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- computerized tomography CT concealed disease 匿病
- A fast backprojection algorithm for Computerized Tomography(CT) fan-beam reconstruction is proposed. 提出了一种用于扇束CT(计算机断层扫描)重建的快速滤波反投影算法。
- Computerized tomography (CT) was conducted for 32 cases and 25 positive results were found. CT检查32例,其中25例阳性。
- The computerized tomography(CT) of elastic wave is a forward problem in the geophysical domain for more than ten years. 弹性波计算机层析成像(CT)技术是十多年来地球物理领域里的一个前沿热门课题。
- Objective To evaluate the diagnostic accuracy of B mode ultrasonography (US) and computerized tomography (CT) for acute necrosis pancreatitis (ANP). 目的 评价超声及 CT诊断急性坏死型胰腺炎 ( ANP)的价值。
- The structure changes in frozen silty clay under triaxial shear are dynamically monitored by Computerized Tomography(CT) technique. 利用计算机断层扫描技术 (CT)对冻土在三轴剪切过程中的结构变化进行了动态测试 .
- Computerized Tomography (CT), Nuclear Magnetic Resinance Imaging (NMRI) , and Digital Subtraction Angiography (DSA) systems, etc. 如:CT(计算机体层摄影)、MRI(核磁共振成像系统)和DSA(数字减影法血管造影)等。
- Conclusion: The FEM of the fracture tooth of first premolar can be established by computerized tomography (CT) and the FEM. 结论:将CT技术与有限元法有机结合,可以建成上颌第一双尖牙冠根纵折模型。
- This study prospectively evaluated the diagnostic value of unenhanced computerized tomography (CT) urography in patients with acute renal colic. 摘要目的:本文为一前瞻性的研究,旨在评估未施打影显剂之电脑断层尿路摄影应用在急性肾绞痛的诊断价值。
- Meso-scopic structural damage development during the triaxial shearing process of frozen soil was studied by computerized tomography (CT) technique. 对冻结粉质粘土在三轴剪切过程中的结构损伤进行了CT技术动态测试。
- Objective To evaluate the clinical value of 16-slice spiral CT three-dimensional computerized tomography angiography (3D-CTA) in diagnosis of ruptured intracranial aneurysms. 目的探讨16排螺旋三维CT血管造影(3D-CTA)在诊断破裂动脉瘤中的应用价值。
- Computerized tomography demon-strated hemorrhage in 58(69.9%)cases. 其中CT示出血者58例,占69.;9%25。
- Industrial Computerized Tomography (ICT) is a kind of imaging technology integrating computer technology with radiology. 工业CT(Computerized Tomography)是计算机技术与放射学相结合产生的一种的成像技术。
- Objective To match the merits of image diagnoses of dysbaric osteonecrosis in divers with X-ray plain film,computerized tomography(CT)and magnetic resonance imaging(MRI). 目的比较分析影像学方法中的电子计算机断层扫描(CT)、磁共振成像技术(MRI)与X射线平片间诊断减压性骨坏死(DON)的诊断优势。
- Methods Analysis of the clinical data and imaging characteristics of 126 cases CWI confirmed by computerized tomography(CT) and magnetic resonance imaging(MRI). 方法分析126例诊断明确的CWI患者的临床资料及影像学特点。
- Objective To evaluate the clinical characteristics of tuberous sclerosis complex (TSC) and diagnostic values of computerized tomography (CT) and magnetic resonance imaging (MRI). 目的评价结节性硬化症的临床特征和CT、MRI对其诊断价值。
- The result of single photon emission computerized tomography(SPECT ) examination for 32 cases suffering from ischemic cerebral vascular diseases(ICVD)was reported. And the results were compared with the results of CT examination. 本文报告32例缺血性脑血管病的单光子计算机断层扫描(SPECT)检查结果,同时和CT、血液流变学检查中风的结果相对照。
- Method:Schizophrenic patients were scanned by computerized tomography (CT) on brain area of pellucid septum and their psychotic symptoms were evaluated by positive and negative syndrome scale (PANSS). 方法:对精神分裂症患者进行大脑透明隔区CT扫描,以阳性与阴性症状量表(PANSS)评定精神症状。
- The determination of GCS and intracranial pressure(ICP) and CT, emission computerized tomography, and transcranial Doppler examinations were performed in all the patients before and 3,7 and 14 days after the treatment. 在治疗前后对患者均进行GCS评分、颅内压(ICP)测定以及头部CT、发射计算机体层摄影(ECT)、经颅多普勒(TCD)检查。
- In order to study core displacement,a CT(Computerized Tomography) measuring way of density difference which expresses the porosity distribution of oil core is presented. The measurements in reality show that the results are satisfactory. 为进行石油岩芯驱替机理的深入研究,应用工业CT技术,提出了一种石油岩芯孔隙度及分布CT密度差测量法,并进行了实际测量。