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《Radiologic Practice》 2003-04
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Preliminary application of perfusion imaging in neoplasms in the brain and body with multislice helical CT

LI Zhiyong,WU Jianlin,NING Dianxiu,et al.Department of Radiology,the First Affiliated Hospital,Dalian Medical University,Liaoning 116011  
Objective:To evaluate methods of perfusion imaging in neoplasms with multi slice helical CT and its clinical application value.Methods:Ten patients with newly diagnosed neoplasms underwent perfusion imaging with mutislice helical CT (MSCT).At first plain CT scan was performed to localize central slices of tumor,then perfusion imaging of neoplasms was undergone using cine scan (1 rotate/s),slice thick 10mm/2i,injecting dosage 45~50ml,injecting rate 3.5~ 4.0ml/s, scanning delay time 5s,scanning total time 45s.Scanning images were transferred into ADW3.1 work station to create and analyze perfusion images and parameters,including blood flow(BF)?blood volume(BV)?mean transit time(MTT) and permeability surface (PS).Results:Perfusion images of all neoplasms can clearly and directly display tumor diameter and outlines and quantitatively monitor blood perfusion status of tumor inner structures,clearly differentiate edema and tumor in cerebral neoplasms.Perfusion parameters of all neoplasms showed remarkable increase.Body tumors were liable to be interfered by breath movement.Conclusion:MSCT perfusion imaging provides a precise and relative simple method to quantitatively estimate blood perfusion status in tumor of the body.The technique can be easily implemented and it opens up broad prospects for clinical application.
【CateGory Index】: R730.4
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Chinese Journal Full-text Database 10 Hits
1 ZHANG Jing-feng,WANG Ren-fa,WU Jing,et al.Department of Radiology,Tongji Hospital,Tongji Medical College,Huazhong University of Science & Technology,Wuhan 430030,P.R.China;Investigation of Multi-Slice Spiral CT (MSCT) Perfusion Imaging before and after Transcatheter Arterial Embolization (TAE) in VX2 Soft-Tissue Tumor of Rabbit[J];Radiologic Practice;2005-02
2 LI Zhi-yong,WU Jian-lin,NING Dian-xiu,et al.Department of Radiology,The First Affiliated Hospital,Dalian Medical University,Liaoning 116011,P.R.China;Clinical Application of Perfusion Imaging with Multi-Slice CT in Edema Surrounding Cerebral Neoplasm[J];Radiologic Practice;2005-10
3 GUO Jun-wu,ZHAI Dong-zhi,MA Hong-jun,et al.Department of Radiology,the Second of Zhengzhou University,Zhengzhou 450014,P.R.China;Multi-slice CT (MSCT) Perfusion Imaging in the Diagnosis of Esophageal Cancer[J];Radiologic Practice;2006-07
4 MA Zhi-wen,DONG Dan-dan,HAN Xue(Department of CT Room,The First Clinical College,Harbin Medical University,Harbin 150001,China);Diagnosis and classification of astrocytic tumors by multi-slice CT perfusion imaging[J];Journal of Harbin Medical University;2007-02
5 XU Qiu-zhen1,TENG Gao-jun1,CHU Cheng-feng1,DENG Gang1,ZHU Xiao-li2,YANG Ming1,WU Min1(1.Department of Radiology,Zhongda Hospital,Southeast University,Nanjing 210009,China;2.Department of Respiratory,Zhongda Hospital,Southeast University,Nanjing 210009,China);Prelimary application of perfusion imaging in body tumor with 64-slice CT[J];Journal of Southeast University(Medical Science Edition);2007-06
6 ZHAO Xue-wu1,ZHANE Yi1,SONG Juan-rong1,PAN Li-bo1,FAN Tao1,GUAN Xiu-yun2,WANG Shu-sheng1,LIU Qiu-fang11Shaanxi,Province Cancer Hospital,Xi'an 710061,China;2Weinan Cioy Matenity and Child Care Centre.Weinan Shaanxi 715400 China;Application of multislice spiral CT perfusion imaging in tumor diagnosisg and treatment[J];Journal of Modern Oncology;2007-07
