You searched for "transnasal"
Nasal nitric oxide – an inflammatory marker in paediatric allergic rhinitis?
Nasal nitric oxide (nNO) is mainly produced in the paranasal sinus mucosa and was shown in some studies to have increased expression in allergic rhinitis (AR). Although it represents a potential non-invasive tool for AR measurement, there remains no consensus...
Associated findings in MRI used for detecting acoustic neuroma
Presently, gadolinium enhanced magnetic resonance imaging is the ‘gold standard’ for investigating acoustic neuroma. There are often ‘incidental’ findings that may or may not be significant. In this study of 109 scans, the authors noted an uptake of 0.9% for...Olfaction in CRS
Conventional teaching tells us that hyposmia in chronic rhinosinusitis is due to mechanical obstruction of the olfactory cleft. But it might be that the story is slightly more complicated than that. Olfactory dysfunction is a common feature of chronic rhinosinusitis...In conversation with Professor Valerie J Lund CBE
Valerie Lund is Professor of Rhinology at the Ear Institute, University College London and is an Honorary Consultant ENT Surgeon at the Royal National Throat Nose and Ear Hospital (Royal Free Trust), Moorfields Eye Hospital, University College Hospital and Imperial...The future role of technology in rhinology
Technology is moving our speciality forward very rapidly in all domains, but none more so than in rhinology. David Whitehead looks at current and future trends. How will a surgeon justify their position in a team where artificial intelligence (AI)...Trainee-led collaborative research and audit in ENT: where are we now?
In late 2015 INTEGRATE, the UK ENT Trainee Research Network, was formed. Since then, two national projects have been completed and INTEGRATE has grown into a larger, more structured organisation, with otology, head and neck and rhinology subcommittees working alongside...Practical training courses for otolaryngology trainees
In this extended Trainee Matters, it’s a pleasure to present a trio of excellent articles with a theme of practical training courses for otolaryngology trainees. Miss Rachel Edmiston, Professor Nirmal Kumar and colleagues have written a valuable guide to setting...ENT in this issue - Global rhinology: ERS2023
Prof Dr Wytske Fokkens, MD, PhD, General Secretary ERS; Professor, Dept of Otorhinolaryngology, Amsterdam University Medical Centres, Amsterdam, the Netherlands. This issue of ENT & Audiology News centres around the ERS Congress taking place in Sofia in June this year....
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...
Outpatient closure of CSF leaks: a good idea or a step too far?
After day-case septoplasty, day case thyroidectomy, now day case CSF leak repair – has the pendulum moved too far? The authors put forward a convincing case for what, only 10 years ago, would have sounded like a provocation. They quote...
Management of the neck in maxillary sinus carcinomas
Primary malignant tumours of the sinonasal tract account for less than 10% of head and neck cancers, of which the maxilla is the second most common subsite and squamous cell carcinoma (SCC) is the most prevalent histological type. Maxillary SCCs...
