心肌声学造影

结论静脉心肌声学造影可定量评价冠脉微循环血流灌注。

Conclusion Transvenous MCE could quantitatively assess the perfusion in coronary microcirculation .

心肌声学造影和核磁共振活体示踪技术均可应用于干细胞的临床研究。

MCE and MRI technology can be applied to clinical researches about stem cells as noninvasive methods .

心肌声学造影无创性评价X综合征患者心肌微循环

Noninvasive assessment of myocardial microcirculation in patients with syndrome X by myocardial contrast echocardiography

目的应用经静脉心肌声学造影，观察X综合征患者心肌微循环灌注的特点。

Objective To evaluate the feature of microcirculation in syndrome X by myocardial contrast echocardiography .

结论实时心肌声学造影可定量分析X综合征患者心肌微循环灌注情况。

Conclusion Myocardial microcirculation in syndrome X could be quantitative analyzed by real-time myocardial contrast echocardiography .

方法对12条犬于左前降支（LAD）狭窄前后行静脉心肌声学造影。

Methods Transvenous MCE was performed before and after LAD stenosis in12 dogs .

实时心肌声学造影（Real-timeMCE）是一项最新的MCE技术，它在观察心肌灌注的同时显示室壁运动，其中包含闪烁显像技术具有定量分析MBP的潜力。

Real-time myocardial contrast enhancement imaging ( Real-time MCE ) is a new kind of myocardial perfusion detection technology .

目的探讨低氧血症对心肌声学造影（MCE）评定冠脉储备（CFR）的影响。

Objective To determine the effects of hypoxia on CFR measured by myocardial contrast echocardiography .

目的应用选择性心肌声学造影（MCE）评价择期经皮冠状动脉（冠脉）介入治疗（PCI）改善心肌梗死患者心肌组织灌注的临床疗效。

Objective To evaluate the myocardium perfusion of myocardium infarct area using myocardium contrast echocardiography ( MCE ) techniques after selective PCI .

目的评价经静脉心肌声学造影（MCE）判断存活心肌的可行性。

Objective To assess the feasibility of myocardial contrast echocardiography ( MCE ) in the evaluation of myocardial viability .

目的探讨心肌声学造影（MCE）和MRI对急性心肌梗塞（AMI）后残余心肌血流的诊断作用。

Purpose To study the value of myocardial contrast echocardiography ( MCE ) and magnetic resonance imaging ( MRI ) in the diagnosis of residual flow after infarction .

目的比较不同触发时相对心肌声学造影（MCE）定量心肌血流结果的影响。

Objective To investigate the effect of trigger setting on quantification of myocardial flow using myocardial contrast echocardiography ( MCE ) .

方法：对10条闭胸犬麻醉后经周围静脉注射Sigma造影剂（1ml/kg）进行心肌声学造影。

Methods : After anesthesia , myocardial contrast echocardiography was performed in 10 closed chest dogs by peripheral intravenous injection of Sigma contrast agent ( 1ml / kg ) .

冠心病是目前导致人类死亡的主要疾病之一，实时心肌声学造影（RealTimeMyocardialContrastEchocardiography，RT-MCE）技术的诞生开创了冠心病诊断的新局面。

Coronary Disease has been one of the main reasons for human being death . The birth of Real Time Myocardial Contrast Echocardiography ( RT-MCE ) has created a new situation for the diagnosis of Coronary Disease .

AMI前后和再灌注后均行血流动力学测定和心肌声学造影（MCE）检查，最终行病理学分析。

Hemodynamic examination and myocardial contrast echocardiography ( MCE ) were conducted before and after ligation , and after reperfusion , finally , pathological analysis was done .

目的：评价间歇二次谐波、脉冲反转显像心肌声学造影（MCE）对冠心病的诊断价值。

Objective : To evaluate prospectively clinical application of myocardial contrast echocardiography ( MCE ) in coronary artery disease ( CAD ) .

随着对超声造影剂及成像技术的深入研究，心肌声学造影（MCE）取得了极大的发展。

With the benefits to major improvements in contrast media and ultrasound equipment , myocardial contrast echocardiography ( MCE ) has advanced rapidly .

采用心肌声学造影（MCE）观察缺血区微血管水平的声学密度并判断其再灌注质量。

At 6 weeks , acoustics density at microvascular level of chronic myocardial ischemia-reperfusion territories was measured with myocardial contrast echocardiography ( MCE ) .

