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《Chinese Journal of Medical Imaging Technology》 2010-01
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Imaging quality and influence factors of 64-slice spiral CT renal artery angiography

LI Wei ,LI Jin-rong,LAN Yong,HU Mao-qing,LUO Xue-mao,LONG Wan-sheng(Department of Radiology,Jiangmen Central Hospital,Jiangmen 529030,China)  
Objective To assess influence factors of imaging quality with 64-slice spiral CT angiography(CTA)of renal artery.Methods A total of 305 hypertension patients underwent CTA of renal artery,and 108 of them were examined with DSA.The imaging quality was classified as Ⅰ,Ⅱ,Ⅲ,Ⅳ,Ⅴ,and the degree of stenosis wass classified as 50%,50%-74%,75%-99% and occlusion.The sensitivity and specificity of CTA of renal artery was analyzed taking DSA as the standard.Results The influence factors of CTA of renal artery included the delayed time set,rotation time,the units dose of contrast medium and the speed of injection,breath-holding,the patients' age and vascular calcification.The sensitivity and specificity of CTA of arterial stenosis 50%,50%-74%,75%-99%,occlusion was 76.30% and 76.80%,89.70% and 90.40%,96.30% and 97.10%,100% and 100%,respectively.Conclusion The influence factors of CTA of renal artery are the delayed time set,rotation time,the units dose of contrast medium and the speed of injection,breath-holding,the patient's age and vascular calcification.CTA of renal artery can meet the clinical requirements in assessing the renal arterial stenosis.
【CateGory Index】: R816.7
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 TAN Lilian,LI Yangbin,FU Huifang,et al. (CT Division,the Second Affiliated Hospital,Guangzhou Medical College,Guangzhou 510260);Application of SCTA and CTVE in diagnosising of renal artery stenosis[J];Radiologic Practice;2002-02
2 WU Guo-geng,ZHOU Cheng,YE Xiao-hua,et al.Department of Radiology,Beijing Hospital,Beijing 100730,China;Clinical application of renal artery CTA with multi-slice spiral CT(analysis of 300 cases)[J];Journal of Medical Imaging;2003-10
3 YU Yuanxin, LIANG Changh ong,ZHANG Zhonglin,et al. Department of Radiology,Guangdong Provincial People's Hospital,Guangzhou 510080;The postprocessing techniques in renal artery reconstructions and clinical application with multidetector spiral CT angiography[J];Journal of Diagnostic Imaging & Interventional Radiology;2005-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 BAI Li,XU Gang,LANG Jia-xing,YU Qiong,YANG Hai-shan The Department of Radiology Imaging,Siping City Hospital,Jilin Province 136400 China The Department of Radiology,Bethune,Jilin University Third Hospital,J ilin Province 130031 China;MSCT scanning of the kidney to detect renal artery disease[J];Contemporary Medicine;2010-11
2 WANG Ke-li,LI Zhi-yong,LIU Dan,LIU Xiao-feng,WU Jian-lin(Department of Radiology,the First Affiliated Hospital,Dalian Medical University,Dalian 116011,China);Clinical application of three-dimensional CT angiography with multi-slice spiral CT in diseases related to kidney artery[J];Journal of Dalian Medical University;2006-01
3 LIU Xiao-bing,JING Shi-xin,GE Han-zhong,et al.Department of Radiology,the Central Hospital of the Shaoyang City,Hunan 422000,P.R.China;The Clinical Application of Spiral CT Virtual Intravascular Endoscopy in Vascular Diseases[J];Radiologic Practice;2005-01
4 ZHANG Peng,LI Zhen-long,ZHAO Ying-jie.Department of Radiology,the Affiliated Xiamen Hospital of Traditional Chinese Medicine,Fujian College of Traditional Chinese Medicine,Fujian 361001,P.R.China;Evaluation of Accessory Renal Arteries on Multislice Spiral CT[J];Radiologic Practice;2006-07
5 CHEN Yan-hao,JING Chao-lin,ZHANG Shu-tong,et al.Department of Radiology,the Center Hospital of Wuhan,Wuhan 430014,P.R.China;Application of CTA Using 64 Multi-slice CT and DSA in Renal Artery Stenosis[J];Radiologic Practice;2008-04
6 JIANG Jin-dai,TAN li-lian,LI Yang-bin,et al.The Second Affiliated Hospital of Guangzhou Medical College,Guangzhou 510260 China;The application of 16-slice spiral CT angiography of iliac artery in kidney transplantation[J];Guangdong Medical Journal;2006-05
7 CHENG Tianming,GUO Ying,KAN Xiaojing,et al Department of Radiology,Henan Provincial People's Hospital,Zhengzhou 450003,China;Renal Artery Evaluation A Comparison of 64 Multi-slice CT Angiography to Intra-arterial DSA[J];Journal of Medical Forum;2010-18
8 CHEN Hai-dong,MAO Jun,DU Zhong-li,PENG Xiu-bin,SUN Fang,LONG Xue-yin,XU Wei-guo (Department of Radiology,Zhuhai People's Hospital,the Third Affiliated Hospital of Jinan University,Zhuhai 519000,China);Clinical evaluation of bone subtraction angiography in abdomen MSCT multi-phase enhancement scanning[J];Chinese Journal of Interventional Imaging and Therapy;2009-05
9 ZHANG Lei,ZHANG Zhuiyang,WU Wenjuan,et al.Department of Imaging,Wuxi Second People's Hospital,Jiangsu 214002,P.R.China;Feasibility of Low Dose Contrast Agent in Renal Artery Angiography Using 64-slice Spiral CT[J];Journal of Clinical Radiology;2009-09
