Comparison between delay and AP(N1) latency curve of electrocochleography CM.
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چکیده
منابع مشابه
comparison between conventional and alternative technique in extraction of maxillary molars
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15 صفحه اولComparison of Transtympanic and Extratympanic Electrocochleography
Electrocochleography (ECoG) has been an important tool in the diagnosis of Meniere’s disease or endolymphatic hydrops. There are two methods employed, transtympanic and extratympanic. Many have regarded the results of these methods as being equally reliable. The purpose of this study is to determine any differences in sensitivity between the two methods. In this study patients with known endoly...
متن کاملComparison of the extratympanic electrocochleography in human and rabbit
Electrocochleography (ECoG) records the electrophysiologic activity of the most peripheral part of the auditory system, the inner ear cochlea and the 8th nerve. Auditory evoked potentials being recorded are Cochlear Microphonic (CM) and Summating Potential (AP). In order to provide the proper background for laboratory research and introducing an ECoG curve of a model animal, it was decided to...
متن کاملUtility of area curve ratio electrocochleography in early Meniere disease.
BACKGROUND Electrocochleography (ECochG) is useful in supporting the diagnosis of Meniere disease (MD). Possible MD (early disease as defined by the 1995 American Academy of Otolaryngology-Head and Neck Surgery Committee on Hearing and Equilibrium) is a readily treatable form of MD. OBJECTIVES To identify whether ECochG summating potential/action potential (SP/AP) area curve measures are more...
متن کاملa comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1990
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.33.483