鼻息肉

Some choanal polyp derive from concha nasalis media, endoscopic sinus surgery is a good method for treatment.

部分鼻后孔息肉发源于中鼻甲，鼻内窥镜手术是治疗的较好方法。

Methods The clinical data of 46 patients treated with self-retaining laryngoscope consbined nasal endoscope were analyzed retrospectively.

对46例运用支撑喉镜联合鼻内镜行声带息肉切除术治疗的患者的：临床资料进行回顾性分析。

Methods We treated those casea with combined operation which had oral medicine for a long tine or had been treated with medicine in nasal cavity, at the same time, their nasal ventilation were bad because they had a deflection of nasal septum or/and turbinal intumescentia, nasal polyps.

对于已经长期口服药物或鼻腔局部给药治疗效果差，并有鼻中隔偏曲或伴有鼻甲肥大、息肉形成而影响鼻通气的患者给予联合手术治疗。

Methods30 cases of nasal polyps and 20 cases of normal middle turbinate mucosa were involved in this study.

方法标本取自30例鼻息肉患者的息肉组织和20例行鼻中隔手术患者的正常中鼻甲黏膜。

Operative treatment of Killian′s polyp under nasal endoscope can not only eradicate foci but also reserve function of mucosa, but for severe foci in the maxillary sinus, the optimum operation should be Caldwell-Luc antrotomy.

鼻内窥镜手术治疗Killian息肉既能根治病灶，又能保留粘膜功能，但对于窦内病变严重者，上颌窦根治手术仍为最佳选择。表明鼻内窥镜下诊治Killian息肉是颇具优越性的。

Objective: To study the advantages of nasal endoscopy for maxillar sinus hermorrhagic and necrotic polyps.

目的：探讨鼻内镜下治疗青少年上颌窦出血坏死性息肉的优点。

The clinical data of sixteen teenagers with maxillar sinus hermorrhagic and necrotic polyps were retrospectively analyzed.

回顾分析经鼻内镜手术治疗的16例青少年上颌窦出血坏死性息肉的临床资料。

ABSTRACT］ Objective: To study the advantages of nasal endoscopy for maxillar sinus hermorrhagic and necrotic polyps.

探讨鼻内镜下治疗青少年上颌窦出血坏死性息肉的优点。

Nasal endoscopy is a suitable surgical approach to remove maxillar sinus hermorrhagic and necrotic polyps in teenagers.

鼻内镜手术治疗青少年上颌窦出血坏死性息肉具有简单易行、损伤小、并发症少、疗效好等优点，值得推广。

The situation of frontal sinus ostium and frontal recess was as follows:56 sides obstructed by swollen mucosa,polypoid mucosa or polyps,no cell obstruction at frontal sinus orifice;121 cases constricted by over development of agger nasi cells,ethmoid bulla or terminal cell at frontal recess;osteal stenosis at frontal sinus orifice in 5 sides.

额窦口和额隐窝情况分3种：①局部没有气房阻塞，仅为肿胀息肉样变黏膜或息肉阻塞者56侧(30.7%)；②额隐窝被发育过度的鼻丘气房、前筛气房或终末气房挤压导致引流通道狭窄者121侧(66.5%)；③额窦口骨性狭窄者5侧(2.8%)。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。