黄公怡,李果珍.脊髓造影动态观察对腰椎间盘突出症的定位诊断[J].中国脊柱脊髓杂志,1997,(1):.
脊髓造影动态观察对腰椎间盘突出症的定位诊断
The dynamic myelography observation on disc herniation location
  
DOI:
中文关键词:  脊髓造影,腰椎间盘突出,动态观察
英文关键词:Myelography Lumbar disc herniation Dynamic observation
基金项目:
黄公怡  李果珍
北京医院骨科!100730(黄公怡,薛庆云)
,北京医院放射科!100730(李果珍)
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中文摘要:
  对423例患者进行脊髓造影,采用连续动态观察和拍摄不同体位的X线片,413例诊断为腰椎间盘突出症,406例接受手术治疗。其中164例同时接受CT检查,将脊髓造影和CT诊断与手术所见比较,结果:动态脊髓造影检查诊断腰椎间盘突出症的假阳性率为2.58%,假阴性为2.58%,与手术结果符合率为92.5%;CT扫描的诊断与手术结果符合率为81.4%。脊髓造影站立位观察腰间盘突出造成的压迹更为明显,腰仰伸位可以使L3~4、L4~5、及部分L5~S1的腰间盘突出平面的压迹更明显,L5~S1间隙的间盘突出在腰仰伸位显示率占65%,而屈腰位显示率为35%。
英文摘要:
  The purpose of this study was using dynamic myelography(DM) observation to improve the rate of diagnosis accuracy for lumbar disc herniation. 423 cases of DM were collected in this group to diagnose the location of lumbar disc herniations. 164 patients re
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