Three-dimensional versus two-dimensional transthoracic echocardiography for left ventricular outflow tract measurements in severe aortic stenosis. A cross-sectional study using computer tomography and Haegar sizers as reference.
作者:
主题词
主动脉瓣(Aortic Valve);主动脉瓣狭窄(Aortic Valve Stenosis);横断面研究(Cross-Sectional Studies);超声心动描记术, 多普勒(Echocardiography, Doppler);超声心动描记术, 三维(Echocardiography, Three-Dimensional);可行性研究(Feasibility Studies);心室(Heart Ventricles);人类(Humans);图像解释, 计算机辅助(Image Interpretation, Computer-Assisted);观察者偏差(Observer Variation);试验预期值(Predictive Value of Tests);结果可重复性(Reproducibility of Results);疾病严重程度指数(Severity of Illness Index);体层摄影术, X线计算机(Tomography, X-Ray Computed)
DOI
10.1080/14017431.2020.1761559
PMID
32408833
发布时间
2021-02-02
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