分别对实验组及正常对照组实施静息、腺苷负荷心肌声学造影并采集存图，造影结束后行2，3，4-三苯基氯化四氮唑（TTC），伊文思蓝心肌组织染色。

On the experimental group and normal control group , the rest and adenosine stress myocardial contrast echocardiography was performed , and followed TTC , evans blue staining .

目的：对比研究超声心肌声学造影（MCE）与冠状动脉造影（CAG）对冠心病的诊断价值。

Objective To compare the value of myocardial contrast echocardiography ( MCE ) and coronary angiography ( CAG ) for detecting coronary artery heart disease ( CHD ) .

目的：为评价潘生丁负荷心肌声学造影（MCE）诊断静息状态无血流限制的冠脉狭窄的准确性。

Objective : To assess the accuracy of myocardial contrast echocardiography ( MCE ) in combination with dipyridamole stress in detecting nonflowlimited coronary stenoses at rest .

目的：采用氟碳微泡声学造影剂及间歇二次谐波技术，评价心肌声学造影（MCE）在缺血、梗死心肌诊断中的价值。

Objective : To assess the value of myocardial contrast echocardiography ( MCE ) with intermittent second harmonic technique and perfluorocarbon microbubbles in identifying myocardial ischemia and infarction .

目的：探讨心肌声学造影时间-强度曲线（TIC）各项参数定量评价冠脉血流储备（CFR）的可靠性及反映CFR的可靠指标。

Objective : To study on reliability and reliable indexes of quantitative assessment of coronary flow reserve ( CFR ) by time intensity curve ( TIC ) with myocardial contrast echocardiography .

方法对34名行CABG手术的患者应用Tei指数、声学定量技术、彩色室壁运动技术和心肌声学造影技术观察左室整体和局部功能，以及心肌血流灌注情况。

Methods Global and regional left ventricular function and myocardial perfusion of 34 patients underwent CABG surgery were studied with Tei index , acoustic quantification , color kinesis and myocardial contrast echocardiography .

目的评价间歇谐波成像技术（IHI）在克服静脉心肌声学造影远程衰减方面的价值。

Objective To determine whether intermittent harmonic imaging technology ( IHI ) could reduce acoustic attenuation during intravenous myocardial contrast echocardiography ( IVMCE ) .

Hoff模型在计算一次谐波方面最为稳定，受超声压力的影响不大；经静脉心肌声学造影的二次谐波显像评价钬激光心肌再血管化治疗实验性心肌缺血

Herring model is the most stabilized model in subharmonic calculating . Evaluation of myocardial perfusion in experimental myocardial ischemia treated by HO : YAG laser using myocardial echocardiographic contrast

目的：应用相干对比成像（CCI）技术行静脉心肌声学造影（MCE），评价AMI再灌注治疗后心肌微循环灌注的动态变化。

Objective : To investigate the serial changes of myocardial microvascular perfusion in AMI patients after successful recanalization of infarction related artery ( IRA ) using venous myocardial contrast echocardiography ( MCE ) with coherent contrast imaging ( CCI ) .

方法10只闭胸狗麻醉后经周围静脉注射Sigma造影剂（1ml/kg）行心肌声学造影（MCE），同时观察其对实验犬心率、血压的影响。

Methods After anesthesia , myocardial contrast echocardiography ( MCE ) was performed on 10 closed chest dogs by peripheral intravenous injection of Sigma contrast agent ( 1ml / kg ) . Meanwhile , the heart rate and blood pressure were recorded .

将14条犬左旋支冠状动脉（LCX）定量缩窄，于主动脉根部注射声振的76%复方泛影葡胺行心肌声学造影（MCE），探讨MCE分析指标及其与冠状动脉流量的定量关系。

To study the relation between quantitative analysis of myocardial contrast echocardiogram with coronary blood flow , aortic root injections of sonicated Renografin-76 were performed in 14 open chest dogs with different coronary flow levels of the left circumflex coronary artery ( LCX ) .

经静脉心肌声学造影无创性评价冠状动脉旁路移植术疗效的临床研究

Noninvasive Assessment of Coronary Artery Bypass Grafting by Intravenous Myocardial Contrast Echocardiography