| 杨全新,仲继志,齐乃新,赵仲蓉,孙泓泓.脊髓纵裂畸形的CT诊断(附23例报告)[J].中国医学影像技术,1999,15(6):423~424 |
| 脊髓纵裂畸形的CT诊断(附23例报告) |
| CT Diagnosis of Diastematomyelia (A Report of 23 Cases) |
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| DOI： |
| 中文关键词: 脊髓疾病 畸形 体层摄影术.X线计算机 |
| 英文关键词:Spinal cord diseases Abnormalities Tomography X-ray computed |
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| 中文摘要: |
| 目的探讨脊髓纵裂畸形的CT诊断价值。方法23例脊髓纵裂,年龄7个月至20岁,均摄有脊柱正、侧位X线平片及CT平扫,2例行CTM检查。结果骨性隔刺21例,纤维性2例。X线平片与CT扫描的诊断阳性率分别为87%和100%.讨论CT扫描对显示脊髓纵裂及椎管形态改变的敏感性高于X线平片。CT平扫结合X线平片能对大多数的脊髓纵裂及其伴发的脊柱畸形作出全面的了解和评价。 |
| 英文摘要: |
| Purpose To evaluate the diagnostic value of CT for diastematomyelia.Methods Twenty three patients ranged from 7 months to 20 years in age.All cases were evaluated by Roentgenogram of the spine and plain CT scanning respectively.Two cases were examined by CTM.Results Among the 23 cases,bony spur in 21 cases and fibrous in 2,The positive rate of X ray plain film and CT Scanning for diagnostic diastematomye were 87% and 100% respectively.Conclusion It is more sensitive in CT scanning than in X ray plain films diagnostic diastematomyelia and reveal intracanal from.In most cases of diastmatomyeoia with spine malformation could be diagnosed definely with both CT and roetgenogram. |
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