Cerebral ischemic injury after transcatheter aortic valve replacement in patients with pure aortic regurgitation / 浙江大学学报(英文版)(B辑:生物医学和生物技术)
Journal of Zhejiang University. Science. B
; (12): 530-538, 2023.
Article
em En
| WPRIM
| ID: wpr-982393
Biblioteca responsável:
WPRO
ABSTRACT
Considering the surgical risk stratification for patients with severe calcific aortic stenosis (AS), transcatheter aortic valve replacement (TAVR) is a reliable alternative to surgical aortic valve replacement (SAVR) (Fan et al., 2020, 2021; Lee et al., 2021). Despite the favorable clinical benefits of TAVR, stroke remains a dreaded perioperative complication (Auffret et al., 2016; Kapadia et al., 2016; Kleiman et al., 2016; Huded et al., 2019). Ischemic overt stroke, identified in 1.4% to 4.3% of patients in TAVR clinical practice, has been associated with prolonged disability and increased mortality (Auffret et al., 2016; Kapadia et al., 2016; Levi et al., 2022). The prevalence of hyperintensity cerebral ischemic lesions detected by diffusion-weighted magnetic resonance imaging (DW-MRI) was reported to be about 80%, which is associated with impaired neurocognitive function and vascular dementia (Vermeer et al., 2003; Barber et al., 2008; Kahlert et al., 2010).
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Insuficiência da Valva Aórtica
/
Estenose da Valva Aórtica
/
Acidente Vascular Cerebral
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Imagem de Difusão por Ressonância Magnética
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Substituição da Valva Aórtica Transcateter
Limite:
Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article