7 ZHANG Xin-peng, YE Zhao-xiang, XIAO Jian-yu(Department of Radiology , Cancer Hospital, Tianjin Medical University, Tianjin 300060, China);Initial research of CT perfusion imaging for head and neck lesions[J];Journal of Tianjin Medical University;2007-02
8 WU Jian-lin *, LI Guang-jun, WANG Ke-li, LI Zhi-yong, LIU Xiao-feng (Department of Radiology, the 1st Affiliated Hospital of Dalian Medical University, Dalian 116011, China);Perfusion imaging with multi-slice spiral CT in the differential diagnosis of lung cancer and pulmonary benign masses[J];Chinese Journal of Medical Imaging Technology;2005-04
9 DING Yi, ZHANG Lei, QIAN Xiao-jun, ZHAI Ren-you*(Department of Radiology, Beijing Chaoyang Hospital, Capital University of Medical Science, Beijing 100020, China);Perfusion imaging with 64-slice spiral CT in differential diagnosis of solitary pulmonary nodule[J];Chinese Journal of Medical Imaging Technology;2007-02
10 Zheng Jin,Jiang Anqiu,Wu Zhiyuan, Fu Jianxiong,Lin Jun,Chen Juan,Shi Binbin,Zhang Ping,Song Yuanyuan (Department of CT,Subei people's Hospital of Jiangsu Province,Yangzhou 225001);The Preliminary Study of Perfusion Imaging in Brain Tumor with Multislice Spiral CT[J];Chinese Journal of Medical Imaging;2005-03
Chinese Journal Full-text Database 10 Hits
1 ZHAO Wei~1,2,FU Tong~1,LU Gou-jin~1*,ZHANG Ling~3 (1. Department of Thoracic Surgery,First Hospital,Jilin University,Changchun 130021,China;2. Department of Thoracic Surgery, People′s Hsopital of Jilin Province,Changchun 130021,China;3. Department of Food Science and Nutrition Engineering,College of Biological and Agricultural Engineering,Jilin University,Changchun 130025,China);Expressions of VEGF and MVD in lung cancer and their clinical significances[J];Journal of Jilin University of (Medicine Edition);2005-04
2 PAN Zi-lai,ZHANG Huan,DING Bei,LING Hua-wei,CHEN Ke-min。Department of Radiology,Ruijin Hospital,Shanghai SecondMedical College,Shanghai 200025,China;Evaluation of the accuracy of preoperative T-staging in gastric cancers with multislice CT,endoscopic ultrasonography and transabdominal ultrasonography[J];Chinese Journal of CT and MRI;2004-01
3 LIN Xiao-zhu, CHEN KE-min.Department of Rediology,RuijinHospital,Shanghai Second Medical College,Shanghai 200025,China;Measurement of normal blood volume of pancreas with dynamic CT perfusion imaging[J];Chinese Journal of CT and MRI;2004-01
4 TIAN Jian-ming*, SHAO Cheng-wei (Depeartment of Radiology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China);Advances in CT & MR functional imaging for somatic diseases[J];Academic Journal of Second Military Medical University;2005-07
5 LIU Wei-jin,ZOU Li-guang,LIAO Cui-wei,WANG Wen-xian,SUN Qing-rong,DAI Shu-hua(Department of Radiology,Xinqiao Hospital,Third Military Medical University,Chongqing 400037,China);Value of pleural indentation in CT diagnosis of peripheral pulmonary nodules[J];Acta Academiae Medicinae Militaris Tertiae;2006-01
6 LIU Shiyuan, XIAO Xiangsheng, LI Chengzhou, LI Huimin, LI Shenjiang, LI Yuli, LIU Huimin. Department of Imageology, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, P.R.China;Difference of microvessel structure between benign and malignant solitary pulmonary nodules and its relationship with CT enhancement level[J];Chinese Journal of Lung Cancer;2003-01
7 LI Shenjiang,XIAO Xiangsheng,LIU Shiyuan,et al.Department of Radiology,the Affiliated Changzheng Hospital,Shanghai No.2 Military Medical University,Shanghai 200003;Preliminary study of the relationships among the quantifiable parameters derived with dynamic CT about blood flow pattern of solitary bronchogenic adenocarcinoma[J];Radiologic Practice;2003-04
