AIM To evaluate HRCT in the diagnosis of temporal bone fracture.
目的探讨高分辨率CT (HRCT)在颞骨骨折诊断中的应用价值。
Objective: To discuss the applied value of the high resolution ct scan in the facial nerve injury induced by the temporal bone fracture.
目的：探讨高分辨CT扫描在颞骨骨折致面神经损伤中的应用价值。
Fracture of facial cranium bones often caused by direct force, but the fracture of temporal bone was common seen when suffer the distally transmitted force.
面颅骨骨折多见直接受力所致，而颞骨除了原位受力易发生骨折外，远侧传导力也易造成骨折。
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