| 蔡欣,邓宇.多层螺旋CT在肺栓塞诊断中的应用[J].中国医学影像技术,2005,21(4):562~564 |
| 多层螺旋CT在肺栓塞诊断中的应用 |
| Multislice spiral CT in diagnosis of pulmonary embolism |
| 投稿时间：2004-12-13 修订日期：2005-02-05 |
| DOI： |
| 中文关键词: 肺栓塞 体层摄影术,X线计算机 诊断显像 |
| 英文关键词:Pulmonary embolism Tomography X-ray computed Diagnostic imaging |
| 基金项目: |
|
| 摘要点击次数: 2257 |
| 全文下载次数: 1319 |
| 中文摘要: |
| 目的 探讨多层螺旋CT在肺栓塞诊断中的临床意义及价值, 分析其CT表现。方法 应用多层螺旋CT机对27名肺栓塞病人进行肺动脉增强扫描, 将图像进行多平面(MPR)、曲面(CPR)及斜面(Oblique)重组再处理。结果 27例病人共发现肺动脉栓子146个,其中左及右肺动脉7个,肺叶动脉34个,肺段动脉99个,肺亚段动脉6个。结论 多层螺旋CT增强扫描可清楚显示段以上肺动脉血栓栓子,具有方便、快捷、无创、准确的优点,对及时诊断和治疗有着重要的意义,并能有效评估溶栓治疗后的效果。 |
| 英文摘要: |
| Objective To study the clinical application of multislice spiral CT (MSCT) in the diagnosis of pulmonary embolism(PE), and to analyze the CT features of PE. Methods Twenty-seven cases of PE were examined with contrast-enhanced CT by using MSCT. The images were reprocessed with multi-planar reconstructions and CPR, as well as oblique in the computer workstation. Results A total of 146 pieces of emboli were found in 27 cases, among which 7 pulmonalis dextra arteria and 34 pulmonalis lobar arteria, 99 pulmonalis segmental arteria were found. Conclusion Thrombus in the pulmonary segmental artery and lobar artery can be clearly demonstrated on contrast-enhanced MSCT. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
