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Updated: Jun 23, 2026

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
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在接受门置换的严重大动脉狭窄症中发生的转氨基酸性心肌病:一项多中心研究

Tamara Pereira1, Raquel Menezes Fernandes2, Emídio Mata1

  • 1Cardiology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, 4835-044, Portugal.

Future cardiology
|September 4, 2024
PubMed
概括

在严重的大动脉狭窄患者中,TTR粉状心肌病变 (ATTR-CM) 影响11%. 不进行大动脉置换 (AVR) 独立预测主要不良事件 (MAE),无论ATTR-CM.

关键词:
在TTR粉样性心肌病症.大动脉狭窄症 (大动脉狭窄症)大动脉门更换术患病率的流行情况.预后 预后 预后

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Aortic Regurgitation III: Medical Management01:25

Aortic Regurgitation III: Medical Management

Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...