| 螺旋CT多期增强扫描诊断肾癌的应用性研究 |
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| 引用本文： | 廖耿辉,迟素清,洪锐彬,陈卫鹏. 螺旋CT多期增强扫描诊断肾癌的应用性研究[J]. 现代医用影像学, 2008, 17(5): 236-238 |
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| 作者姓名： | 廖耿辉 迟素清 洪锐彬 陈卫鹏 |
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| 作者单位： | 1. 广东省深圳市龙岗中心医院CT室,518116
2. 广东省揭阳市人民医院CT室 |
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| 摘 要： | 目的：评价螺旋CT多期增强扫描诊断肾癌的价值。材料与方法：对29例CT平扫疑为肾癌的患者（最终病理证实）全部行螺旋CT多期增强扫描及模拟同层动态增强扫描与B超检查，对结果进行对照分析。结果：肾癌螺旋CT多期增强扫描表现：1肾癌呈实质强化19例，星点状强化10例；2肾癌强化特点为一过性快进快出；3呈实质性强化肾癌，螺旋CT多期增强扫描诊断率（19／29）与同层动态增强扫描（19／29）及B超（17／29）无显著差别；在少血流星点状强化肾癌，螺旋CT多期增强扫描诊断率（10／29）与同层动态增强扫描（4／29）及B超（5／29）有显著差别（P〈0．05）。结论：螺旋CT多期增强扫描诊断肾癌准确性高。
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| 关 键 词： | 螺旋CT 肾癌 临床应用 |
Clinical Application of Multi-time Spiral CT Contrast Scanning in Diagnosis of Renal Carcinoma |
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| Liao Genghui,Chi Suqing,Chen Weipeng,Hong Ruibin. Clinical Application of Multi-time Spiral CT Contrast Scanning in Diagnosis of Renal Carcinoma[J]. Modern Medical Imagelogy, 2008, 17(5): 236-238 |
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| Authors: | Liao Genghui Chi Suqing Chen Weipeng Hong Ruibin |
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| Affiliation: | Liao Genghui Chi Suqing Chen Weipeng Hong Ruibin CT Depamnent,Longgang District Central Hospital,Shenzhen 518116 |
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| Abstract: | Purpose:To evaluate multi-time spiral CT contrast scanning in the diagnosis of renal carcinoma.Materials and Meth- ods:Multi time CT contrast scanning was performed in 29 patients with suspected renal carcinoma(final confirmed by pathology).The results were compared with DCT and US.Results:CT feature of renal carcinoma by using multi-time contrast of spiral CT:1 Enhancement of tumor masses are in 19 patient;Astro-style enhancement of tumor are 10 patient.2 The contrast characteristic of renal carcinoma show... |
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| Keywords: | Multi-time CT contrast Renal carcinoma Clinical application |
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