A Novel Angiography-Derived Computational Coronary Flow Reserve to Evaluate Non-Obstructive Coronary Artery Disease.

• Tác giả: Zhangwei Chen, Junbo Ge, Yumeng Hu, Xiaochang Leng, Chenguang Li, Leilei Ma, Jingpu Wang, Zhe Wang, Jianping Xiang, Rende Xu, Xinyi Yang, Feng Zhang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 623.45193 Ordnance
• Thông tin xuất bản: United States : Journal of cardiovascular translational research , 2025
• Bộ sưu tập: NCBI
• ID: 750413

Tóm tắt

Coronary flow reserve (CFR) is a key parameter for risk stratification in coronary artery disease but is limited by high cost, prolonged procedure time, and suboptimal reproducibility. We proposed a novel angiography-based method (Angio-CFR) to overcome these challenges and assessed its diagnostic performance. 107 consecutive patients underwent invasive coronary angiography with thermodilution-derived CFR (CFR