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Published on: March 8, 2017
Medical management of childhood hearing loss
1Harvard Medical School, Department of Otolaryngology and Communication Disorders, Children's Hospital Boston, MA, USA.
Insights
Early identification and intervention are key to managing childhood hearing loss. Advances in diagnostics and treatments improve outcomes for children with hearing impairments, maximizing their development.
Area of Science:
- Pediatrics
- Otolaryngology
- Genetics
Background:
- Childhood hearing loss is a prevalent condition affecting development.
- Early diagnosis of infectious diseases, genetic factors, and anatomical abnormalities is crucial.
Purpose of the Study:
- To review current advancements in identifying and treating hearing loss in children.
- To emphasize the importance of early intervention for optimal communication and development.
Main Methods:
- Review of recent diagnostic technologies including genetic testing and imaging.
- Analysis of medical, surgical, and rehabilitative treatment options.
- Discussion of emerging therapies like antiviral agents and genetic therapy.
Main Results:
- Conductive hearing loss (CHL) often has favorable outcomes with medical or surgical management.
- Sensorineural hearing loss (SNHL) can benefit from new treatments and assistive devices.
- Technological advancements offer significant rehabilitation potential for severe to profound hearing losses.
Conclusions:
- Early identification and prevention strategies are paramount for combating childhood hearing loss.
- Timely treatment and rehabilitation minimize the impact of hearing loss on a child's life.
- A multi-faceted approach combining diagnostics, medical/surgical interventions, and assistive technologies is essential.
Abstract:
Hearing loss in children is common. Advances in the identification of infectious diseases at birth or in utero, genetic testing, and diagnostic imaging now permit many infants and children to be identified and treated sooner. Treatment and rehabilitation should be instituted early so that the effects of hearing loss on communication are minimized and the child's social and academic skills maximized. CHL can usually be managed medically or surgically with subsequent return to normal or near normal hearing. Children with SNHL, and their future hearing will benefit from new antiviral agents, less antibiotics, ototoxic more focused chemotherapy, and possibly genetic therapy. Digital and programmable hearing aids, more accessible FM systems, cochlear implants, and bone-anchored hearing aids provide significant rehabilitation potential for children with even very significant hearing losses. Early identification and prevention, however, remain the best strategies to combat hearing loss in children.
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