研究人员针对左束支传导阻滞(LBBB)患者左心室收缩功能障碍(LVSD)的筛查难题，通过开发四种AI-ECG模型（包括通用模型、自动提取LBBB模型、专家验证LBBB模型和迁移学习增强模型），发现通用模型与迁移学习模型表现最佳（AUROC 0.899 vs 0.903），为LBBB患者提供了一种 ...

August 4, 2004 — In an era when the number of candidates for implantable cardioverter defibrillator (ICD) therapy continues to grow, identifying specific patients at risk for arrhythmic death -- the ...

Enlarge Source: Learn the Heart Which of the following does the above ECG represent? The ECG shows sinus tachycardia at about 110 beats per minute with a prolonged PR of 0.22 seconds: first-degree ...