-up visits. Conclusions: RAO remains a rare complication of cardiac catheterization. The addition of antithrombotic therapy for 3 months appears to safely improve the partial or even full regain of radial patency in case of postinterventional RAO.


Assuntos
Arteriopatias Oclusivas , Cateterismo Cardíaco/efeitos adversos , Cateterismo Periférico , Humanos , Incidência , Artéria Radial/diagnóstico por imagem , Estudos Retrospectivos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...