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.
目的探讨眶下隐窝在筛窦手术中的意义。
Objective To explore the clinical significance of infraorbital recess in operation of ethmoidal sinus.
目的探讨眶下隐窝在筛窦手术中的意义。
Objective To explore the clinical significance of infraorbital recess in operation of ethmoidal sinus.
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