Evaluation of asymptomatic persons at an intermediate pre-test probability of coronary heart disease or atherosclerotic cardiovascular disease by Framingham risk scoring or Pooled Cohort Equations (see Appendix) who have an equivocal or uninterpretable exercise or pharmacological stress test or have resting...
An angiogram is a specific type ofCT scanwith contrast. In a CT angiogram the contrast is timed so that it will highlight either the arteries or veins (venogram) of interest. What is a CT angiography used for? A computerized tomography (CT) coronary angiogram isan imaging test that looks ...
Contrast mediaDespite a multitude of different medical and interventional strategies to treat coronary artery disease (CAD), the natural course of CAD is a relentless progression. The current gold-standard to assess the degree of stenosis is coronary angiography. In Germany alone, the total number ...
coronary CT angiography (CTA) in patients with a normal body mass index (BMI).A prospective, multicenter, multivendor trial was performed of 208 consecutive patients with a normal BMI (< 25 kg/m(2)) who had been referred for coronary CTA and did not have a history of coronary ...
To evaluate the usefulness of the information obtained with SPECT, coronary angio-CT and fusion images, in patients with stable ischemic disease who need invasive coronary angiography (IA). Forty-six patients (65.98±8.3 years) with coronary disease were prospectively included. The fusion images gene...
Contrast Agent enhance Item no. 301611 Used for Company Shenzhen SINO MDT Medical Model CT: SinoPower-S/ SinoPower-D Type of Machine CT Computed Tomography Volume 200ml Original Made In China Accessories 1-1500mm coiled tubing, 1- fi...
目的 探讨平板运动试验(TET)可疑阳性患者的冠状动脉造影(CAG)结果的特点.方法 2006年1月至2007年12月因胸痛住院的36例患者在人院行TET后均诊断为可疑阳性,同时在2周内行CAG检查和冠状动脉CT成像(CTA),并将斑块分为非钙化和钙化斑块.结果 36例患者中,23例经CAG证实为冠心病(阳性),13例冠状动脉无病变...
中图分类号密级多层螺旋CT冠状动脉成像与冠脉造影及血管内超声对狭窄及斑块定性的比较与分析Muitiderecct・rowcomputedtomographyangiogphyfordiagnosia一●1●●●‘J‘O:tcoronary1nC1micalapplicationsAnalysis计:学位论文:18页表格:4个插图:0幅井淼指导教师:**强教授申请学位级别:硕士学位学科(专业):医学影像与核医学...
Automated quantitative Rb-82 3D PET/CT myocardial perfusion imaging: Normal limits and correlation with invasive coronary angiography. J Nucl Cardiol 2011;19:265-76.Nakazato R, Berman DS, Dey D, et al. Auto- mated quantitative Rb-82 3D PET/CT myocardial perfusion imaging: normal limits and ...
coronaryarterystenosis.Foradeterminedplaqueanattenuationvalue=≥l30HUwasconsideredascalcified,and75%)85%,90.5%,8l%,92.7%respectively.Withtheincreaseofstenosesdegree,thevalueofCTCAwasgreater.Fortheclassificationoftheplaquecalcificationwith50%stenosisCTCAat—tainedthesensitivity,specificity,positiveandnegative...