【摘要】 目的:探讨薄层螺旋CT诊断眶内侧壁骨折的应用价值。方法:对53例患者或志愿者行常规轴位及薄层轴位、冠位扫描。分别将常规轴位扫描图像与薄层轴位扫描图像及薄层冠位扫描图像与轴位薄层扫描MPR冠状位重建图像进行比较。结果:前组图像对病变显示率二者有明显差异(P<0．001),后组无明显差异。结论:仅薄层CT扫描即可精确诊断眶内侧壁骨折,尤以轴位图像显示为佳。更多还原

【Abstract】 In this paper,the clinical value of axial position thin layer spiral CT is studied in comparison with axial position scanning general CT and coronal position scanning thin layer spiral CT in the computed tomography of 53 cases for the diagnosis of orbit inner-side wall fracture. Results showed that as well as thin layer spiral CT in coronal position scanning, axial position thin layer spiral CT can perform much better than general CT.更多还原