Sensorineural Hearing Loss
- PMID: 33351419
- Bookshelf ID: NBK565860
Sensorineural Hearing Loss
Excerpt
Hearing loss is a common complaint for which referrals are frequently made to secondary care for an otolaryngologist's attention. There are two types of hearing loss; conductive and sensorineural hearing loss. Sensorineural hearing loss (SNHL) is the most common type and accounts for the majority of all hearing loss. SNHL refers to any cause of hearing loss due to a pathology of the cochlea, auditory nerve, or central nervous system. Patients with new-onset hearing loss should be investigated and undergo full audiometric evaluation by a multidisciplinary team, including an otolaryngologist, audiologist, radiologist, and speech/language therapist.
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Conflict of interest statement
Sections
- Continuing Education Activity
- Introduction
- Etiology
- Epidemiology
- Pathophysiology
- Histopathology
- History and Physical
- Evaluation
- Treatment / Management
- Differential Diagnosis
- Prognosis
- Complications
- Consultations
- Deterrence and Patient Education
- Enhancing Healthcare Team Outcomes
- Review Questions
- References
References
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- Chau JK, Lin JR, Atashband S, Irvine RA, Westerberg BD. Systematic review of the evidence for the etiology of adult sudden sensorineural hearing loss. Laryngoscope. 2010 May;120(5):1011-21. - PubMed
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- Tarshish Y, Leschinski A, Kenna M. Pediatric sudden sensorineural hearing loss: diagnosed causes and response to intervention. Int J Pediatr Otorhinolaryngol. 2013 Apr;77(4):553-9. - PubMed
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