Analysis of auditory brainstem response and distortion product otoacoustic emission in 60 high risk infants
Gao Guo
Abstract
Gao Guo
Abstract
Objective To explore the clinical significance of high risk infants with auditorybrainstem response(ABR) and distortion product otoacoustic emission(DPOAE).Methods ABR and DPOAEtests were conducted and evaluated in 60 high risk infants(120 ears).Results forty-four ears haddetectable hearing impairment by DOPAE in all the high risk infants studied, Among them hearingimpairment was 18 cases by ABR. However,Seventy-Six had cars normal hearing with DOPAE test, Among themhearing impairment was 14 cases by ABR. Conclusion Combined used of ABR and DOPE was recommended forhearing scring on high risk infants.
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Objective To explore the clinical significance of high risk infants with auditorybrainstem response(ABR) and distortion product otoacoustic emission(DPOAE).Methods ABR and DPOAEtests were conducted and evaluated in 60 high risk infants(120 ears).Results forty-four ears haddetectable hearing impairment by DOPAE in all the high risk infants studied, Among them hearingimpairment was 18 cases by ABR. However,Seventy-Six had cars normal hearing with DOPAE test, Among themhearing impairment was 14 cases by ABR. Conclusion Combined used of ABR and DOPE was recommended forhearing scring on high risk infants.
Key concepts: Otoacoustic emission, Auditory brainstem response, Audiology, Medicine, Hearing loss