KLI

뇌간유발반응청력검사와 순음청력검사의 역치차에 관한 고찰

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Alternative Title
The Comparison between Auditory Brainstem Response Thresholds and Pure Tone Audiogram
Abstract
The auditory brainstem responses (ABR) are thought to be the far field refraction of electrical events originating from auditory pathway through the brainstem. The ABR has been used clinically in the identification and diagnosis of hearing loss. ABR threshold has been used to estimate the magnitude of hearing loss.

Thresholds of ABR and pure tone behavioral audiogram (PTA) were compared in normal persons and in patients with sensorineural hearing loss. Click-evoked ABR thresholds appeared to be related most closely to the audiometric thresholds at 2 kHz, with relatively poor agreement at 8 kHz. This conclusion is based upon the observation that this comparison resulted in the smallest variance and the highest correlation.
The auditory brainstem responses (ABR) are thought to be the far field refraction of electrical events originating from auditory pathway through the brainstem. The ABR has been used clinically in the identification and diagnosis of hearing loss. ABR threshold has been used to estimate the magnitude of hearing loss.

Thresholds of ABR and pure tone behavioral audiogram (PTA) were compared in normal persons and in patients with sensorineural hearing loss. Click-evoked ABR thresholds appeared to be related most closely to the audiometric thresholds at 2 kHz, with relatively poor agreement at 8 kHz. This conclusion is based upon the observation that this comparison resulted in the smallest variance and the highest correlation.
Author(s)
추광철이광선유화경
Issued Date
1994
Type
Research Laboratory
URI
https://oak.ulsan.ac.kr/handle/2021.oak/5241
http://ulsan.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002024020
Alternative Author(s)
Chu,Kwang CholLee,Kwang SunYu,Hwa Kyung
Publisher
울산의대학술지
Language
kor
Rights
울산대학교 저작물은 저작권에 의해 보호받습니다.
Citation Volume
3
Citation Number
2
Citation Start Page
39
Citation End Page
45
Appears in Collections:
Research Laboratory > The ULSAN university medical journal
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