目的：观察面中骨折后眶下神经损伤的恢复状况。
PURPOSE: To evaluate the recovery of infraorbital nerve injury after middle facial fracture.
结论眶下隐窝变异较大，深浅不一，筛窦手术中应注意正确处理该隐窝。
Conclusion the variation of infraorbital recess was found frequently, the recess must be paid attention to in operation of ethmoidal sinus.
目的评价眼球后眶内软组织外照射对甲亢性突眼的疗效以及患者血清中甲状腺刺激抗体（TSAb）与放疗疗效的关系。
Objective To evaluate the effect of orbital radiotherapy on Graves ophthalmopathy and its relations with the serum level of thyroid-stimulating antibodies(TSAb).
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