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Recording of electrode voltages (REVS) to determine extra-cochlear electrodes

Determining whether electrodes are sitting within the cochlea can be difficult as the checks run by the programming software cannot always determine this. In some cases, patients may be unable to give the audiologist detailed feedback which can complicate the...

Impedance for different electrode types

Measuring cochlear implant (CI) electrode impedances is common in CI programming appointments to measure the integrity of the implant e.g. whether there are any open or short electrodes. This is because impedance measures the flow of current between intra and...

Analysing videofluroscopy: does it matter how it’s done?

Videofluoroscopy, as a tool that assesses the process of swallowing, has transformed our understanding of dysphagia. Clinicians can observe the biomechanics of a bolus moving from the oral cavity through the pharynx and oesophagus and into the stomach. Over the...

A surgeon’s perspective on the challenges facing cochlear implantation in children

Cochlear implantation in children offers a different set of challenges and goals to adult practice. In this article, Iain Bruce, Professor of Paediatric Otolaryngology in Manchester, UK, explains some of the current clinical and research challenges in paediatric cochlear implantation,...

Aerosol research and performance

Is singing safe? This was a question asked around the world at the start of the pandemic in early 2020. Natalie Watson and Chris Orton tell us about a rapidly-convened research group that led to profound changes in UK Government...

Allergy and the ear

Allergic disease is commonly associated with asthma, eczema and rhinosinusitis. The authors reviewed possible associations between allergy and otologic diseases. The authors first explored the possible association between allergy with otitis media with effusion (OME) and found the majority of...

Curettage adenoidectomy impairs eustachian tube function

Adenoidectomy is a common procedure undertaken for obstructive sleep apnoea and nasal obstruction. Curettage is the most common technique but is associated with complications (mucosal trauma, bleeding) that may cause eustachian tube dysfunction (ETD). This study analysed changes in middle...

The vestibular system is not immune to chronic otitis media

It is well recognised that chronic otitis media (COM) is a risk factor for sensorineural hearing loss. Studies on the effect of COM on vestibular function have been beset by design biases. The authors designed a case control study to...

Reflux, a pre-disposing factor in paediatric OME?

It is almost 20 years since the Lancet publication by Tasker et al describing gastric juice in the glue ear of children. This paper attempts to look at the body of literature which has focused specifically on the clinical association...

Pharmacological treatment of glue ear in children

Otitis media with effusion (OME), also known as glue ear, is a common cause of hearing loss in children. Most cases resolve spontaneously within three months. Early and proper management of OME can help avoid hearing and speech impairment that...

The Graham Fraser Foundation

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...

Hearing care systems in Europe – can we do more?

52 million Europeans experience hearing loss but many don’t find their way to professional hearing care. Lidia Best looks at strategies to improve the uptake of amplification at a national level [1]. With rising numbers of people experiencing hearing loss,...