目的：探讨眶爆裂骨折发生机制和鼻内窥镜技术对其治疗的优越性。

Objective To study the impairing mechanism of orbit crack fracture and advantage of intranasal endoscopic surgery for treating this fracture.

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目的：比较柯-陆氏手术和鼻内窥镜手术治疗非侵袭性上颌窦炎的疗效。

Objective: To compare the effect of Caldwell-Luc surgery and endoscopy for invasive fungal sinusitis of maxillary sinus.

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方法筛选鼻腔局麻手术和鼻内窥镜手术、鼻腔填充油纱条、无其他并发症的患者。

Methods Nasal surgery under local anesthesia and endoscopic sinus surgery, were packed with vasoline gauze, no complications in patients.

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