Retrocochlear Deafness Examined by Electrocochleography and Evoked Otoacoustic Emission; A Case Report.
نویسندگان
چکیده
منابع مشابه
hearing status in neonatal hyperbilirubinemia by auditory brain stem evoked response and transient evoked otoacoustic emission
hyperbilirubinemia at neonatal period is one of the major deteriorating factors of the auditory system. if left untreated, it may cause certain cerebral damage. this study aims to evaluate the impact of hyperbilirubinemia on the hearing of neonate. this study was conducted on 35 newborn babies with jaundice (bilirubin more than 20 mg/dl). auditory brainstem response (abr) and transient evoked o...
متن کاملEvaluation of Distortion and Transient Evoked Otoacoustic Emission in Tinnitus Patients with Normal Hearing
Introduction: Tinnitus is a perception of sound without external source. The exact etiology of tinnitus is not fully understood, although some researchers believe that the condition usually starts in the cochlea. The aim of this study was to determine the potential contribution of outer hair cell dysfunction to chronic tinnitus, by application of Distortion-Product Evoked Otoacoustic Emission (...
متن کاملNeonatal otoacoustic emission screening and the identification of deafness.
Using transient evoked otoacoustic emissions (TEOAEs), a two stage screen with the testing of failures by auditory brainstem response (ABR), has been implemented in Whipps Cross Hospital in East London. From January 1992 to 1995, 11,606 infants received an initial TEOAE test. Once initial difficulties were resolved, coverage of district residents remained stable at 91.5%. Long term follow up of...
متن کاملHearing status in neonatal hyperbilirubinemia by auditory brain stem evoked response and transient evoked otoacoustic emission.
Hyperbilirubinemia at neonatal period is one of the major deteriorating factors of the auditory system. If left untreated, it may cause certain cerebral damage. This study aims to evaluate the impact of hyperbilirubinemia on the hearing of neonate. This study was conducted on 35 newborn babies with jaundice (bilirubin more than 20 mg/dL). Auditory brainstem response (ABR) and transient evoked o...
متن کاملTransient Evoked Otoacoustic Emission in Neonates with and without Vernix
Transient evoked otoacoustic emissions (TEOAEs) are not necessarily recordable in all healthy neonates, before discharge, due to transient conditions (such as vernix in ear canals). To determine the possibility and feasibility of screening of very young newborns before discharge from hospital (JCIH, 2007), it is important to know how vernix in external ear during this time affects screening res...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1995
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.88.297