筛

In 23% specimens,the ultimate ethmoid cell was larger than or equal to the ipsilateral sphenoid sinus.

其中，最后筛房大于或等于同侧蝶窦腔的有23%(23侧)。

To explore the treatment methods and long-term effect for early carcinomas of the nasal cavity and the ethmoid sinus.

目的探讨早期鼻腔筛窦癌的治疗方法及其效果。

To explore the treatment methods and longterm effect for early carcinomas of the nasal cavity and the ethmoid sinus.

探讨早期鼻腔筛窦癌的治疗方法及其效果。

Objective :Provide image anatomy basis of the ultimate ethmoid sinus for the surgical approach via saddle area.

目的：为临床开展鞍区手术提供一组最后筛房的影像解剖资料。

Purpose: To report a case of exophthalmos related to frontal and ethmoid sinusitis with subperiosteal abscess.

目的：报告一个因额窦与筛窦鼻窦炎及骨膜下脓疡而引起的突眼症病例。

ABSTRACT］ Objective: To explore anatomical variations of the anterior ethmoid sinus in Chinese people and to provide reference for clinical management.

探讨国人前组筛窦的相关解剖变异，为临床手术提供参照数据和资料。

The results in this paper are possesses an important meaning to the position of the ostium of frontal sinus, adjacency relation and prevent anterior ethmoid artery from the risk of injury.

四、结论本文的结果对鼻内镜下额窦手术的额窦口定位、与毗邻的关系以及预防筛前动脉的损伤有其重要的指导意义。

Methods: The data of 8 patients, who had relapsing maxillary diseases 2 to 4 times after maxillary sinus or ethmoid sinus surgery, were retrospectively analyzed.

回顾分析8例上颌窦筛窦手术后复发病例，其中男性6例，女性2例，年龄41~69岁，平均(55±14)岁，先前均有2~4次手术史。

His paper introduced the use of the anterior ethmoid nerve and inferior turbinate laser cutting operation in treatmert of 29 patients with allergic rhinitis.

本文介绍了用筛前神经和下鼻甲激光切割术治疗29例过敏性鼻炎病人，有效率为97％。

Completed endoscopic ethmoid, transsphenoidal surgery more than 1,000 cases.

完成了尖端的内窥镜下筛窦、蝶窦手术上千例。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！