摘要
目的比较腕骨和跗骨骨折的影像学检查方法。方法对36例腕骨和跗骨骨折的病人进行X线平片、轴位CT及螺旋扫描后多平面重组(MPR)检查。结果X线平片对骨折线的显示率为78%,轴位CT与MPR对骨折线的显示率为100%;X线平片与轴位CT对骨片移位的显示率为40%,轴位CT与MPR对骨片移位的显示率分别为80%、100%。结论X线平片、轴位CT与MPR相结合,可提高腕骨和跗骨骨折的检出率。
Objective To compare the imaging examination method of carpal bone and tarsal bone fracture. Methods Thirty-six patients with carpal bone or tarsal bone fracture were examined with X-ray plain film, axial view CT, and MPR after spiral scanning. Results The plain film displayed fracture line in 78% of the patients. Axial view CT and MPR showed 100% of fracture line . The displaying rate of plain film and axial view CT for bone flap dislocation was 40%. The displaying rate of axial view CT and MPR for bone flap dislocation were 80% and 100%, respectively. Conclusion X-ray plain film, axial view CT and MPR combined together may increase the detection rate of carpal bone and tarsal bone fracture.
出处
《齐鲁医学杂志》
2007年第4期354-355,共2页
Medical Journal of Qilu
