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867 results found

Using cVEMPs to distinguish between vestibular migraine and from Ménière’s

Vestibular migraine (VM) and Ménière’s disease (MD) could overlap or mimic each other. Since the use of cVEMPs became routine, attempts have been made by researchers to explore its clinical utility in these two conditions. In this prospective study, the...

Outcomes after facial nerve preservation surgery for large vestibular schwannomas

Large vestibular schwannomas (Koos grade three or four) are traditionally treated by surgical resection. Gross total resection of such large tumours often results in facial nerve dysfunction. Hence facial nerve preservation surgery was introduced in which maximal surgical resection is...

Booklet-based supervised vs. non-supervised vestibular rehabilitation

There are conflicting results in the literature about home-based vestibular rehabilitation training (VRT) as opposed to physiotherapist-led training. A randomised controlled trial was designed to interrogate this further. The primary aim was to assess “the effects of a booklet-based exercise...

Hearing outcomes after retrosigmoid resection of smaller vestibular schwannomas are better

The authors reviewed published literature reporting hearing outcomes in patients after retrosigmoid (RS) resection of vestibular schwannoma (VS). Aggregate hearing preservation of 31% and 35% under fixed and random models respectively was observed in the 2034 patients meeting eligibility criteria...

A raised neutrophil / lymphocyte ratio predicts vestibular schwannoma growth

It has long been known that the neutrophil to lymphocyte count ratio (NLR) is a marker of inflammation and that a higher ratio relates to poorer outcomes in some malignant tumours including some head and neck cancers. Neutrophilia (and therefore...

Vestibular functions of hereditary hearing loss patients with GJB2 mutations

Mutations of the GJB2 gene are a common cause of deafness, being found in 15-25% of cases of congenital deafness. Over 100 mutations are now recognised and may be associated with a hearing loss ranging from mild to profound. This...

Salvage surgery vs. repeat stereotactic radiosurgery for progressing vestibular schwannomas

This large multicentre case series of patients treated twice with stereotactic radiosurgery (SRS) for progressing vestibular schwannomas (VS) is reported by the International Gamma Knife Radiosurgery consortium. Progression of tumour growth after primary SRS is rare but does occur. Complications...

Treatment options for vestibular neuritis: systematic review and meta-analysis

Vestibular neuritis (VN) is the third most common cause of peripheral vertigo. VN has been postulated to have viral aetiology and historically it was treated with steroids, until 2011 when a Cochrane review demonstrated lack of robust evidence behind this...

Do we need contrast MRI when screening for vestibular schwannoma?

Gadolinium contrast enhanced T1-weighted (gT1w) MRI images of the internal acoustic meati have long been considered the gold standard in the diagnosis of vestibular schwannoma (VS). However, the addition of contrast to the MRI examination increases the cost and time...

Is there a need for magnetic resonance imaging six-month post-radiosurgery for vestibular schwannoma?

With advances in imaging and radiation technologies, small, slowly growing vestibular schwannomas (VS) are treated primarily with either observation or stereotactic radiosurgery (SRS). Routine magnetic resonance (MRI) scans with gadolinium are obtained six months and one year after SRS in...

Does pre-op intratympanic gentamicin improve balance control after vestibular schwannoma surgery?

This retrospective study was based on data from 44 patients selected from a cohort of 153 who had undergone surgical resection of vestibular schwannoma over a 10-year period. The aim was to evaluate the dynamics of the postural control system...

Impaired vestibulo-ocular reflex (VOR) gain correlates with hearing loss in vestibular schwannoma

The lack of correlation between the size of vestibular schwannoma (VS) and degree of hearing loss and vestibular function tests is well known. In this retrospective study, the focus was on the correlation between VOR gain of semicircular canal function,...