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早期诱发电位在客观听力测定中的临床应用(作者译)

[The clinical use of an early evoked potential in the objective audiometry (author's transl)].

作者信息

Flach M, Hofmann G, Knothe J

出版信息

Laryngol Rhinol Otol (Stuttg). 1977 Jul;56(7):601-9.

PMID:142878
Abstract

The paper gives a description of the derivation of an early evoked potential with a latent period of 6 to 8 ms in man. This 7-ms-potential is also ascertainable with stimulus intensities near the threshold. Our investigations gave evidence that this is superior to later evoked potentials (ERA) in nonsedated children younger than 10 years. The investigation time is short owing to a rapid succession of stimuli (1000 clicks in 5 ms stimulus interval). It is assumed that the potential can be assigned to colliculus inferior.

摘要

本文描述了人类中潜伏期为6至8毫秒的早期诱发电位的推导过程。这种7毫秒的电位在接近阈值的刺激强度下也可以确定。我们的研究表明,在10岁以下未镇静的儿童中,这种电位优于后来的诱发电位(ERA)。由于刺激快速连续(在5毫秒刺激间隔内有1000次点击),所以检查时间很短。据推测,该电位可归因于下丘。

相似文献

1
[The clinical use of an early evoked potential in the objective audiometry (author's transl)].早期诱发电位在客观听力测定中的临床应用(作者译)
Laryngol Rhinol Otol (Stuttg). 1977 Jul;56(7):601-9.
2
[The reliability of audiometry based on conscious orientation of the hearing impaired child (author's transl)].基于听力受损儿童意识定向的听力测定的可靠性(作者译)
Laryngol Rhinol Otol (Stuttg). 1977 Oct;56(10):872-8.
3
[Objective EEG audiometry in small children (author's transl)].小儿客观脑电图测听法(作者译)
Cas Lek Cesk. 1975 Sep 26;114(39):1218-21.
4
[The actual stage of objective audiometry (ERA) (author's transl)].
Laryngol Rhinol Otol (Stuttg). 1976 May;55(5):333-42.
5
[Results of ERA-hearing-tests during infancy (author's transl)].
Laryngol Rhinol Otol (Stuttg). 1977 Nov;56(11):932-6.
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[Basis and clinical application of the "contingent negative variation" in "evoked response audiometry" (author's transl)].
Wien Klin Wochenschr. 1975 Jan 10;87(1):28-33.
7
[Quantitative results of the brainstem audiometry in middle ear, cochlear, and retrocochlear hearing damage (author's transl)].
Laryngol Rhinol Otol (Stuttg). 1978 Jan;57(1):54-62.
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[Early potentials evoked by acoustic stimuli: further results (author's transl)].
Audiology. 1976 Nov-Dec;15(6):501-7.
9
[Modern pedo-audiology (author's transl)].
MMW Munch Med Wochenschr. 1974 Oct 11;116(41):1755-60.
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[Brainstem auditory evoked response (BER) in paedaudiological diagnosis (author's transl)].脑干听觉诱发电位在儿童听力诊断中的应用(作者译)
Laryngol Rhinol Otol (Stuttg). 1979 Jan;58(1):43-7.

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