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X-ray vs. intraoperative testing for determining cochlear implant placement
Most cochlear implant centres confirm electrode position after surgery using X-rays to ensure optimal electrode placement. As well as transorbital view X-rays, this team check placement using impedance measures and neural response telemetry (NRT) performed intraoperatively. The former indicates whether...
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...
Electrocochleography and speech-perception in cochlear implant (CI) patients
It is difficult to predict the speech perception outcomes of cochlear implantation. Previous studies showed that total response electrocochleography (ECochG-TR) may explain the variance in CI performance better than biographic, audiometric, and surgical factors combined. The authors’ objectives were to...
Hearing preservation in CI, any predictors?
The electrically evoked compound action potential (eCAP), obtained non-invasively from cochlear implant (CI) recipients, represents a population response of the auditory nerve to electrical stimulation. The eCAP characteristics include threshold (the lower the better), growth of response (the steeper the...
Drug eluting stent vs INCS for CRS
A prospective, randomised study from Finland to compare a drug eluting stent (DES) and intranasal corticosteroids (INCS) in 63 patients as assessed by SNOT-22, VAS, endoscopy, CT and rhinometry pre-treatment, at three and six months post treatment. Recruitment was over...Audiology Training – Time to change our Spots? A student’s perspective of the Scientist Training Programme
In the “Just-so Stories”, the accomplished wordsmith Rudyard Kipling details how the leopard got his spots. Which concludes that the leopard will never change his appearance again as he is quite content just the way he is. The former degree...
Robotic Head and Neck Surgery: The Essential Guide
This is a very well-written textbook of robotic surgery in the field of head and neck, written by world-renowned specialists. The book covers the topics of training and education and application of robotic surgery in the management of both benign...
The Hearing Sciences – Third Edition
The Hearing Sciences – Third Edition is primarily aimed at undergraduate students on courses relevant to hearing sciences. Indeed, the content supports much of the scientific content delivered within UK-based audiology degree courses. The book is ordered in to four...
The initial management of nasal trauma
Fractures of the nose are the most common facial fractures and reported to be the third most common fracture of the human skeleton. Nasal trauma can lead to obvious or more subtle loss of function or form and cosmetic compromise....
