外耳道

词组短语

external acoustic meatus · external auditory meatus · auricular tube · external auditory canal · external auditory foramina

与外耳道相关的网络例句 [注：此内容来源于网络，仅供参考]

Objective To test both normal adult fenrrets and mature ferretswhose pinna and concha had been removed bilaterally in infancy for their ability to localize sound relatively in the horizontal plane.

目的研究正常雪貂和自幼切除耳廓和部分外耳道的雪貂对水平方向声音的相对定位能力，研究耳廓外耳道对它的影响。

Otitis externa can be divided into two categories for the limitations of otitis externa, also known as the external auditory canal boil furuncle of extrnal auditory ...

外耳道炎可分为两类类为局限性外耳道炎又称外耳道疖（furuncle of extrnal auditory 。。。

But some parents love their children掏耳朵, in fact, there are many harmful effects of掏耳朵:掏耳朵, due to laugh and play rough, you may damage the skin of the external auditory canal; as a result of the use of the tools are not clean and can cause acute otitis externa, furuncle or external auditory canal swelling, caused great suffering to the children; may also be an accident, eardrum perforation, causing serious deafness.

可是有的家长总爱给孩子掏耳朵，其实，掏耳朵有很多害处：掏耳朵时，由于嬉笑打闹，可能损伤外耳道的皮肤；由于使用的工具不干净，可引起急性外耳道炎，或外耳道疖肿，给孩子造成很大痛苦；还可能发生意外，穿破鼓膜，引起严重耳聋。

Results:①The center of the homogeneous density soft tissue masses (mean CT value was 50HU) were located in the middle and lower tympanum,and the external auditory canal or the pharyngotympanic tube was involved in the earlier period;②the destructed b...

结果：中耳癌的CT特征：①表现为以中、下鼓室为中心的软组织密度灶，密度均匀，CT值50HU左右，外耳道及咽鼓管早期受累；②呈溶骨性骨质破坏，形态不规则，边缘无骨硬化表现，外耳道后壁破坏较前壁严重；③病灶侵入颞叶，形成肿块，灶周脑水肿不明显；④增强扫描见病灶有中度强化。结论：CT能确定中耳癌的存在及精确显示肿瘤累及范围。

Among them,12 ears used epiderm had continous dilatation for 3～6 months,and no constrictive or atretic condition occured;7 ears used intermediate split thickness skin graft had no dilatation after operation,and no scars in donor;4 ears used skin flap had no dilatation after operation,and no constrictive or atretic condition in external auditory canal.

内容提要采用皮片和皮瓣为23耳行外耳道成形术，其中采用表层皮片12耳，术后持续扩张3～6月，未发生狭窄或闭锁；采用中厚皮片7耳，术后不扩张，供皮区无瘢痕增生；采用皮瓣4耳，术后未扩张，外耳道无狭窄或闭锁。

From 1982 to 1988, 14 cases (8 females and 6 males) with granular myringitis had been operated under local anesthesia, and used an operation microscope to remove all the granulation tissue which existed over the ear drums. After we had removed the granulation tissue over the ear durms, we had performed free ear canal skin autograft for 8 cases – group A, and we had performed temporalis fascia with free ear canal skin autograft for 4 cases (small perforation was made by accident during the surgery due to large granulated area,﹥50%)– group B, but we had covered silastic sheet over the denuded drum surface for the other 2 cases –group C.

14例肉芽性鼓膜炎为自民国71年至77年间的住院手术病人，皆在耳局部麻醉后，於显微镜下刮除鼓膜上所有肉芽组织，其中8例於刮除鼓膜上所有肉芽组织后有移植外耳道的皮肤－A组，另外4例则因鼓膜上肉芽组织范围大於50%以上，致手术中意外地造成鼓膜小穿孔，需立刻加铺颞肌膜后，再移植外耳道的皮肤－B组，其余2例则只在刮除鼓膜上的肉芽组织后，直接铺上一块矽胶片－C组。

Objective:To study the pathogenic fungi of otomycosis and to make correct diagnosis and treatment.

