【摘要】 目的评价常规头颅CT对眼眶内侧壁骨折的诊断价值。方法对40例常规头颅CT可疑眼眶内侧壁骨折者行眼眶CT扫描。结果40例中35例在眼眶CT上确诊为眼眶内侧壁骨折,常规头颅CT显示的眼眶内侧壁骨折征象包括:眼眶内侧壁内陷、内直肌增粗、筛窦密度增高及眶内积气。结论常规头颅CT可以作为眼眶内侧壁骨折诊断或筛查手段。更多还原

【Abstract】 Objective To evaluate the value of routine head CT scan in diagnosing the fracture of orbital medial wall.Methods 40 cases doubted with the fracture of orbital medial wall were additionally scanned with orbital CT.Results Of 45 cases,35 cases were confirmed with fracture of orbital medial wall.The fracture signs on routine head CT included invagination of orbital medial wall,thick of medial rectus,increase in ethmoid sinus density and intra orbital gas.Conclusion Routine head CT scan can serve as diagnosing or screening the fracture of orbital medial wall.更多还原