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.

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.

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.

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.

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.

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.

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.

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.

To evaluate the value of DTI in diagnosing cerebral infarction.

探讨DTI对脑梗死诊断的价值.

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.

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.

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.

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.

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.

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.