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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...

Extracapsular dissection alone for low-grade malignancies of the parotid gland – oncologically sound?

The general treatment strategy advocated for a primary carcinoma of the parotid gland is surgical resection +/- adjuvant radiotherapy. A selective neck dissection is usually recommended in all cases of parotid malignancies, except for small, low-grade tumours. In this paper,...

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...

Hear me out – tiny steroid implants for fighting meningitis-induced deafness

Sensorineural hearing loss is the most common neurological complication of pneumococcal meningitis. Bacterial infiltration into the inner ear triggers inflammation, leading to cochlear fibrosis and sclerosis – damage that, in over a third of cases, affects both ears. Current Infectious...

Sinus airflow after FESS using models and fluid dynamics

This is a very interesting study from Australia and New Zealand looking at flow of air into the nose and sinuses after FESS surgery. There is plenty of data regarding computational fluid dynamics for preoperative cases but not much for...

Medency Launches RAPIDO ENT BLUE Laser in Jordan with Robotech Medical Support

Amman, Jordan – On December 3, 2025, Medency marked a significant milestone in the Middle East ENT market with the official launch of its RAPIDO ENT BLUE Laser at the Landmark Hotel in Amman. Partnering with local distributor Robotech Medical,...

Audiology in this issue...The Weird World of Science

Gareth Smith, Consultant Clinical Scientist (Audiology), Southend University Hospital, UK. E: Gareth.Smith@southend.nhs.uk Twitter: @garethlsmith In this edition, I’ve taken rather an editor’s privilege in exploring outside of our mainstays in audiology and widened the field to consider acoustics more widely...

Scary Cases in Otolaryngology

When I was first presented with the Halloween-like graphic that is displayed on the cover of this 230-page book, I wondered what scary stories may lie ahead. To my delight, by the time I’d turned over the first few pages,...

Pocket Tutor Otolaryngology – Second Edition

The Pocket Tutor series has succeeded again with a visually different second edition of Otolaryngology. Mr Bhattacharyya has now joined with fellow ENT Consultant, Ms Ifeacho and ENT trainee, Mr Zhang, to produce a revised pocket companion fit for the...

Transnasal endoscopic repair of CSF leaks

This Italian study was a retrospective review of 110 consecutive patients who underwent repair of their CSF leak via the transnasal endoscopic approach from 2003 to 2013. All surgery was performed by the same primary surgeon and patients with a...

Approach to the orbital floor: which is better?

During skeletal surgery sufficient exposure is key – often a direct approach through the overlying tissues is the easiest route. In the face, however, as the scar would be readily visible, approaches are designed to hide this. Surgical access to...

Allergen immunotherapy and allergic rhinitis – EAACI guideline 2017

Allergic rhinitis (AR) is a common chronic childhood disease with considerable social burden and impact on quality of life, frequently necessitating treatment with various combinations of antihistamines and corticosteroids. The allergen immunotherapy (AIT), sometimes known as desensitisation therapy, can modify...