| 正常人咽鼓管功能的综合法检测 |
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| 引用本文： | 甄宏韬,王春芳,崔永华,高起学,葛新. 正常人咽鼓管功能的综合法检测[J]. 临床耳鼻咽喉头颈外科杂志, 2000, 14(4): 160-161 |
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| 作者姓名： | 甄宏韬 王春芳 崔永华 高起学 葛新 |
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| 作者单位： | 同济医科大学附属同济医院耳鼻咽喉科,武汉,430030 |
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| 摘 要： | 目的：探讨综合法对正常人咽鼓管功能检测的实用性。方法：对３０例（６０耳）正常人分别检测静态时,捏鼻吞咽和捏鼻鼓气后的鼓室导抗图,其峰压点分别为Ｐ１,Ｐ２和Ｐ３,以Ｐ１－Ｐ２〉１０ｄａＰａ和Ｐｍａｘ－Ｐｍｉｎ〉１５ｄａＰａ判断为咽鼓管功能正常。
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| 关 键 词： | 咽鼓管功能 鼓室导抗图 声阻抗试验 |
A new method to evaluate the eustachian tube function |
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| ZHEN Hong-tao,WANG Chun-fang,CUI Yong-hua,GAO Qi-xue,GE Xin. A new method to evaluate the eustachian tube function[J]. Journal of clinical otorhinolaryngology, head, and neck surgery, 2000, 14(4): 160-161 |
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| Authors: | ZHEN Hong-tao WANG Chun-fang CUI Yong-hua GAO Qi-xue GE Xin |
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| Affiliation: | Department of Otolaryngology, Tongji Hospital, Tongji Medical University, Wuhan 430030. |
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| Abstract: | OBJECTIVE: To study the practicality of a new method to evaluate eustachian tube function. METHOD: We acquired the tympanogram of 30 normal persons (60 cases) by means of classical tympanometry, Toynbee test and valsalva maneuvre respectively, the peak point of each tympanogram was P1, P2 and P3 corresponding P1 -P2 > 10 daPa or Pmax-Pmin > 15 daPa was accepted as normal. RESULT: 70% cases were accepted normal, whose peak point shifted obviously. CONCLUSION: The method is a simple, objective and practical one; If the peak point shifts obviously, the function of ET is normal; On the contrary, if the function of ET may be abnormal, other tests should be performed. |
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