WebJun 1, 2002 · In their article, “Mass Screening for Retrocochlear Disorders: Low-Field (0.2-Tesla) versus High-Field (1.5-T) MR Imaging,” Dr Dubrulle and his associates ask whether low-field-strength open T1-weighted spin-echo contrast-enhanced MR images of the cerebellopontine angle (CPA) and internal auditory canal (IAC) can be used to … WebSo the special audiometric test to differentiate cochlear pathology vs retro-cochlear pathology came into existence. Indications for the Special Audiometric Test are …
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WebMean WRS in patients with non-VS retrocochlear pathology was 55% (SD 30; range, 0–94). Data logs showed 7.0 h/d of average use (SD 4.3; range, 0–13). Conclusions: Appropriately selected patients with retrocochlear pathology may benefit from CI so long as the patient has a cochlear fluid signal and an intact cochlear nerve. WebThe three basic types of hearing loss are sensorineural, conductive, and mixed. Sensorineural hearing loss is due to cochlear (sensory) or vestibulocochlear nerve/CN VIII (neural) auditory dysfunction. Conductive hearing loss is due to a problem conducting sound waves through the outer ear canal, tympanic membrane, or middle ear (ossicles). static trainer
Cochlear Implantation in Single Sided Deafness and Asymmetrical Hearing ...
WebDiagnosis of retrocochlear lesions is a relatively frequent issue of otolaryngological practice, the omission of which may have serious consequences for the patient. Properly set clinical guidelines and diagnostic protocols are thus one of the key aspects of good clinical practice. There are two met … Diagnostics of retrocochlear hearing loss WebApr 11, 2005 · But when the difference was expressed as a proportion of the maximum score, there was nearly complete separation between patients with cochlear hearing loss and those with VIII nerve pathology. Dirks et al. (1977) reported results on 89 ears of 59 subjects with cochlear loss and 8 ears of 7 subjects with retrocochlear loss. WebFeb 6, 2024 · Cochlear hearing loss is a problem with the inner ear and is caused by the damage to the hair cells in the cochlea, which are responsible for converting … static training disadvantages