低剂量螺旋CT,low-dose spiral computed tomography
1)low-dose spiral computed tomography低剂量螺旋CT
英文短句/例句
1.Application of low-dose spiral CT scanning technology in acute appendicitis低剂量螺旋CT扫描技术在急性阑尾炎中的应用
2.The Study of Low-dose Multi-slice CT for the Nasopharyngeal Cancer(nasophatynx,skull base)鼻咽癌(鼻咽、颅底)低剂量螺旋CT扫描的研究
3.Non-spiral low-dose CT scan for screening of pulmonary nodules多排螺旋CT非螺旋低剂量扫描筛查肺结节
4.The Study of Low-Dose CT in Temporal Bone Scanning of 64-Slice Spiral CT;64层螺旋CT颞骨低剂量扫描的研究
5.The Clinical Investigate of SCT Low Dose Scanning in Stomach Cancer;螺旋CT低剂量扫描在胃癌的临床探讨
6.64-MSCT Coronary Angiography with Reduction Radiation Dose64层螺旋CT冠状动脉低剂量成像初探
7.The Study of Low Dose Scan with Multislice Helical CT in Head and Neck头颈部多层螺旋CT低剂量扫描研究
8.The Relativity Study between Low Radiation Dose and Image Quality in Multi-detector Spiral CT多层螺旋CT低剂量与图像质量相关性的研究
9.Optimizing Scan Parameter to Reduce Radiation Dose on Multislice CT Examination of Children;降低儿童多层螺旋CT检查辐射剂量的研究
10.Low-dose Chest Multislice CT: A Clinical Study;多层螺旋CT胸部低剂量扫描的应用研究
11.Clinical Research of Low x-ray Dosage Scanning of Orbita by MDCT多排螺旋CT眼眶低剂量扫描的临床应用研究
12.Screening Colorectal Cancer Using Low Dose with 64-MSCT: A Experimental Study64层螺旋CT低剂量筛查结肠癌的实验研究
13.Multiple Slice CT Evaluation of Nasopharyngeal in Nasal Breathing Children鼻呼吸儿童鼻咽部低剂量多层螺旋CT研究
14.Value of Low Dose Scan Mode with 64-slice CT in the Diagnosis of Traumatic Rib Fracture64层螺旋CT低剂量扫描诊断外伤性肋骨骨折
15.Value of Low-dose Multi-slice CT in Application of Craniofacial Trauma螺旋CT低剂量扫描在颅面部外伤中的应用价值
16.Value of Low-dose Multi-slice CT in Application of Urinary Calculi螺旋CT低剂量平扫在泌尿系结石中的应用价值
17.The Experimental Study of Low Dose Scan with Multi-slice Helical CT in Head and Neck头颈部多层螺旋CT低剂量扫描的实验研究
18.Research into the morphology of childrens" nasopharngeal airway with LD MSCT儿童鼻咽部形态学的低剂量多层螺旋CT研究
相关短句/例句
hypotonicity spiral CT低张螺旋CT
3)low-dose computed tomography低剂量CT
1.Study oflow-dose computed tomography and serum P16 gene methylation measurement serum for early diagnosis of lung cancer;低剂量CT联合血清P16甲基化检测在肺癌早期诊断中的研究
4)Low-dose CT低剂量CT
1.Analytical noise treatment for low-dose CT projection data by penalized weighted least-square smoothing in the K-L domain;利用K-L域惩罚加权最小均方平滑对低剂量CT投影数据进行噪声滤除(英文)
2.Low-dose CT can screen more patients in early stage, however, overdiagnosis, cost and the quality of studies should be considered.本文对普通胸片、痰细胞学检查和低剂量CT在肺癌筛查中的作用以及各种临床试验的研究设计、偏倚等进行了分析 ,从循证医学角度阐述了单纯胸片筛查或联合痰脱落细胞学检查均不能降低肺癌死亡率 ;尽管低剂量CT能够检测到大多数无症状性肺癌和早期可切除的肺癌 ,但有过度诊断和研究设计仅限于观察性试验的不足 ,有待随机对照试验的进一步证
5)low-dose X-CT低剂量X-CT
1.Generalized Gibbs prior based high qualitylow-dose X-CT reconstruction;基于广义Gibbs先验的低剂量X-CT优质重建研究
6)Spiral CT/Three dimensional measurement螺旋CT/三维测量
延伸阅读
螺旋CT螺旋CT影像诊断学术语。螺旋CT是在常规CT基础上发展起来的90年代最新CT扫描技术。扫描时检查床与病人等速通过CT机架，同时X线球管连续旋转曝光，在一个螺旋形空间内连续采集扫描数据，亦称为体积CT扫描。螺旋CT连续扫描不间断获取数据具有许多优点：扫描时间短暂，能在一次屏气状态下完成整个扫描过程，可避免小病变因呼吸性位置而遗漏；增强扫描中可更准确获取靶组织动脉期图像信息并可减少造影剂用量；可任选观察面(横断、冠状、矢状或斜位)成像，并可获得高质量的三维重建图像。螺旋CT的不足之处是：mAs的增加受到X线管热容量和探测器技术的限制；可产生螺旋伪影和血流伪影。
