Endoscope-assisted Partial Cochlectomy for Intracochlear Schwannoma With Simultaneous Cochlear Implantation: A Case Report
Conclusion: The endoscope offers an additional viable approach to the otic capsule for the removal of intracochlear schwannoma and good audiologic outcomes can be achieved with simultaneous cochlear implantation even after partial cochlectomy.
Authors: Ontario Health (Quality) Abstract Background: Single-sided deafness refers to profound sensorineural hearing loss or non-functional hearing in one ear, with normal or near-normal hearing in the other ear. Its hallmark is the inability to localize sound and hear in noisy environments. Conductive hearing loss occurs when there is a mechanical problem with the conduction of sound vibrations. Mixed hearing loss is a combination of sensorineural and conductive hearing loss. Conductive and mixed hearing loss, which frequently affect both ears, create additional challenges in learning, employment, and quality of...
Conclusion: SCDS may be addressed surgically using multiple approaches. An underwater endoscopic repair of the SCC may be safe and effective surgical treatment. SDC video link: http://links.lww.com/MAO/A808.
Conclusions: The probability of seeking audiological evaluation for bothersome tinnitus is highest for males, middle-aged patients, and those with notched or high-frequency hearing losses. These findings support the theory that tinnitus arises from sharp discontinuities in peripheral afferent innervation and cochlear amplification, which may induce topographically restricted changes in the central auditory pathway.
Internal jugular phlebectasia is a rare condition. Children with internal jugular phlebectasia are often discovered by their parents when they notice a soft mass in the neck that appears when the child cries, coughs, or breathes deeply. Most internal jugular vein dilatations occur unilaterally on the right side according to the literature reports. To our knowledge, no other internal jugular phlebectasia patients reported pulsatile tinnitus as the major complaint without a soft mass in the neck. The authors reported a female adult patient with left-side internal jugular phlebectasia with pulsatile tinnitus as the major comp...
Conditions: Quality of Life; Cancer; Hearing Loss, Sensorineural; Tinnitus, Subjective; Late Effect Interventions: Diagnostic Test: High frequency audiometry; Other: Short-Form 36-Item Questionnaire (SF-36); Other: Hearing handicap inventory for adults/elderly (HHIA/HHIE); Other: Tinnitus handicap inventory (THI) Sponsors: University of Nottingham; National Institute for Health Research, United Kingdom; International Stem Cell Forum Recruiting
This article is a compilation of contributions that, together, make the case for an essential role of EHF in both normal hearing and auditory dysfunction. We start with the fundamentals of biological and acoustic determinism - humans have EHF hearing for a purpose, for example, the detection of prey, predators, and mates. EHF hearing may also provide a boost to speech perception in challenging conditions and its loss, conversely, might help explain difficulty with the same task. However, it could be that EHF are a marker for damage in the conventional frequency region that is more related to speech perception difficulties....
Conditions: Hearing Loss, Sensorineural; Tinnitus, Subjective; Cancer; Chemotherapeutic Toxicity Intervention: Diagnostic Test: High frequency pure tone audiometry Sponsors: University of Nottingham; National Institute for Health Research, United Kingdom; International Stem Cell Forum Not yet recruiting