10 TAN Li lian, LI Yang bin, LI Shu xin, JIANG Jin dai, LI Zhi mingCT Division, the Second Affiliated Hospital of Guangzhou Medical College, Guangzhou 510260, China;The application of SCTA in the evaluation of pelvic vascular diseases[J];Journal of China Medical Imaging;2003-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Qing-hai,YAN Fu-hua,WANG Guo-min,et al.Department of Radiology,Zhongshan Hospital of Fudan University,Shanghai 200032,P.R.China;CT Angiography with Fusiong Imaging Technique in the Evaluation of Renal Venous System[J];Radiologic Practice;2007-07
2 CHEN Yan-hao,JING Chao-lin,ZHANG Shu-tong,et al.Department of Radiology,the Center Hospital of Wuhan,Wuhan 430014,P.R.China;Application of CTA Using 64 Multi-slice CT and DSA in Renal Artery Stenosis[J];Radiologic Practice;2008-04
3 LV Min-wen,LI Guo-hui,YUAN Xue-wen.Department of roentgenology,People’s hospital of Lechang,Lechang 512200,China;Clinical application of spiral CT angiography in the diagnosis of the stenosis of renal artery[J];International Medicine & Health Guidance News;2010-02
4 ZHU Jingqi,HAO Nanxin,CHANG Shixin,et al.Department of Radiology,East Hospital,Tongji University,Shanghai 200120,P.R.China;A Study of Renal Vein Variation using 64-Slice Spiral CT[J];Journal of Clinical Radiology;2009-09
5 LONG Deyun,CHEN Guojun,CHEN Heping,et al.Department of Radiology,Zhejiang Provincal Corps Hospital,Chinese People's Armed Police Forces,Jiaxing 314000,P.R.China;Analysis of Renal Artery Variation Using 64-slice Spiral Computed Tomography Angiography[J];Journal of Clinical Radiology;2010-07
6 WANG Jian-jun1, MA Da-qing1, GAO Zong-hui2, ZHANG Bao-feng1, XIAO Guo-wen1, CHEN Guang1 (1. Department of Radiology, Beijing Friendship Hospital, Capital University of Medical Sciences, Beijing 100050, China; 2. Department of Radiology, the Fifth Central Hospital of Tianjin, Tianjin 300450, China);Evaluation of atherosclerotic renal artery stenosis by spiral CT angiography and digital subtraction angiography[J];Journal of China Clinic Medical Imaging;2008-08
7 ;The application of follow-up of multi-slice spiral CT for aortic dissection and after the endovascular graft exclusion[J];Journal of Medical Imaging;2010-01
8 Chen Kemin,Lin Xiozhu,Xu Xueqin,et al Department of Radiology,Ruijin Hospital,Shanghai Jiaotong University, Shanghai200025;MDCT in Uronary System[J];Chinese Journal of Medical Computed Imaging;2005-05
9 Liu Jiangtao, Yang Li, Xiao Yueyong Department of Radiology,PAL General Hospital,Beijing 100853;Evaluation of Nutcracker Syndrome and Related Anatomy by Muiltislice Spiral CT[J];Chinese Computed Medical Imaging;2006-03
10 YU Yuanxin, LIANG Changh ong,ZHANG Zhonglin,et al. Department of Radiology,Guangdong Provincial People's Hospital,Guangzhou 510080;The postprocessing techniques in renal artery reconstructions and clinical application with multidetector spiral CT angiography[J];Journal of Diagnostic Imaging & Interventional Radiology;2005-02
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 TAN Lilian,LI Yangbin,FU Huifang,et al. (CT Division,the Second Affiliated Hospital,Guangzhou Medical College,Guangzhou 510260);Application of SCTA and CTVE in diagnosising of renal artery stenosis[J];Radiologic Practice;2002-02
2 Yang Qing; Zhou Cunsheng;Lian Qingfeng, et al. (ShandongProvincial Medical Imaging Research Institute. Jinan 250021);Initial Study of Renal Arteries With CT Angiography[J];JOURNAL OF MEDICAL IMAGING;1998-01
3 Chen Kemin,Lin Xiozhu,Xu Xueqin,et al Department of Radiology,Ruijin Hospital,Shanghai Jiaotong University, Shanghai200025;MDCT in Uronary System[J];Chinese Journal of Medical Computed Imaging;2005-05
4 Ren An,Lu Yan,Zhang Xuezhe,et alDepartment of Radiology,China-Japan Friendship Hospital,Beijing100029;Renal Artery Evaluation:Comparison of Spiral CT Angiographyto Intra-arterial DSA[J];Chinese Journal of Medical Computed Imaging;2005-06
5 Li Ziping, Xu Dasheng, Meng Quanfei. Department of Radiology, the First Affiliated Hospital, Sun Yatsen University of Medical Sciences, Guangzhou 510080;CT virtual endoscopy: preliminary clinical applications[J];CHINESE JOURNAL OF RADIOLOGY;1998-02
6 Zhou Cunsheng, Yuan Zhenguo, Liu Cheng, et al. Shandong Provincial Medical Imaging Research Institute, Jinan 250021;Diagnostic evaluation of spiral CT angiography in renal arterial stenosis[J];CHINESE JOURNAL OF RADIOLOGY;1998-04
7 YANG Xing, MA Biao, SU Qin, et al Department of Radiology, Bethune International Peace Hospital, Shijiazuang 050082;The method and technique in threedimensional reconstruction of spiral CT[J];CHINESE JOURNAL OF RADIOLOGY;1999-07
8 WANG Xi ming, WU Le bin, SHAO Guang rui, et al (Shandong Medical Imaging Institute, Ji'nan 250021,China);Application of the Multi-slice Spiral CT Imaging Technique in the Arteriography[J];Chinese Journal of Medical Imaging Technology;2002-04
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