1·External auditory canal was eumorphism.
外耳道形态正常。
2·External auditory canal cholesteatoma is a rare disease entity.
外耳道珍珠瘤为耳鼻喉临床少见病例。
3·Objective: to find out a precise localization of internal auditory canal.
目的：找到一种内听道准确的定位方法。
4·Otitis externa is dermatitis usually bacterial of the auditory canal and sometimes the external ear.
外耳炎是外耳道(有时亦包括外耳)的皮肤炎通常是细菌感染。
5·Methods 26 patients with external auditory canal cholesteatoma were treated under otic endo - scope.
方法对26例外耳道胆脂瘤患者，在局庥耳内窥镜下清除胆脂瘤。
6·To evaluate the application of endoscope in acoustic neuroma resection in internal auditory canal(IAC).
目的探讨内镜技术在切除内耳道（IAC）内听神经鞘瘤术中的价值。
7·Objective to provide the anatomic foundation for dorsoventral X-ray photographs of internal auditory canal.
目的为内听道后前位摄片提供解剖学基础。
8·The auditory canal consists of cartilages (both auricular and annular) and the specialized skin that lines it.
外耳道由软骨(包括耳廓软骨和环形软骨)和特化的皮肤被覆其上。
9·Suspect the diagnosis of SCC in a patient with history of radiation therapy and a mass in the external auditory canal.
当病人有放疗病史，外耳道内出现肿块时，需要考虑到鳞癌的诊断。
10·Methods:A total of 59 patients with external auditory canal otomycosis were randomly divided into test and control group.
随机将59例真菌性外耳道炎病人分为观察组和对照组。