Search

You searched for "cochlear"

719 results found

MRI evaluation to assess the role of frusemide in reducing endolymphatic hydrops

1 July 2016 | | Diuretics, Endolymphatic Hydrops, Gadolinium, Magnetic Resonance Imaging
Endolymphatic hydrops is generally considered to be a marker in Ménière’s disease and frusemide is used with the purpose of reducing it and improving symptoms. With the use of MRI, the authors have used the phenomenon of non-enhancing endolymphatic structures...

Does a labyrinthine fistula in cholesteatoma surgery lead to hearing loss?

1 March 2016 | | Cholesteatoma, labyrinthine fistula, post-operative hearing, surgical treatment
Thirty-five patients with labyrinthine fistula related to cholesteatoma were studied retrospectively. All patients underwent CT scans and preoperative hearing tests 1-2 weeks prior to surgery (averaged at 0.5, 1, 2, 3, 4, 8 kHz). All 35 patients underwent mastoid surgery,...

Perception of verticality during attacks of Ménière’s

1 January 2016 | | Ménière's disease, SVV, maculo-canal dissociation, otolithic function, subjective visual vertical
Ménière’s disease (MD) affects the cochlea and all peripheral vestibular receptors. The perception of verticality, a function of the utricle, is evaluated by the subjective visual vertical (SVV) test. The authors studied SVV in two groups of MD patients: a)...

Endolymphatic duct, a bit more than what meets the eye

7 January 2025 | | ENTA - Neurotology
It is theorised that the endolymphatic duct (ED) and the endolymphatic sac (ES) system play a role in both the production and absorption of endolymph. This system could be responsible for development of endolymphatic hydrops (EH). Recently, the presence of...

EEG as a measure of neuroplasticity in children

6 January 2023 | | ENTA - Audiology - Paediatric, ENTA - Auditory Implants, ENTA - Audiology - Diagnostic
Measuring changes in neural activity can teach us a lot about hearing loss and the effect of gained functional hearing. In this article, the authors describe how electroencephalography (EEG) is being used to effectively measure such changes in children with...

What you need to know about recent advances in genetics of hearing loss in the newborn

6 January 2023 | | ENTA - Audiology - Paediatric
Identifying the underlying genetic cause of hearing loss in newborns can improve dramatically the early diagnosis and appropriate intervention. Hearing loss is the most common sensory disorder at birth, affecting approximately two out of 1000 newborns [1]. Congenital impaired hearing...

In conversation with Professor Graeme Clark

1 September 2017 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic, ENTA - Audiology - Paediatric, ENTA - Auditory Implants, ENTA - ENT, ENTA - Otology, ENTA - Paediatrics
As we celebrate the cochlear implant, we celebrate an amazing work of innovative biomedical engineering that is a life-changer to many recipients around the world. We take for granted the arduous journey of the cochlear implant since its conception. Eric...

The Graham Fraser Foundation

1 July 2016 | | ENTA - ENT
Graham Fraser (1936-94) was a pioneering otolaryngologist, in whose memory the Graham Fraser Foundation was set up, and an eponymous annual lecture and a travelling fellowship in otology were established. It’s an honour to profile the Foundation in this extended...

Measuring the pitch and loudness of tinnitus

24 May 2017 | | ENTA - Tinnitus, ENTA - Audiology - Adult
Matching the characteristics of tinnitus Many researchers and clinicians have explored the subjective nature of tinnitus by asking people with tinnitus to adjust a sound so that it matches their tinnitus in some way. This can be useful both for...

Physiological mechanisms of hyperacusis: an update

1 January 2019 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic, ENTA - Tinnitus
Hyperacusis is a heterogeneous and complex clinical entity, and proposals about physiological mechanisms should reflect these issues. Ben Auerbach helps us navigate through present knowledge in this area, and proposes future directions for research. Hyperacusis is a debilitating hearing disorder...

Unravelling the mystery of hyperacusis with pain

1 January 2019 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic, ENTA - Tinnitus
When a person says that sound causes them pain, how can we understand this, and determine what processes are involved? Bryan Pollard navigates us through what is presently known. Pain has long been underrepresented – and often, completely overlooked –...

CI Advocacy in Action

9 May 2024 -10 May 2024 | ENTA - Auditory Implants
Is this a world record for the most people with cochlear implants at a conference? Helen Cullington, University of Southampton Auditory Implant Service. I was lucky enough to go to the first ever global conference held by the Cochlear Implant...