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Auditory processing in children with unilateral hearing loss
It is a common assumption that unilateral hearing loss (UHL) in children is of little consequence because appropriate development of speech and language can still occur with one normal hearing ear. Recent studies, however, suggest that there are significant differences...
How do mermaids hear?
When the imagery of childhood fairy tales meets the more clinically analytical mind of an adult, there may at some point come the question, ‘how do mermaids hear’? Luckily a department of biology in Denmark has sought to furnish such...
BAHAs in single-sided deafness doesn’t improve sound localisation
This systematic review from South Korea nicely summarises what we know about SSD (single-sided deafness) and hearing rehabilitation with BAHAs (Bone Anchored Hearing Aids). SSD was defined as a PTA greater than 90 dB and a normal hearing opposite ear...Tinnitus treatment device from concept to commercialisation
Innovation in the field of healthcare is fraught with nearly insurmountable challenges. Bringing a novel product to the market requires a new (patentable) idea that can be reduced to practice, manufactured at scale, and can pass all regulatory barriers. In...Bettear: one start-up’s journey to bridging a technological gap in pursuit of auditory accessibility
Imagine your disappointment if you have been looking forward to seeing your favourite grunge band play live at the Dog and Duck for weeks. Your family is bored of you constantly playing their greatest hits. But when you turn up...
Bone bridge conduction device for patients with bilateral microtia-atresia.
Management of microtia-atresia requires a multidisciplinary approach. Children normally require bone conduction hearing aid devices very early in life to improve and facilitate speech and language development. At a later stage, when the cranial bones have strengthened and become thicker,...
How best to manage single-sided deafness?
Nowadays there is a plethora of options for patients with single-sided deafness (SSD) including: Bluetooth contralateral routing of signal (CROS) aids; in-the-ear bone conduction hearing aids (TransEar); intra-oral bone conduction aids (SoundBite) and bone-anchored technologies (BAHA). Unilateral cochlear implantation is...
Mindfulness meditation versus relaxation therapy for tinnitus
Tinnitus, defined by McFadden as “a conscious experience of sound that originates in the head of its owner, without an external acoustic source”, has a high prevalence and variable psychological impact. It results from maladaptation of the brain to a...
Damage to the cochlear nucleus with electrocautery to the cochlear nerve
This study is of importance to neurotologists and neurosurgeons. It is unclear why patients with NF2 have poorer outcomes with an auditory brainstem implant compared to non-tumour patients. This effect is postulated to be due to damage to certain cells...
Hyperacusis and Disorders of Sound Intolerance: Clinical and Research Perspectives
Hyperacusis and other forms of decreased sound tolerance (DST) is an area that many ENT/audiological colleagues would deem as ‘woolly’. This is due to a lack of understanding behind the mechanism of the symptoms, a lack of evidence-based assessment tools...
