Percutaneous management of paravalvular leaks.
Nat Rev Cardiol
; 16(5): 275-285, 2019 05.
Article
em En
| MEDLINE
| ID: mdl-30659248
ABSTRACT
Paravalvular leak (PVL) is a complication that occurs in 5-17% of patients after surgical prosthetic valve implantation. Whereas PVLs can be benign, some PVLs are associated with substantial morbidity and mortality. Percutaneous closure using occluders specifically designed to improve closure and reduce procedural complications has now become the first-line treatment for PVL. In this Review, we first detail the frequency and clinical consequences of PVL closure. The role of cardiac imaging in the assessment and management of PVL, including echocardiographic imaging and adjunctive techniques such as CT, is then discussed, together with important considerations for the percutaneous closure of PVL, such as access site and device selection. Finally, we summarize the clinical evidence for percutaneous closure of PVL, including large national registries from Ireland, Spain and the UK, as well as head-to-head data comparing this procedure with surgical closure.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Hemorragia Pós-Operatória
/
Implante de Prótese de Valva Cardíaca
/
Técnicas de Fechamento de Ferimentos
/
Doenças das Valvas Cardíacas
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article