多层螺旋CT血管造影,Multislice spiral CT angiography
1)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。
英文短句/例句
1.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
2.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
3.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
4.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
5.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
6.The clinical value of multislice spiral CT angiography in detecting the cervical arteries lesions多层螺旋CT血管造影对颈部动脉血管病变的诊断价值
7.Clinical Application of Cerebral Angiography under Mutli-slice Spiral CT in Diagnosis of Cerebrovascular Diseases多层螺旋CT血管造影对颅内血管性病变的临床应用
8.The Diagnostic Value of Multislice Computed Tomographic Angiography in Thromboangiitis Obliterans多层螺旋CT血管造影在下肢血栓闭塞性脉管炎中的诊断价值
9.Imaging of MS CT Angiography in Vascular Complications after Liver Transplantation肝移植术后血管源性并发症的多层螺旋CT血管造影表现
10.Application of multi-slice spiral CT angiography in diagnosing hemorrhagic Moyamoya disease in adults多层螺旋CT血管造影在成人出血型烟雾病诊断中的应用
11.Contrastive analysis of multislice spiral CT angiography and DSA on diagnosing in patients with ischemic cerebrovascular disease多层螺旋CT血管造影与数字减影血管造影在诊断缺血性脑血管病中的对比分析
12.Diagnostic Value of CTA with Multi-slice CT in Arteriosclerotic Occlusive Disease of Lower Limb;多层螺旋CT血管造影于闭塞性动脉硬化诊断中的应用研究
13.Lower Extremity Arterial Diseases: Investigation and Clinical Application of Multislice Spiral CT Angiography;下肢动脉疾病的多层螺旋CT血管造影研究及临床应用
14.Atherosclerotic Stenosis and Occlusion of Cerebrovascular: Studied with Multi-slice Computed Tomography Angiography;脑动脉系统粥样硬化性狭窄和闭塞多层螺旋CT血管造影研究
15.Severity Assessment of Acute Pulmonary Embolism with Multi-slice CT Angiography;多层螺旋CT血管造影对急性肺栓塞严重性的评价
16.Application of Multislice Computed Tomography Angiography in the Diagnosis and Postoperative Evaluation of Intracranial Aneurysms多层螺旋CT血管造影在颅内动脉瘤诊断及治疗中的应用
17.Clinical value of MSCTA in detection of cerebral aneurysm多层螺旋CT血管造影在颅内动脉瘤诊断中的临床价值
18.Detection of intracranial aneurysms:multislice computed tomographic angiography compared with DSA多层螺旋CT血管造影与DSA诊断颅内动脉瘤的效果比较
相关短句/例句
16-slice CT angiography16层螺旋CT血管造影
3)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。
4)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。
5)MSCTA多层螺旋CT造影
1.Methods There were 22 cases withMSCTA and US.通过多层螺旋CT造影(MSCTA)和超声的对照研究进行价值比较。
6)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
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。
