CoronaryCTAngiography相关论文
Influence of heart rate, contrast agent concentration and AsiR-V ratio on motion correction in cardi
Objective: To investigate the impact of motion correction (MC) algorithm on image quality of coronary artery in cardiac ......
the value of the snapshot freeze(SSF) Motion Correction Algorithm of gemstone spectral CT in improvi
Objective To discuss the effect of the snapshot freeze(SSF)Motion Correction Algorithm of gemstone spectral CT in improv......
Effects of statin therapy on progression of mild non-calcified coronary plaque assessed by serial co
Objective To evaluate the effects of statin treatment on progression of mild non-calcified coronary plaque using serial ......
Objectives:To evaluate the benefit of iterative model reconstruction (IMR, Philips Healthcare) for coronary CT angiograp......
Purpose To evaluate the image quality and radiation dose of 100 kV with 1000 mAs retrospective electrocardiography (ECG)......
Background Usually,coronary computed tomography angiography(CCTA)is performed during breath-holding to reduce artifact c......
Application of Low Tube Voltage,Low-concentration Contrast Agent Using a 320-row CT in Coronary CT A
The effect of low voltage and low concentration contrast agent on image quality of coronary CT angiography,radiation dos......
Quantification of atherosclerotic plaque volume in coronary arteries by computed tomographic angiogr
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随着冠心病发病率升高,冠状动脉支架植入术(PCI)广泛应用于临床,而冠状动脉支架术后再狭窄(ISR)成为影响PCI治疗效果的主要因素,因......
目的 探讨无冠心病症状人群使用超声波评估颈动脉内膜-中层厚度(IMT)与冠状动脉CT造影(CTA)检出动脉粥样硬化斑块的相关性.方法 选......
目的与标准算法单扇区(SSEG)重建和双扇区(SSB2)重建比较,评价运动校正算法(SSF)在自然心率下对冠状动脉CTA运动伪影校正的价值。......
目的：探讨动态心电图心肌缺血总负荷（total ischemia burden，TIB）与冠脉CT血管造影（CT angiography，CTA）检查的相关性。方法选择104例有胸......
