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| 肝脏良恶性肿瘤超声造影前后血流灌注定量分析 | |
| 引用本文： | 赵玉珍 董超 刘红磊 纪晓惠 祝晓东 王瑛. 肝脏良恶性肿瘤超声造影前后血流灌注定量分析[J]. 医疗设备信息, 2007, 22(9): 85-87 |
| 作者姓名： | 赵玉珍 董超 刘红磊 纪晓惠 祝晓东 王瑛 |
| 作者单位： | 卫生部中日友好医院超声科 北京100029(赵玉珍，祝晓东，王瑛)，河北医科大学第四医院超声科 河北石家庄050011(董超，刘红磊，纪晓惠) |
| 基金项目： | 河北省科技厅No.05276101D-69 |
| 摘 要： | 探讨了肝脏良恶性肿瘤超声造影(CEUS)前后血流分级、血流平均密度(MFD)的变化,评价CEUS前后血流分级和定量指标MFD对判断肝脏良恶性肿瘤血流灌注的临床应用价值。 |
| 关 键 词： | 肝肿瘤 超声造影 能量多普勒 定量分析 |
| 文章编号： | 1007-5710（2007）09-0085-03 |
| 收稿时间： | 2007-03-07 |
| 修稿时间： | 2007-03-07 |
Quantitative Analysis on the Perfusion of Hepatic Benign and Malignant Tumorsbefore and after Contrast-enhanced Ultrasound |
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| ZHAO Yu-zhen ,DONG Chao, LIU Hong-lei, JI Xiao-hni, ZHU Xiao-dong, WANG Ying. Quantitative Analysis on the Perfusion of Hepatic Benign and Malignant Tumorsbefore and after Contrast-enhanced Ultrasound[J]. Information of Medical Equipment, 2007, 22(9): 85-87 | |
| Authors: | ZHAO Yu-zhen DONG Chao LIU Hong-lei JI Xiao-hni ZHU Xiao-dong WANG Ying |
| Affiliation: | 1. Ultrasound Department of China-Japan Friendship Hospital, Beijing 100029,China; 2. Ultrasound Department of the Fourth Hospital of Hebei Medical University, Shijiazhuang Hebei 050011, China |
| Abstract: | Investigates the clinical application of flow rank and quantitative index-MFD(mean flow density) before and after contrast-enhanced ultrasound(CEUS) in evaluating the perfusion of hepatic tumor.Puts forward that CEUS combining with flow rank and the quantitative index-MFD can evaluate the perfusion of hepatic tumor and provide the important information to differentiate the benign and malignant tumors of the liver. |
| Keywords: | liver neoplasms contrast-enhanced ultrasound color power angiography quantitative analysis |
| 本文献已被 CNKI 维普 等数据库收录！ | |