Utility of Area Curve Ratio Electrocochleography in Early Meniere Disease
نویسندگان
چکیده
منابع مشابه
Utility 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 کاملIs Electrocochleography Still Helpful in Early Diagnosis of Meniere Disease?
BACKGROUND AND OBJECTIVES Despite the extensive research for the Meniere's disease (MD), it's pathophysiology still remains uncertain and questionable among scientists. Clinical symptoms and audiometric tests form the basis for the diagnosis. Nevertheless the differential diagnosis can be extremely challenging, due to subjective and not specific results. Incorrect diagnosis is most likely and f...
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35 patients with unilateral sensorineural impairment and hearing levels within the normal range in the opposite ears were investigated by bilateral transtympanic electrocochleography (TIECoG). Only 19 patients (54%) satisfied the criteria for Meniere's disease and 16 patients (46%) showed sensorineural impairment due to other etiologies. Clinical studies have focused exclusively on the a mp...
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35 patients with unilateral sensorineural impairment and hearing levels within the normal range in the opposite ears were investigated by bilateral transtympanic electrocochleography (tiecog). only 19 patients (54%) satisfied the criteria for meniere's disease and 16 patients (46%) showed sensorineural impairment due to other etiologies. clinical studies have focused exclusively on the a m...
متن کاملMeniere Disease
Endolymphatic hydrops (can only be diagnosed by postmortem histopathological examination of temporal bone) Immunological Mechanism Genetic Predisposition (AD inheritence) Viral Predisposition not proved Vascular Etiology (Migraine Association) (VIG viral vascular, immunological, genetic) RUPTURE THEORY Periodic ruptures of the membranous labyrinth, which result in leakage of the potassium-rich ...
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ژورنال
عنوان ژورنال: Archives of Otolaryngology–Head & Neck Surgery
سال: 2003
ISSN: 0886-4470
DOI: 10.1001/archotol.129.5.547