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2262 results found

Are cardiovascular risk factors associated with hearing loss?

Cardiovascular disease (CVD) risk factors are associated with microvascular damage that can impair molecular transport across capillary walls and cause inflammation and oxidative stress that may damage cochlear structure and function. This study determined, among a population-based sample of Canadian...

Otolith malfunction can be a cause of orthostatic dizziness

This prospective study evaluated otolith function with vestibular evoked myogenic potentials (VEMPs) and subjective visual vertical / horizontal (SVH) tests in 50 adults with normal hearing between the ages of 18 and 50 years. The authors hypothesised that there are...

Septoplasty revisited

Septoplasty is one of the commonest rhinological surgeries performed. With the advent of minimally invasive surgical concepts, endoscopic targeted septoplasty was introduced. This study aimed to compare the complications and outcomes between endoscopic septoplasty and conventional septoplasty by a PRISMA...

Acute mastoiditis pre- and post-Covid-19 pandemic

This retrospective single centre study evaluated the influence of non-pharmaceutical interventions (NPI) like use of face masks, hand hygiene, and contact restrictions on the incidence and severity of acute mastoiditis during the Covid-19 pandemic. The study collected data of acute...

A viable solution for isolated post-nasal drip?

This retrospective, single-centre case series looked at a cohort of patients with postnasal drip as their primary symptom. Exclusions were patients with chronic rhinosinusitis. The interventions offered were temperature-controlled radio frequency (TCRF) ablation of the posterior nasal nerve delivered by...

Congenitally anosmic patients do have fewer olfactory foramina

It has been previously established that patients with Kallman’s syndrome (very much associated with anosmia) have a similar number of cribriform plate foramina when compared to controls. As non-invasive CT assessment of the cribriform plate is now possible in cadavers,...

Talk your brain well: discourse training to fortify your cognitive functioning and protect against dementia

Mild cognitive impairment (MCI) can be described as a transitional stage prior to a diagnosis of dementia. Approximately 15% of people with amnestic MCI (where memory is the leading symptom) develop dementia. Nonpharmacological interventions, specifically cognitive training, has shown some...

COVID-19 in patients with chronic rhinosinusitis with polyps. Are they at risk?

COVID-19 entry factors are highly present in nasal epithelial cells. These factors include ACE2 and TMPRSS2. Their presence in patients with chronic rhinosinusitis with nasal polyps (CRSwNP) was not investigated before. Authors investigated expression of ACE2 and TMPRSS2 in two...

Multifrequency tympanometry

There are many good reasons to start using multifrequency tympanometry as opposed to a traditional, single 226Hz probe tone. Here, Leigh Martin of Interacoustics discusses the uses and benefits. Tympanometry is a core test in the audiologist’s test battery. In...

Staphylococcus aureus as a cause of refractory chronic rhinosinusitis

Staphylococcus aureus has long been linked to chronic rhinosinusitis, particularly recalcitrant cases. In this article, Alkis Psaltis describes how newer techniques have shown higher rates of S. aureus infection than were previously thought, and explains how the bacteria are able...

The effects of leisure noise exposure on young people’s hearing

There is growing concern regarding the effects of leisure noise exposure on young people’s auditory system. Information provided by healthcare professionals should be evidence-based; Hannah Keppler discusses some recent findings about hearing in young people. Excessive noise exposure can lead...

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...