合理整合冠状动脉血管成像和功能检测的意义

Perspectives on the rational integration of intravascular imaging and physiologic test

冠状动脉造影作为诊断冠心病的金标准已经有半个多世纪,血管内超声(IVUS)和光学相干断层成像术(OCT)对于明确管腔结构、病变程度和形态特点更加精确,而血流储备分数(FFR)近来用于检测血管病变功能和指导介入治疗获得公认。各种冠状动脉检测新技术不断涌现,并且已经开始联合应用,极大地推动了介入心脏病学的发展。

The specialty of interventional cardiology is data-driven with the goal to improve patients outcomes. Coronary angiography play a key function in diagnosis of coronary artery disease,but intravascular ultrasound and optical coherence tomography are much correct and clearer . Fractional flow reserve is more important in assessing stenosis severity. These new technologies are developing rapidly and getting integration with bright future.