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| 胎儿听力监测中的声振刺激试验 | |
| 引用本文： | 柯肖枚,顾之中,吴蓉,赵瑞琳,赵晋卿. 胎儿听力监测中的声振刺激试验[J]. 中华耳鼻咽喉头颈外科杂志, 1995, 0(5) |
| 作者姓名： | 柯肖枚 顾之中 吴蓉 赵瑞琳 赵晋卿 |
| 作者单位： | 北京医科大学第一医院耳鼻咽喉科，北京医科大学第一医院耳鼻咽喉妇产科 |
| 摘 要： | 为了探测胎儿听力缺陷的产前诊断，对妊娠２７周后的５７例孕妇进行声振刺激实验（ＶＡＳＴ）及对她们的５７例新生儿进行听性脑干反应（ＡＢＲ）测试。，结果：胎儿２７周胎龄时已具有听功能；ＶＡＳＴ可靠性较高（以胎心和胎动二种方法判断阳性率为８７．７％及８９．５％），安全；２例胎儿ＶＡＳＴ无反应，出生后ＡＢＲ结果异常。声振刺激试验能否作为一种胎儿听力筛选的手段，有待进一步证实。 |
| 关 键 词： | 声刺激，振动，胎儿，听力测验法，诱发反应 |
Vibratory Acoustic Stimulation Test in Fetal Hearing Monitor |
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| Ke Xiaomei,Gu Zhiping, Wu Rong,et al.. Vibratory Acoustic Stimulation Test in Fetal Hearing Monitor[J]. Chinese journal of otorhinolaryngology head and neck surgery, 1995, 0(5) | |
| Authors: | Ke Xiaomei Gu Zhiping Wu Rong et al. |
| Abstract: | In order to seek an antepartum diagnosis of hearing impairment in fet us,a yibratory a-coustic stimulation test(VAST)was carried out with 57 women who were pregnant 27 weeks and an ABR test was carried out with their57 newbrn babies.The results showed :(1)On or after the 27th week the fetus would have the function of hearing.(2)The reliability of VAST was high(two positive rates were 8 7.7%and 8 9.5%)and the VAST was safe.(3)There was a correlatiOn between fetal VASTand newborn ABR(P< 0. 05 ).We consider that VAST is a simple,safe and effective measure for fetal hearing screening. |
| Keywords: | Acoustic stimulation Vibratio Fet us Aud iometry evoked response |
| 本文献已被 CNKI 等数据库收录！ | |