目的 ：了解外耳道真菌病的致病菌种，正确诊断和治疗外耳道真菌病。

DNA content within 25 cholesteatoma tissues and 10 normal postauricular skin was measured with flow cytometry.

利用机械捣碎法将新鲜的胆脂瘤和外耳道上皮制成单细胞悬液；采用PI法，对25例胆脂瘤上皮和10例正常外耳道细胞上皮的DNA进行流式细胞术分析。

Chang Tao Erduo easy to stimulate the skin and squamous cell or primary cell proliferation, induced by external auditory canal papilloma at the same time, but also easy to mold into the ear canal, so that the ear canal itchy.

常掏耳朵容易刺激皮肤鳞状细胞或基层细胞增殖，诱发外耳道乳头状瘤，同时，还容易将霉菌带进外耳道，使耳道奇痒难忍。

Increasing the length may enhance the gain of low and high frequencies when external acoustic meatus is wider, but only low fiequecies when narrow.

结论当外耳道较为宽大时，增加声管的长度可以提高低频和高频的增益；当外耳道较为狭窄时，增加声管的长度仅能提高低频的增益。

与外耳道相关的网络解释 [注：此内容来源于网络，仅供参考]

Impact cerumen：外耳道耵聍栓塞

外耳道胆脂瘤 Cholesteatoma of external acoustic meatus | 外耳道耵聍栓塞 Impact cerumen | 外淋巴漏 Perilymph fistula

Otitis externa：外耳道炎

外耳道炎(otitis externa)是外耳道皮肤或皮下组织广泛的急,慢性炎症.根据病程可分为急性弥漫性外耳道炎和慢性外耳道炎.治疗急性外耳道炎应保持外耳道局部清洁,干燥和引流通畅;局部选用抗生素滴耳剂治疗;外耳道红肿时,局部滴用2%的酚甘油;

Otitis externa：外耳道炎,外耳道炎症,外耳炎

otitis crouposa 假膜性耳炎 | otitis externa 外耳道炎,外耳道炎症,外耳炎 | otitis externa diffusa 弥漫性外耳道炎

Ear canal foreign body removal with otoscope：外耳道异物除去术,使用耳道镜

耳介脓疡或血肿切开引流术I &;amp; D for auricle ab... | 外耳道异物除去术,使用耳道镜Ear canal foreign body removal with otoscope | 外耳道异物除去术,使用耳道镜,并有麻醉Ear canal foreign body removal, with...

meatal plug：外耳道栓

外耳道闭锁|atresia of external acoustic meatus | 外耳道栓|meatal plug | 外脑[脊]膜|exomeninx

External acoustic meatus：外耳道

1.外耳道的形态与构造 外耳道(external acoustic meatus)起自耳甲腔底部的外耳门,向内直至鼓膜,长2.5cm~3.5cm,由软骨部和骨部组成(见图5-1-1). 软骨部约占其外侧1/3,骨部约占其内侧2/3. 外耳道有两处较狭窄,一为骨部与软骨部交界处,

atresia of external acoustic meatus：外耳道闭锁

吞咽困难 Dysphagia | 外耳道闭锁Atresia of external acoustic meatus | 外耳道胆脂瘤 Cholesteatoma of external acoustic meatus

Cholesteatoma of external acoustic meatus：外耳道胆脂瘤

外耳道闭锁Atresia of external acoustic meatus | 外耳道胆脂瘤 Cholesteatoma of external acoustic meatus | 外耳道耵聍栓塞 Impact cerumen

nerve to external acoustic meatus：外耳道神经

外耳道软骨切迹||notches in cartilage of external | 外耳道神经||nerve to external acoustic meatus | 外耳门||external acoustic pore; external acoustic pore

external auditory meatus：外耳道

外耳包括两部分:耳廓(auricle or pinna)和外耳道(external auditory meatus). 外耳道连接耳廓和鼓膜,它之所以被冠以"外部"是为了与"内听道(internal auditory meatus)"区别. 耳廓象扩音筒,它使来自头部前方的声音比头后的声音稍易于接收.