|
|||||
|
|
| 腰椎后缘软骨结节的CT诊断 | |
| 引用本文： | 刘金丰,李玉英,梁会锋. 腰椎后缘软骨结节的CT诊断[J]. 影像诊断与介入放射学, 2001, 10(2): 89-90 |
| 作者姓名： | 刘金丰 李玉英 梁会锋 |
| 作者单位： | 519015,广州中医药大学附属珠海市中医院放射科 |
| 摘 要： | 目的：提高对腰椎后缘软骨结节CT表现的认识。方法：回顾性分析39例腰椎后缘软骨结节的CT表现，11例与常规X线片比较，结果：CT表现为：（1）椎体后缘骨质缺损，密度与椎间盘相似，周边硬化。（2）缺损区后壁后有突出椎管骨愉，明显者可压迫硬膜囊及神经根并可致椎管狭窄。（3）多同时伴有椎间盘突出。结论：CT能明确诊断腰后缘软结节，并对制订治疗方案提供可靠依据。 |
| 关 键 词： | 腰椎终板 软骨结节 椎间盘移位 CT 诊断 |
| 修稿时间： | 2001-01-13 |
CT diagnosis of lumbar posterior marginal intraosseous cartilaginous node |
|
| LIU Jinfeng,LI Yuying,LIANG Huifeng. CT diagnosis of lumbar posterior marginal intraosseous cartilaginous node[J]. Journal of Diagnostic Imaging & Interventional Radiology, 2001, 10(2): 89-90 | |
| Authors: | LIU Jinfeng LI Yuying LIANG Huifeng |
| Affiliation: | LIU Jinfeng,LI Yuying,LIANGHuifeng. Department of Radiology,The affiliated Zhuhai T. C. M. Hospital of Guangzhou University of T. C. M 519015 |
| Abstract: | To evaluated the diagnostic value of CT in lumbar posterior marginal intraosseous carti-laginaous node (LPMN). Methods CT findings of 39 patients with LPMN were retrospectively analyzed. Results CT findings were as follows: (1)there was a defect at the posterior margin of the affected vertebral body, the density of which was similar to that of vertebral disc, and a sclerotic ring was found around the nodule. (2) a bony fragment was found behind the defect protruding into the spinal canal, and pressing the sac and nerve root. (3) in most of the cases lumbar disc herniation was accompanied. Conclusions CT is very valuable in diagnosing LPMN and is helpful for planning treatment protocol. |
| Keywords: | Vertebral end - plat Cartilainous node Disc dispacement CT |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |