Prognostic interaction of aortic regurgitation and left atrial strain beyond guideline-based intervention criteria.
📚 期刊: International journal of cardiology
📅 发表: 0000-00-00
🔬 PMID: 42061727 👁️ 浏览: 12
👤 作者: Ramos Cano Paola, Monteagudo Ruiz Juan Manuel, Carrión Sanchez Irene, González Gómez Ariana, García Martin Ana, Hinojar-Baydes Rocío, Martínez-Vives Pablo, Zamorano Gómez José Luis, Fernández Golfín-Lobán Covadonga
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📝 摘要
Patients with significant aortic regurgitation (AR) not meeting current surgical criteria may develop heart failure with preserved ejection fraction (HFpEF). Left atrial reservoir strain (LASr) reflects atrial-diastolic function and may provide prognostic information beyond conventional left ventricular (LV) metrics.