8 LI Zhen,HU Dao-yu,XIAO Ming,et al.Department of Radiology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,P.R.China;16-slices spiral-CT for preoperative TNM staging of gastric carcinoma[J];Radiologic Practice;2004-08
9 YANG Min,XIA Li-ming.Department of Radiology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,P.R.China;Pulmonary Nodules:Multislice CT Perfusion Imaging and Correlation with Microvessel Density and Vascular Endothelial Growth Factor[J];Radiologic Practice;2005-06
10 LI Zhen,HU DAO-Yu,XIAO Ming,et al.Department of Radiology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,P.R.China;The Study of Tumor Perfusion in Pancreatic Carcinoma with 16-Slice Helical CT[J];Radiologic Practice;2005-10
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 CHEN Gao-hong, HU Chun-feng, CHENG Guang-jun, et al. Department of Radiology, Xuzhou Affiliated Hospital of Xuzhou Medical College, Xuzhou 221002, China;Blood flow featuers of perfusion of solitary pulmonary nodule with CT and it’s clinical value[J];Chinese Journal of CT and MRI;2008-04
2 Fei SHAN,Zhi-yong ZHANG,Meng-su ZENG,Gang CHEN,Ya-ping JIANG Department of Radiology,Zhongshan Hospital Fudan University,Shanghai 200032,China;64-Detector Row CT Volume Lung Perfusion Study in Diagnose of SPN[J];Contemporary Medicine;2009-08
3 Wei-li WENG,Zhao-xiang YE,Run-xian BAO Key Laboratory of Cancer Prevention and Therapy,Department of Radiology,Tianjin Medical University Cancer Institute & Hospital,Tianjin 300060,China;Multi-slice Spiral Computed Tomography and Pathology Features in Solitary Bronchioloalveolar Carcinoma[J];Contemporary Medicine;2009-08
4 YANG Min,XIA Li-ming.Department of Radiology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,P.R.China;Pulmonary Nodules:Multislice CT Perfusion Imaging and Correlation with Microvessel Density and Vascular Endothelial Growth Factor[J];Radiologic Practice;2005-06
5 GUAN Jian-zhong,TIAN Jian-ming,XIAO Yi,et al.Department of Radiology,No.401 Hospital of CPLA,Qingdao 266071,P.R.China;Application of Dynamic-enhanced Multi-slice Spiral CT in Solitary Pulmonary Nodules[J];Radiologic Practice;2008-10
6 WANG Xin,YU Li-juan,LIU Rui-bao,et al.Department of PET-CT Center,Tumor Hospital of Harbin Medical University,Harbin 150081,P.R.China;Effect of Different Input Arteries on Lung Perfusion Imaging by Using CT Perfusion 3.0 Software[J];Radiologic Practice;2008-12
7 YANG Jie,YANG Ya-ying,HAN Dan (Dept. of CT,The 1st Hospital Affiliated to Kunming Medical University,Kunming Yunnan 650032,Chian);Advancement of CT Perfusion and MRI Perfusion Imaging Research to Cervical Lymph Node Lesions[J];Journal of Kunming Medical University;2008-S1
8 ZHANG Tonghua,HU Chunhong,WU Qingde,et al.Center of Medical Imaging,The First Affiliated Hospital of Suzhou University,Suzhou,Jiangsu Province 215006,P.R.China;The Difference between rCBF and rCBV of Astrocytomas and Its Clinical Significance[J];Journal of Clinical Radiology;2007-06
9 YANG Zhiyun,MENG Quanfei,XU Qiaolan,et al.Department of Radiology,the Affiliated Hospital of Sun YetSen University,Guangzhou,Guangdong Province 510080,P.R.China;CT Perfusion Imaging of Cervical Lymph Nodes[J];Journal of Clinical Radiology;2007-09
10 JIN Zhifa,LUO Liangping,CHEN Jincheng,et al.Department of Radiology,Jiangmen Affiliated Hospital of Sun Yat-sen University,Jiangmen,Guangdong Province 529030,P.R.China;The Study of Combination of CT Perfusion and Dynamic Contrast-enhanced CT in the Differential Diagnosis of Pulmonary Nodule or Mass[J];Journal of Clinical Radiology;2008-05
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