64层螺旋CT及多平面重建对腕骨骨折的诊断价值

目的：探讨64层螺旋CT及多平面重建技术在腕骨骨折诊断中的价值。方法：回顾分析31例经64层螺旋CT及多平面重建检查确诊腕骨骨折患者的影像学资料，并与常规X线摄影检查结果相对比。结果：31例患者中常规x线检查发现腕骨骨折19处，CT及多平面重建检查发现39处。两者对腕骨骨折的检出有明显差别（P〈0．05）。结论：与常规x线检查相比较，64层螺旋CT及多平面重建对确诊腕骨骨折及骨折部位、类型的显示有重要的临床价值。

Diagnostic value of 64 - slice CT examination and multi - planar reconstruction of carpal fractures

Objective： To investigate the value of 64 - slice CT examination and multi - planar reconstruction technique in the diagno- sis of carpal fractures. Methods ： A retrospective analysis of 31 patients imaging data with carpal fracture diagnosed by 64 - slice CT exam- ination and multi - planar reconstruction, by comparing with conventional X - ray radiography examination. Results：31 patients in routine X -ray examination revealed 19 carpal fractures , CT and multi -planar reconstruction examination revealed 39. There was significant difference （ P 〈 0.05 ） for carpal fracture detection between the two examination. Conclusion： Compared to the conventional X - ray ex- amination, the 64 - slice CT examination and multi - planar reconstruction might have important clinical significance in the diagnosis of carpal fractures.