Atherectomy Devices for the Treatment of Calcified Coronary Lesions.
Interv Cardiol Clin
; 5(2): 143-151, 2016 04.
Article
em En
| MEDLINE
| ID: mdl-28582200
ABSTRACT
The presence of moderate and severe coronary artery calcification (CAC) is associated with higher rates of angiographic complications during percutaneous coronary intervention (PCI), as well as higher major adverse cardiac events compared with noncalcified lesions. Diabetes mellitus, a risk factor for CAC, is increasing in the United States. Vessel preparation before PCI with atherectomy can facilitate successful stent delivery and expansion that may otherwise not be possible. We review here CAC prevalence, risk factors, and impact on PCI, as well as the currently available coronary atherectomy devices including rotational atherectomy, orbital atherectomy, and laser atherectomy.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Doença da Artéria Coronariana
/
Aterectomia Coronária
/
Aterectomia
/
Calcificação Vascular
/
Intervenção Coronária Percutânea
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Limite:
Humans
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Interv Cardiol Clin
Ano de publicação:
2016
Tipo de documento:
Article