摘要
目的：观察耳内窥镜检查在中耳手术中的应用。方法：５５耳中耳疾病患者，其中单纯型慢性化脓性中耳炎１５耳，胆脂瘤型化脓性中耳炎２５耳，分泌性中耳炎１５耳。分别在手术中及前、后进行耳内窥镜检查。结果：耳内窥镜检查能观察到手术显微镜不易观察到的部位，如：上鼓室、后鼓室、鼓窦入口、咽鼓管鼓口等，易于发现中耳病变，降低病变复发率。结论：耳内窥镜检查为中耳显微手术提供了良好的辅助手段。
Object:To observe the role of otoendoscopy in middle ear operation.Methods:55 ears with middle ear diseases,in which chronic suppurative otitis media were 40 ears (simple type:15 ears;cholesteatomatous,type :25 ears),secretory otitis media were 15 ears,were inspected with otoendoscope during operation.Results:Otoendoscopy gave good views of the epitympanum,posterior tympanium,aditus and eustachian tube orifice that were difficult to inspect under operating microscope.It offered us a great help to find middle ear disease tissue and reduce the recurrent rate of the disease.Conclusion:Otoendoscopy does offer a valuable adjunct to conventional middle ear micro-operation.
出处
《中国内镜杂志》
CSCD
1999年第1期2-3,共2页
China Journal of Endoscopy
