You searched for "Ossicular"
Nuclear heads – and necks
Imaging of the extra-cranial head and neck is challenging due to the anatomic complexity of the region. CT, MRI and ultrasonography (US) are amongst the most frequently utilised radiological modalities in head and neck imaging but do not always provide...
Balance Disorders: A Brief Overview
Managing balance patients poses a challenge for many clinicians. Vestibular disorders affect a large part of the population and hence present to various specialties including ENT, audiology, neurology and primary care. The healthcare cost of balance disorders and any resultant...
Neuroimaging of the Auditory and Vestibular Systems: A Clinician’s Guide
Neuroimaging of the Auditory and Vestibular Systems offers a comprehensive exploration of neuroimaging techniques as they pertain to the auditory and vestibular systems. This book is a valuable resource for clinicians, researchers and post-graduate students interested in the up-to-date diagnostic...
How does the Dizziness Handicap Inventory (DHI) correlate with demographics and symptoms of patients?
The DHI is widely used to assess the self-perceived emotional, functional and physical disability in subjects with dizziness and balance problems. By studying the data of 568 patients retrospectively, the authors sought to determine the gender and age differences in...
Surgery of vestibular schwannomas with peritumoral oedema
This is an interesting retrospective study evaluating peritumoral oedema on magnetic resonance images and correlating it with the intra-operative tumour characteristics and outcome. The study results found that vestibular schwannomas with peritumoral oedema were associated with greater incidence of hypervascularity...
Horizontal nystagmus: vestibular neuritis or lateral canal BPPV?
A horizontal nystagmus due to lateral canal (LSC) BPPV that is present in the upright position, that changes direction with head turn in the horizontal plane has been termed ‘pseudo-spontaneous nystagmus’ (PSN) because it mimics that of vestibular neuritis. The...
Visual vertigo and optokinetic response
This study measured differences in optokinetic responses (sitting, standing, with and without a static visual target) in three groups of people: those classified as having unilateral vestibular loss (n=10), unilateral loss with visual vertigo (n=8) and a control group (n=10)....
Does the season affect the diagnosis of vestibular disorders?
There are mixed results in the literature regarding seasonal variation in the presentation of various peripheral vestibular disorders. In this large population study involving over 20,000 patients recruited from 116 ENT practices across Germany, the authors analysed the demographic characteristics...
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,...
Vestibular function preservation after minimally invasive paediatric cochlear implantation
This retrospective study analysed results in 24 paediatric patients with low-frequency residual hearing before and after minimally invasive cochlear implantation. The authors define minimally invasive cochlear implantation as a round window insertion of flexible Nucleus CI422, Nucleus CI522, MedEl Flex...
