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Experience of the Sophono transcutaneous bone conduction system
This article is a frank discussion of the authors’ experience implanting these devices. The principle of the device is surgical implantation of a bilobed magnet within a bony well in the cranium (similar position to BAHA). The implant is a...
MRI scanning patients with cochlear implants and auditory brainstem implants
In the last five to six decades, MRI scanning has gone from physics experiments in Nottingham University through to Nobel prize-winning work by Sir Peter Mansfield and Paul Lauterbur, to a ‘routine’ imaging modality with an estimated 60 million MRI...
Early cochlear implant activation and its effects on the cochlea
In this article, Alhabib et al consider the changes to electrode impedance with early device activation (day one) compared to conventional activation (day 30). Activation at day 30 is a cautious approach, which has been popular for many years. However,...
How reliable are PTH levels for the prediction of hypocalcaemia after thyroid surgery?
Hypoparathyroidism is one of the most common complications of thyroid surgery. There is significant controversy in calcium management practices post thyroid surgery. The drop in PTH levels has been used to predict the likelihood of hypocalcaemia after thyroid surgery. But...
MRI evaluation to assess the role of frusemide in reducing endolymphatic hydrops
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...
Listening in noise to predict learning disability
Noise disrupts the neural coding of consonants more than vowels. Listening in noise presents a challenge for everybody, but particularly to children whose language skills are underdeveloped. This team views background noise as a disruption to the necessary neural mechanisms...
Aided speech auditory brainstem response
Auditory brainstem response (ABR) is commonly used for hearing screening and is considered as one of the important means of objective audiometry. Speech ABR is a relatively new concept and is regarded as a marker of speech encoding at the...
The stigma of HPV in oral cancer
The increase of oropharyngeal carcinoma (OPC) in the developed world seems to be largely caused by infection with the human papillomavirus (HPV). HPV is a group of 150 DNA viruses that are common and most people will be infected at...
To scan or not to scan?
This comprehensive review article seeks to establish how useful is MRI in the evaluation of patients with a history of smell loss or distortion. Interestingly, while some studies found the imaging unhelpful, one paper described found a 25% rate of...
