螺旋CT血管造影,spiral CT angiography
1)spiral CT angiography螺旋CT血管造影
1.Objective To discuss the reasonable technique of scan and post-processing ofspiral CT angiography(SCTA) and magnetic resonance angiography(MRA) of vertebralartery by comparison of the two methods.目的比较螺旋CT血管造影(SCTA)和核磁共振血管成像(MRA)对椎动脉的显示情况。
英文短句/例句
1.Study on 16-Slice Spiral CT Angiography in Hepatic Arteries;16层螺旋CT血管造影肝动脉成像研究
2.DIAGNOSIS OF INTRACRANIAL ANEURYSM WITH 64-SLICE SPIRAL CT ANGIOGRAPHY64排螺旋CT血管造影诊断颅内动脉瘤
3.The Diagnostic Value of 64-slice Multislice Computed Tomography Angiography for Vascular Liver Diseases64层螺旋CT血管造影对肝血管疾病的诊断价值
4.Hepatic Blood Supply: A Study of Multislice CT Angiography;肝脏的血液供应：多层螺旋CT血管造影研究
5.Multislice Computerized Tomography Angiography in the Evaluation of Intracranial Aneurysms;多层螺旋CT血管造影在颅内动脉瘤中的应用
6.Study of Detection Ability of Peripheral Pulmonary Arteries Displayed with 8-slice Spiral CTA;八层螺旋CT血管造影显示外周肺动脉的研究
7.Value of 16-MSCTPA in the diagnosis of pulmonary embolism多层螺旋CT血管造影对肺动脉栓塞的诊断价值
8.Multi-slice spiral CT angiography of the posterior nutcracker syndrome多层螺旋CT血管造影诊断后胡桃夹综合征
9.Clinical Application of 64-slices Spiral CT Angiography in Abdominal Diseases64层螺旋CT血管造影在腹部病变的应用
10.Morphological study on transverse cervical artery with 64-slice spiral CT angiography颈横动脉的64层螺旋CT血管造影形态学研究
11.The value of 64 multi-detector helical CT angiography in diagnosis of pulmonary embolism64排螺旋CT血管造影对肺动脉栓塞的诊断价值
12.The value of multi-slice spiral CT angiography for diagnosis of moyamoya disease64层螺旋CT血管造影对烟雾病的诊断价值
13.Assessment of Multi-slice CT Angiography to Hepatic Vessel Encroached by Hepatic Hilar Cholangiocarcinoma多层螺旋CT血管造影对肝门胆管癌周围血管受累的评价
14.Sixteen-Detector Row CT Angiography Evaluation of Lower Extremity Vascular Disease in Diabetic Foot;16层螺旋CT血管造影评估糖尿病足病下肢血管病变的研究
15.The Research of 16-Slice Spiral CT Angiography in the Diagnosis of Cerebrovascular Diseases;16层螺旋CT血管造影在脑血管疾病诊断中的应用研究
16.64-Slice Spiral CT Angiography in the Head and Neck Vascular Lesions of Clinical Application64层螺旋CT血管造影在头颈部血管病变中的临床应用
17.Clinical value of 64-slice spiral CT angiography for diagnosing the neck angiopathy64层螺旋CT血管造影在诊断颈部血管性病变中的临床价值
18.Application of 16-slice spiral CT angiography in the diagnosis of intracranial vascular disease16层螺旋CT血管造影在颅内血管性病变诊断中的应用
相关短句/例句
SCTA螺旋CT血管造影
1.Methods Fifty-eight subjects suspicious of PE were enrolled to be performed ventilation/perfusion(V/P) imaging,spiral CT angiography(SCTA) and SPECT/CT scan.方法选择58例可疑肺动脉栓塞(PE)患者,分别进行肺通气/灌注(V/P)显像、螺旋CT血管造影(SCTA)、SPECT/CT同机扫描以及图像融合处理,比较对PE诊断的灵敏度和特异性及准确性的差异。
3)computed tomographic pulmonary angiography (CTPA)螺旋CT肺血管造影
1.Value of spiral computed tomographic pulmonary angiography (CTPA) and measurement of plasma D-dimer in diagnosis of pulmonary embolism;螺旋CT肺血管造影结合血浆D-二聚体分析对肺栓塞的诊断价值
4)Multislice spiral CT angiography多层螺旋CT血管造影
1.Objective To evaluate the diagnostic performance of multislice spiral CT angiography(MSCTA) for detection and characterization of pseudo-aneurysms.目的探讨分析假性动脉瘤的多层螺旋CT血管造影(MSCTA)表现及其临床应用价值。
2.Objective To investigate the correlation of multislice spiral CT angiography(MSCTA) grade with microvessel density of pancreatic cancer.目的通过研究胰腺癌的微血管密度与多层螺旋CT血管造影(MSCTA)表现间的相关性,探讨CTA在反应胰腺癌微循环方面的可能性。
5)spiral computerized tomographical angiography(SCTA)螺旋CT血管造影(SCTA)
6)spiral computed tomography angiography螺旋CT血管造影术
延伸阅读
CT血管成像CT血管成像CT检查方法之一。CT血管成像是在团注动态扫描(bolus dynamic scanning)、螺旋扫描(helicalscanning)和三维影像重建(three dimensional reconstruction，3D-reconstruction)等技术的基础上发展起来的一种血管成像技术。基本原理是：使用螺旋扫描方式，在静脉团注使兴趣区血管内强化达到高峰期间，进行一次屏气的连续快速体积扫描，并以三维重建方式显示血管结构的影像。CTA的主要优点是：可获得类似血管造影的影像，并能进行多视角三维显示；成像速度快，受运动伪影干扰极小；能分辨血管壁上的钙斑；基本无创；对比剂用量小(3～5ml/s，总量90～150ml)；安全。更新的软件功能还可消除血管内对比剂的影像，仅显示血管壁的结构。目前已用于检查脑动脉瘤、静脉瘤、动静脉畸形、体部血管变异、主动脉瘤和夹层、肾动脉狭窄及肿瘤与周围血管关系等，显示效果良好。可望部分代替血管造影，与磁共振血管成像(MRA)可互补。
