[通过咽鼓管-鼓室气动力学描记法确诊咽鼓管异常开放综合征]
[Confirmation of patulous eustachian tube syndrome by Tubo-tymanoaerodynamic graphy].
作者信息
Tang A, Zhou Y, Tan S, Xu Z, Huang D
机构信息
Department of Otorhinolaryngology, First Clinical College of Guangxi Medical University, Nanning 530021.
出版信息
Lin Chuang Er Bi Yan Hou Ke Za Zhi. 2001 Apr;15(4):163-4.
OBJECTIVE
To compare the advantage of tympanogram, Morimitsu's method and Tubotymanoaerodynamic graphy (TTAG) in the confirmation of patulous eustachian tube syndrome.
METHOD
Twenty ears with patulous eustachian tube syndrome diagnosed clinically were selected. The tympanogram, Morimitsu's method and TTAG were examined in these ears and the positive rate was estimated.
RESULT
The confirmation of patulous eustachian tube syndrome by tympanogram, Morimitsu's method and TTAG was 5, 12 and 20 ears in 20 ears with patulous eustachian tube syndrome. The positive rate was 25%, 60% and 100% respectively. TTAG also was useful in following-up.
CONCLUSION
TTAG is an important method for diagnosis and following-up in patulous eustachian tube syndrome.
目的
比较鼓室导抗图、森光法及咽鼓管鼓室气动力学图（TTAG）在确诊咽鼓管异常开放综合征中的优势。
方法
选取20例临床诊断为咽鼓管异常开放综合征的患者的20耳。对这些耳朵进行鼓室导抗图、森光法及TTAG检查，并评估阳性率。
结果
在20例咽鼓管异常开放综合征患者的20耳中，通过鼓室导抗图、森光法及TTAG确诊的分别为5耳、12耳和20耳。阳性率分别为25%、60%和100%。TTAG在随访中也很有用。
结论
TTAG是咽鼓管异常开放综合征诊断及随访的重要方法。
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