resells: cavernous hemangioma in soft tissue had obvious image features of two-dimensional ultrasonography.

objective to detect the regional myocardial contractivity and microvascular perfusion improvement in vivo after bone marrow stromal cells ( mscs) transplantation by tissue doppler image ( tdi) and myocardial contrast echocardiography ( mce) in myocardial infarction rabbits.

目的检测骨髓间质干细胞移植到梗死心肌后局部心肌运动特征和新生微血管的活体灌注状况。

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tissue doppler image indicated that e/ a ratio of annulus of mitral valve decreased ( p < 0.05). however, ef and+ dp/ dt max were preserved.

组织Doppler超声提示二尖瓣环舒张早期与舒张晚期波峰比值降低（以上均P

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objective: to evaluate if the mitral annular systolic motion velocities measured by doppler quantitative tissue velocity image ( qtvi) correlated with left ventricular ejection fraction ( lvef).

目的：应用超声定量组织速度显像（QTVI）技术测定二尖瓣环运动速度，评价其是否与左室整体收缩功能指标左室射血分数（LVEF）相关。

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objective: to quantitatively analyze regional left ventricular ( lv) systolic function before and after coronary artery stent implantation by quantitative tissue velocity image ( qtvi).

目的：采用超声定量组织速度显像（QTVI）技术，评价冠状动脉内支架置入术后的左室局部室壁运动改变。

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study of carotid artery remodeling by quantitative tissue velocity image in essential hypertension patients with different patterns of left ventricular geometric models

不同左室构型高血压病人颈动脉重构的定量组织速度成像研究

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study the velocity of mitral and tricuspid annulus by tissue doppler image to reflect the myocardial function.

使用组织多普勒功能研究胎儿二、三尖瓣环的运动速度来反映心肌功能。

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a study of the combination of tissue harmonic image and color kinesis at patients with coronary heart disease

组织谐波显像和CK技术结合在冠心病应用的研究

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analysis of regional left ventricular systolic function by quantitative tissue velocity image after coronary artery stent implantation

定量组织速度显像评价冠状动脉内支架置入术后局部室壁运动变化

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dual frequency ultrasound, tissue harmonic image and ct in diagnosis of ureteral calculi

双频超声及组织谐波成像与CT扫描在输尿管结石诊断中的应用

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conclusions tissue doppler image is a new technology in evaluating fetal heart function of abnormal gestation.

结论组织多普勒技术是一项评价病理妊娠状态下胎心功能的新技术。

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objective to investigate the cardiac function of diabetic patients in the early stage with tissue velocity image.

目的评价组织速度成像技术在检测糖尿病患者早期心脏功能改变的应用价值。

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study on tissue cell image facile segmentation

组织细胞图像简易分割方法的研究

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the quantitative mechanical motion information was extracted though the tissue doppler image analysis;

利用图象分析定量提取组织机械运动随心动周期时相变化的信息；

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a study on characteristic of fractal dimension of liver tissue ct image

人体肝脏组织CT图像的分维特征研究

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evaluation of normal fetal left cardiac function by tissue doppler image

组织多普勒技术对正常胎儿左心舒张功能的研究

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conclusions the characteristic of a sheet area of high-attenuation like "ground glass" within sinuses coupled with soft tissue image around them in computed tomography of nasal sinus, accompanied with invasive expansion or bone erosion, has a diagnostic significance for afs.

结论鼻窦CT扫描显示鼻窦腔内片状毛玻璃样高密度影，可伴骨质吸收或侵袭性生长，为变应性真菌性鼻窦炎具有诊断意义的影像检查特征。

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the myocardial images of 26 cases with ventricular arrhythmias carried out by doppler tissue image ( dti) technic, meanwhile ecg was used for comparing study. the myocardial image obtained from patients with normal sinus rhythm was compared with cine loop.

本文应用彩色多普勒组织成像（DTI）新技术，与心电图同步，对26例室性心律紊乱患者的心肌显像作了初步研究，并与患者正常窦性心律的心肌显像作图像回放比较。

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conclusion: des technique gains a pure soft tissue image via eliminating the overlapped shadow of osseous tissue, which improves the detection rate of pneumothorax, especially for small pneumothorax.

结论：DES技术能有效地去除胸部骨组织影的重叠遮挡影响，获得单纯的软组织图像，可提高气胸特别是少量气胸的检出率。

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tumor tissue image analysis revealed that γ irradiation could markedly increase gfp expression in a dose dependent manner as compared with that of non irradiated control group.

肿瘤组织图像分析结果显示，γ射线照射可显著提高肿瘤组织中GFP的表达，并呈剂量依赖性。

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examination of left ventricular structure and function in children with simple obesity by using conventional echocardiography and doppler tissue image

应用传统超声和多普勒组织显像检测单纯性肥胖小儿左心结构和左心功能

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