You searched for "Imaging"

3318 results found

Outcomes in rhinosinusitis

This review goes through the various different ways of assessing outcomes and describes the pros, cons and limitations of each. The different methods are described in the context of guidelines in diagnosis and management and compared with other conditions such...

Infection in prosthetic temporomandibular joints

This is an overview from an internationally recognised TMJ surgeon. It is a comprehensive article highlighting the incidence is likely to be underestimated and prevention the main objective. Eradication is very difficult. Not surprisingly, a lot of the conclusions are...

Observations and ruminations - a week of collaboration and learning in Ghana

A week of surgical exchange in Ghana reveals the power of collaboration, resilience and mutual learning in advancing global ENT care. Isabelle JM Williams. Isabelle’s perspective It was a Saturday lunchtime at Heathrow airport, terminal 3. Professor David Howard, Miss...

Canal wall down with obliteration of cavity for paediatric cholesteatoma

The authors present evidence that canal wall down (CWD) surgery with primary obliteration is an effective way to treat paediatric cholesteatoma. Fifty-eight ears were operated on and follow-up was for five years on average. Residual cholesteatoma rate was 9.9% with...

Tone deafness and perfect pitch

If you think you are tone deaf, do not despair. Singing tuition should help but it is probably too late to hope to develop perfect pitch. Consultant otolaryngologist and keen musician, Chris Aldren, discusses the complex and fascinating subject of...

Grading dysphagia as a toxicity in treating head and neck cancer

Common Terminology Criteria for Adverse Events (CTCAE) is a system used by clinicians to grade the toxicity of oncology treatments in a standardised manner. Dysphagia is perhaps the most common long-term toxicity of head and neck cancer treatment. Currently, a...

Singing and COVID-19 – research on aerosols and singing

Early in the COVID-19 pandemic, clusters of disease occurred in choirs. This led to an assumption that singing was inherently ‘dangerous’ and governments around the world rapidly banned singing. The ban was then extended to...

What does functional neuroimaging tell us about tinnitus?

One of the most common causes of tinnitus is noise exposure, be that either cumulative day-to-day exposure over a lifetime or experience of acute noise trauma such as a loud concert or shooting incident. Observational data indicate that up to...

Temporal Bone Histology and Radiology Atlas

Temporal Bone Histology and Radiology Atlas is an outstanding reference and training manual which will be a rewarding read and purchase for all otolaryngology trainees and, in particular, senior trainees and consultants. Neuro-radiologists and neuro-otologists will enjoy comparing the beautifully-prepared...

A diagnostic survey of dizziness

The prevalence of self-reported dizziness and that requiring medical consultation is remarkably high. Cardiac and neuropathic comorbidities, often associated with these patients confuse the diagnosis. In this multicentre study, the prevalence and characteristics of various diagnostic groups, for example, Benign...

How reliable is non-echoplanar diffusion-weighted MRI in picking up postoperative cholesteatoma in children?

Cholesteatoma occurs more often in children than in adults and is more aggressive, often resulting in ossicular erosion and marked conductive loss, amongst other more serious possibilities. Recurrence happens in all three methods used, namely canal wall up, canal wall...

Not the answer yet, but it may be in the future

AI is certainly a topical issue these days and radiomics refers to techniques which allow the extraction of quantitative features from medical imaging to produce large data sets for clinical problem solving. This paper looks at CT imaging of the...