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George Oikonomou1, Anastasios Apostolos1, Maria Drakopoulou1

  • 1First Department of Cardiology, National and Kapodistrian University, "Hippokration" General Hospital of Athens, 11527 Athens, Greece.

PubMed
概括

患有低流量低梯度严重大动脉狭窄症 (AS) 的患者在经过过导管大动脉植入 (TAVI) 后改善左心室喷射率 (LVEF),但面临显著更高的5年死亡风险. 低基线中风量指数 (SVi) 预测LVEF的改善.