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Forward-going sound pressure wave with hearing thresholds

This article discusses an important and well-known point regarding the differences between coupler sound pressure measurements, used to calibrate earphones, and actual pressures delivered to the ear due to individual variances across patients. The study purports to suggest a new...

Mobile apps for audiological screening

This article summarises the newly emerging mobile applications for audiological screening. The purpose is to try to reduce the time between individuals identifying a hearing problem and seeking help for it. These apps are gaining in popularity and recognition. The...

Paediatric versus adult pituitary adenomas

This retrospective study compares paediatric with adult patients undergoing pituitary adenoma surgery over a period of 26 years at a single institution. All surgeries were performed via a sublabial approach using the operating microscope. An endoscope was used occasionally for...

MICRONOMIC® III Good things do come in small packages!

Entermed’s budget-friendly Micronomic III is a compact workstation designed to accommodate every ENT surgeons’ basic requirements in tight conditions.

A beginner’s guide to endoscopic ear surgery (EES)

For some, this article will not provide them with anything new with respect to EES – in particular, the advantages of the technique and how to achieve them. However, for those surgeons who are debating whether to embark on the...

Surgical anatomy for central auditory device implantation

This cadaveric study by researchers in the USA and Japan examined the cerebellopontine angles with the aid of the surgical microscope and 45o endoscope via the retrosigmoid and translabyrinthine approach. Using fibre dissection technique, the ascending auditory pathways between the...

Damage to the cochlear nucleus with electrocautery to the cochlear nerve

This study is of importance to neurotologists and neurosurgeons. It is unclear why patients with NF2 have poorer outcomes with an auditory brainstem implant compared to non-tumour patients. This effect is postulated to be due to damage to certain cells...

Endoscopic ear surgery in children

The benefits of endoscopes in otologic surgery, which have become increasingly widely appreciated in recent years, are very well suited to the management of paediatric middle ear disease. Although one might imagine that the smaller ear canal of a child...

Effects of air pollution and climate change on the upper airways

Dr Alexander Simidchiev is a specialist in internal medicine, pulmonary medicine and public health. He is the Co-Founder and President of Air for Health, a non-profit organisation aimed at educating medical professionals about the impact of air pollution and climate...

Video otology tutorials: how EES changes the game

High definition endoscopic ear surgery (EES) redefines traditional middle ear anatomical perspectives. The surgeon can observe in situ anatomical relationships with angled objectives in a way that the traditional microscopic view, with step-wise removal of structures is unable to achieve....

COSM 2019 (Combined Otolaryngology Spring Meetings)

Continue on for the full reports from the individual societies at COSM by Sujana Chandrasekhar, Keith G Trimble, Greg Randolph and Maura Cosetti. COSMReport by Sujana Chandrasekhar, ENT & Allergy Associates, New York, NY, USA There are two major US...

KTP laser in the office

KTP laser surgery offers a new way of selectively targeting microvasculature within laryngeal lesions and leaving normal surrounding tissues like epithelium and lamina propria intact – and thus preserving physiological phonation. This kind of selective photoangiolysis can be performed in...