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目的探讨多层螺CT在骶骨骨折中的应用价值。方法分析21例骶骨骨折的螺旋CT表现、骨折分型,将结果与X射线平片检查对比。结果多层螺旋CT能清楚、准确地显示各型骶骨骨折,明确骨折线的走行、骶管及骶孔的形态改变,周围骨骼损伤亦显示清晰。在骨折检出和分型方面,均优于X射线平片检查。结论多层螺旋CT能准确地对骶骨骨折进行诊断、分型,为治疗方案选择和预后的估计提供帮助,具有重要的临床应用价值。
Objective To investigate the value of multislice spiral CT in sacral fracture. Methods 21 cases of sacrum fracture spiral CT findings, fracture type, the results and X-ray plain film comparison. Results Multi-slice spiral CT can clearly and accurately show various types of sacral fractures, clear line of fracture line, sacral canal and sacral hole shape changes, the surrounding bone injury also showed a clear. In fracture detection and typing, are better than X-ray plain film examination. Conclusions Multi-slice spiral CT can accurately diagnose and classify the sacral fractures, which can be helpful for the selection of prognosis and prognosis of the sacral fractures. It is of great clinical value.