16排CT在腰椎间盘突出诊断中的应用

16-Slice CT in the Diagnosis of Lumbar Disc Herniation

目的：分析16排CT在腰椎间盘突出诊断的应用。方法在诊断患者中使用16排螺旋CT机进行传统椎间盘层面轴位扫描和全腰椎容积扫描，比较诊断的结果。结果诊断L2～L3段膨出差异较大（P＜0.05），诊断突出L1～L2、L3～L4、L4～L5、L5～S1段两种扫描方法诊断膨出和突出效果差异较小（P＞0.05）。讨论16排螺旋CT扫描技术在检查腰椎间盘突出明显优于传统扫描技术。

Objective To analyze the 16-slice CT in the diagnosis of lumbar disc herniation. Methods 16-slice spiral CT for patients with traditional disc-level axial scan and full lumbar vertebral full volume scan. Results The diagnosis of L2-L3 segment bulging large differences （P〈0.05）,the diagnosis of prominent L1-L2, L3-L4, L4-L5, L5-S1 segment two scanning methods and highlight the effects of differences in the diagnosis of small bulge （P〉0.05）. Conclusion 16-slice spiral CT scanning technology to check lumbar disc is better than traditional scanning technology.