心肌灌注显像剂,Myocardial perfusion imaging agent
1)Myocardial perfusion imaging agent心肌灌注显像剂
1.mTcN(NOET)2 is a new, neutral myocardial perfusion imaging agent.合成了配体N-乙氧基-N-乙基氨荒酸钠(NOET),经元素分析、NMR、IR和MS确证了其结构,采用SnCl2作还原剂,作N3-给予体,经过配体交换两步法制备得到新型心肌灌注显像剂99mTcN(NOET)2,经TLC检测标记物的放化纯度大于90%。
2.It could be developed a novel myocardial perfusion imaging agent by structural optimization to improve its myocardial uptake.若能通过结构修饰提高其心肌摄取,有望发展为一种新型心肌灌注显像剂
英文短句/例句

1.Research Progress and Clinical Application of Cardiac Positron Emission Tomography Perfusion Tracers正电子心肌灌注显像剂的临床应用及研究进展
2.Myocardial perfusion SPECT imaging in patients with myocardial bridge~(201)Tl心肌灌注显像评价心肌桥患者心肌缺血
3.Diagnostic Value of ~(99m)Tc-MIBI Myocardial Perfusion Imaging in Patients with Hypertension高血压病核素心肌灌注显像临床应用
4.Clinical analysis on 141 cases of adenosine 99mTc-MIBI myocardial perfusion imaging腺苷负荷心肌灌注显像141例临床分析
5.Myocardial perfusion SPECT imaging in patients with cardiac syndrome X心脏X综合征患者~(201)Tl心肌灌注显像分析
6.Prognosis of patients with coronary artery disease by myocardial perfusion imaging核素心肌灌注显像对冠心病患者的预后评估
7.Artifacts in CT-based Attenuation Correction Myocardial Perfusion SPECT:A Preliminary Study心肌灌注显像CT衰减校正伪影产生的初步研究
8.Imaging determination of myocardial viability by means of irrigation of~(99m)Tc-MIBI and nitroglycerin硝酸甘油介入~(99m)Tc-MIBI心肌灌注显像检测存活心肌
9.The Quantitive Evaluation of LVRM after Myocardial Infarction by ~(99m)Tc-MIBI Myocardial SPECT Imaging;~(99m)Tc-MIBI心肌灌注显像半定量评价心肌梗塞后左室重构的研究
10.Value of rest gated myocardial perfusionscintigraphy for differential diagnosis of ischemic from dilated cardiomyopathy静息门控心肌灌注显像鉴别诊断缺血性和扩张型心肌病
11.Evaluation on the intervention of Nitroglycerin on ~(99m)Tc-MIBI SPECT myocardial tomography imaging for myocardial viability硝酸甘油介入~(99m)Tc-MIBI SPECT心肌灌注显像评价存活心肌
12.Diagnostic Value of Adenosine Stress Myocardial Perfusion Imaging Compared with Dual-Source Computed Tomography for Detecting Coronary Heart Disease腺苷负荷心肌灌注显像与双源CT冠脉成像在冠心病诊断中的价值
13.technology for production of myocardium display agent心肌显像剂生产技术
14.Effect of Influencing Factors of Lipid Excretion on Myocardial Perfusion Imaging Quality影响脂质排泄因素对心肌灌注显像图像质量的影响
15.Comparison of 64-slice spiral CTA and MPI in detection of functionally relevant coronary artery lesions64层螺旋CT血管成像与心肌灌注显像探测功能相关冠状动脉病变
16.Prognostic Value of Gated Myocardial Perfusion SPECT in Patients with Cardiac Artery Disease;门控心肌灌注SPECT显像在冠心病预后评估中的价值
17.Prognostic Value of SPECT Myocardial Perfusion Tomography on Cardiac Events;SPECT心肌灌注显像对心脏事件发生影响的分析研究
18.Comparison of~(99m) Tc-MIBI Myocardial Perfusion SPECT and Coronary Angiography in the Diagnosis of Coronary Artery Disease;~(99m)Tc-MIBI心肌灌注断层显像与冠状动脉造影诊断冠心病的对比研究
相关短句/例句

myocardial perfusion imaging心肌灌注显像
1.Diagnostic value of domestic-made adenosine stress test during myocardial perfusion imaging in coronary artery disease;国产腺苷负荷试验心肌灌注显像对冠心病诊断价值的研究
2.The Image Characteristics of Myocardial Perfusion Imaging in Patients with Essential Hypertension;原发性高血压患者心肌灌注显像的影像表现
3.The Image Characteristics of Myocardial Perfusion Imaging In Patients with Hyperthyroid Heart Disease;甲亢性心脏病患者心肌灌注显像的影像表现
3)emission computed tomography心肌灌注显像
4)99TCMIBI myocardial perfusion imaging心肌灌注显像(MPI)
5)stress myocardial perfusion imaging负荷心肌灌注显像
1.Objective To evaluate the curative effect and coronary artery restenosis after PTCA by stress myocardial perfusion imaging(MPI).目的应用负荷心肌灌注显像方法评价冠心病患者经PTCA术后的疗效及冠状动脉再狭窄情况。
2.The overall sensitivity for diagnosis of coronary artery disease is higher by stress myocardial perfusion imaging than by stress echocardiography, whereas the specificity is slightly higher by the later.负荷心肌灌注显像和负荷超声心动图是两种非侵入性诊断技术 ,对冠心病的诊断和风险分级具有重要价值 ,但两种技术均存在优势与不足。
6)gated myocardial perfusion SPECT门控心肌灌注断层显像
1.We evaluate the clinical application of gated myocardial perfusion SPECT and combined with bicycle exercise electrocardiogram test in detection of coronary artery disease .目的:冠心病是常见的心血管系统疾病,本文探讨门控心肌灌注断层显像对冠心病的诊断价值,以及联合心电图踏车运动试验对冠心病的诊断价值。
延伸阅读

心肌受体显(成)像心肌受体显(成)像  放射性核素显(成)像方法之一。心肌受体显(成)像是放射性配体分析(RRA)和PET发展的结果。心肌细胞在缺血、梗死、心力衰竭等病理情况下,可以出现心肌细胞神经递质受体数目和亲合力的改变。利用PET技术可以定量研究和显示心脏内部放射性配体的浓度变化,通过绘制各ROI的时间放射性曲线,最后计算出心脏任一部位的受体密度或药物的亲合力。目前研究最多的是心肌α、β肾上腺素能受体。心肌受体显(成)像主要用于心脏药物临床研究和心脏疾病的受体水平研究。