查询词典 angiography

The post-processing images were compared with digital substraction angiography and surgery.

将得到的后处理图像与DSA图像和手术结果进行对照，评价CTA诊断脑动脉瘤的应用价值。

Purpose:To evaluate the diagnosis value of digital substraction coronary angiography and have acompartive analysis of clinical data in coronary heat diseases.

目的：研究冠心病的DSA诊断价值并与临床资料作对比分析。

Keywords : animal experiment;image quality;digital substraction angiography

中文关键词：动物实验；图像质量；数字减影血管造影

We compared magnetic resonance angiography and intra-arterial digital substraction anglography in 20 cases with intracranial aneurysms.

对经手术证实的20例脑动脉瘤的MRA和IA－DSA的影像进行了对照分析研究，经MRA检出19例（95％）动脉瘤，9例为10mm以下的动脉瘤，最小的4mm，与DSA检出率（19／20）相仿。

Objective: To evaluate the technique of improving the image quality of DSA （Digital substraction angiography） in animal experiment and enhance the veracity of the experiment and its persuasion.

目的：探讨提高动物实验中数字减影血管造影图像质量的技术，以提高实验的准确性和说服力。

Digital substraction angiography was performed 1 and 4 weeks after operation to observe the vessel changes, and then all canines were sacrificed for histological examination.

术后1周和4周行数字减影血管造影观察血管情况；4周后处死动物，行溃疡周围组织学检查。

PURPOSE: To summarize the clinical imaging features of color Doppler flow imaging, digital substraction angiography in diagnosis and differential diagnosis between carotid body tumor and neurilemmoma.

目的：总结彩色超声多普勒与数字减影血管造影在颈动脉体瘤与神经鞘瘤诊断与鉴别诊断中的影像学特征。

In this study,the objective of this study was to do comparative imageology reserch on different examination methods and different types of lesions imaging of BCS,the results of Digital substraction angiography as the gold standard,and probe into the optimal examination route of BCS,in order to better guide clinical interventional therapy work.

本研究以数字减影血管造影(Digital substractionangiography，DSA)检查结果为金标准，对BCS的不同检查方法、不同病变类型进行比较影像学研究，探讨BCS临床检查优选方案，以更好地指导临床工作。

Intractable epistaxis has a close correlation with tumor to destruct cranial bones. Once it happens, the patients will be in danger and the death rate is quite high. Digital substraction angiography is a safe and effective method to stop epistaxis

鼻咽癌放疗后大出血发生在鼻咽部肿瘤复发者最多，与颅底骨质破坏关系密切，出血凶猛死亡率高，DSA检查和动脉栓塞是诊治鼻咽癌放疗后大出血的一种安全有效的新方法。

Objective To assess the applications of multi-slice spiral computed tomographic angiography in living related liver transplantation donors.

目的评价多层螺旋CT血管成像在活体肝移植供体中的临床应用价值。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。