摘要
目的:分析ChiariI型畸形(CMI)患者小脑扁桃体下疝程度与脊髓空洞症的关系。方法:回顾性分析我院1991~2001年142例CMI患者MR检查资料,其中伴发脊髓空洞症67例,无空洞症75例,测量小脑扁桃体下疝值,并对两组结果进行分析。结果:两组结果比较表明,小脑扁桃体下疝程度在空洞组与无空洞组间无差异。结论:ChiariI型畸形患者小脑扁桃体下疝程度与脊髓空洞症的发生无关。
Objective: To analyse relationship between the degree of cerebellar tonsillar herniation and development of syringomyelia in Chiari I malformation(CM I). Materials and Methods: The MRI records of 142 CM I patients from 1991 to 2001 were collected retrospectively. Of the 142 patients, 67 were diagnosed as CM I with syringomyelia and 75 without. The relation of development of syringomyelia and the extent of cerebellar tonsillar herniation were analyzed. Result and Conclusion: The degree of cerebellar tonsillar herniation has no relationship with development of syringomyelia.
出处
《中国临床医学影像杂志》
CAS
2004年第9期481-482,485,共3页
Journal of China Clinic Medical Imaging
关键词
脊髓空洞症
脑疝
磁共振成像
syringomyelia
encephalocele
magnetic resonance imaging