| 肝脓肿超声造影成像特点分析 |
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| 引用本文： | 周翔,张艳容,项飞翔,林铤,严天蔚,谢明星,王新房.肝脓肿超声造影成像特点分析[J].中国超声医学杂志,2006,22(8):634-636. |
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| 作者姓名： | 周翔 张艳容 项飞翔 林铤 严天蔚 谢明星 王新房 |
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| 作者单位： | 430022,武汉市,华中科技大学同济医学院附属协和医院超声影像科 |
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| 摘 要： | 目的研究肝脓肿的超声造影灌注动态变化；
方法7例肝脓肿患者进行超声造影观察，分析其造影增强的图像特点；
结果肝脓肿的造影特点表现在动脉相为；厚间隔环状强化带，内部筛孔样强化；表现在延迟期为：边缘清晰的强化缺失或边缘模糊的强化缺失；
结论超声造影能有效地对肝脓肿进行诊断和治疗随访。
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| 关 键 词： | 肝脓肿 超声造影剂 |
| 收稿时间： | 2006-03-06 |
| 修稿时间： | 2006年3月6日 |
Features of Contrast-enhanced Ultrasound Imaging in Liver Abscess |
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| Zhou Xiang, Zhang Yanrong, Xiang Feixiang, et al.Features of Contrast-enhanced Ultrasound Imaging in Liver Abscess[J].Chinese Journal of Ultrasound in Medicine,2006,22(8):634-636. |
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| Authors: | Zhou Xiang Zhang Yanrong Xiang Feixiang |
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| Institution: | Ultrasound Department, Tongji Medical College, Huazhong Science and Technology University, Hubei, Wuhan 430022 China |
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| Abstract: | Objective To investigate the typical feastures of the liver abscess using contrast-enhanced ultrasound. Methods Liver abscess in 7 cases were examined with contrast-enhanced sonography. Results The hepatic abscess lesions were variously enhanced after injecting SonoVue. The abscess lesions were classified as peripheral wall thickening enhancement and internal sponge-like enhancement during the artery phase. In the delay phase the liver abscess were charachterized by absence of enhancement with unclear or clear rims. Conclusions Contrast-enhanced ultrasound is a valuable tool for diagnosis of liver abscess. |
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| Keywords: | Liver abscess Ultrasound contrast agent |
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