DTI

To rectify the geometric deformation of diffusion-tensor imaging ( DTI ) by non-rigid registration.

采用图像 非 刚体配准的方法校正 磁共振 弥散张量成像的几何畸变.

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The hypotensive effect of dimethyl trilobine iodide ( DTI ) was studied in various anesthesized animals.

本文报告碘化二甲基木防己碱 ( DTI ) 降压作用的研究.

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DTI could accurately present myocardial wall contraction and relaxation function.

DTI能定量测定室壁运动速度,可更精确反映收缩和舒张功能变化.

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The Researches on the application of MRE and DTI are very active these year.

磁共振弹性图和扩散张量成像的应用研究十分活跃.

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Objective To diagnose the left ventricular diastolic function with anterior wall myocardial infarction ( AMI ) using Dopper tissue image ( DTI ).

目的应用组织多普勒成像技术 ( DTI ) 诊断前壁心肌梗死左心室舒张功能.

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Methods Conventional MRI and DTI findings in 12 cases of PVS were retrospectively analyzed.

方法　回顾性分析12例符合持续性植物状态诊断标准患者的MRI及DTI的影像学特点.

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Objective To evaluate the value of Doppler tissue imaging ( DTI ) combining Dobutamine stress echocardiography ( DSE ) in detecting chronic hibernating myocardium ( CHM ).

目的　评价多普勒组织成像技术结合多巴酚丁胺超声负荷试验 ( DTI -DSE ) 检出慢性冬眠心肌 ( CHM ) 的价值.

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Conclusion DTI can well distinguish conus terminalis from filum terminale.

结论脊髓DTI能区分脊髓圆锥与终丝的界限.

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To evaluate the value of DTI in diagnosing cerebral infarction.

探讨DTI对脑梗死诊断的价值.

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Adding DTI to hippocampal volume significantly improved the accuracy to separate MCI and AD from CN.

联合DTI及海马体积测定可以明显提高对MCI及AD的诊断准确性.

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DTI has distinct value in assessing ventricular function in CRF patients.

DTI技术可以很好地评价此类患者的心室功能.

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DTI is a sensitive method to detect the cardiac function after MI and PCI.

DTI技术 观测AMI患者 的心功能较常规超声心动图技术敏感性及特异性均高,可作为常规超声心动图的有力补充.

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Conclusion: DTI is more accurate than MRI in diagnosing Wallerian degeneration.

结论: DTI技术 通过测量FA值 及其比值及神经纤维束的三维重建,较常规MRI更为准确客观地诊断Wallerian变性.

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DTI can be a new method for assessment of therapeutic effect.

结论ACEI能 改善高血压患者腹主动脉壁的弹性,DTI技术 是一种用于评价该药物疗效的新方法.

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Methods: Fifty suspected patients were performed by DTI and 16-S CT.

方法: 50例可疑冠心病患者行DTI及16层CT检查.

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