You've searched: Collection: "ehsl_novel_gold"
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TitleDescriptionType
226 The most common audiovestibular laboratory tests, and the specific conditions in which they may assist in making or supporting the diagnosisVN = vestibular neuritis; VM = vestibular migraine; VP = vestibular paroxysmia; vHIT = video head impulse test; VNG = video-nystagmography; ENG = electronystagmography; VOG = video-oculography; VEMPs = vestibular evoked myogenic potentials; SCDS = superior canal dehiscence syndrome; BPPV = benign pa...
227 The most common vestibular conditions categorized by timing and triggers, with specific ocular motor and vestibular features that should be sought for eachHINTS+ = Head Impulse, Nystagmus, Test of Skew, ‘Plus' bedside assessment of auditory function; HIT = head impulse test; NP = nerve palsy; BPPV = benign paroxysmal positional vertigo; SCDS = superior canal dehiscence syndrome; BVL = bilateral vestibular loss; PPPD = persistent postural perceptual ...
228 The most common vestibular conditions categorized by timing and triggers, with specific historical features that should be sought for each (adapted from Approach to the Ocular Motor and Vestibular History and Examination)BPPV = benign paroxysmal positional vertigo; SCDS = superior canal dehiscence syndrome; BVL = bilateral vestibular loss; PPPD = persistent postural perceptual dizziness; MDDS = Mal de debarquement syndrome
229 Vestibular neuritis with a peripheral skew deviationThis is a 55-year-old hypertensive man who developed acute onset continuous vertigo and presented to the Emergency Department (ED) after several hours of symptoms. He was noted to have spontaneous nystagmus and had a normal brain MRI within the first 24 hours. The first portion of the video was rec...
230 Mesodiencephalic stroke causing unilateral riMLF and INC ocular motor syndromesThis is a 65-year-old man who experienced the sudden onset of diplopia (with horizontal and vertical components), dysarthria and imbalance. An MRI performed the following day showed a left mesodiencephalic stroke. The patient was seen in clinic 10 days later (when the video was taken), and by that t...
231 Head-Shaking-Induced Nystagmus Following Ramsay Hunt VestibulopathyThis is a 50-year-old man who experienced the abrupt onset of imbalance, dizziness and left-sided hearing loss 4 months prior to this examination. He was found to have herpetic vesicles in the left external auditory canal and diagnosed with Ramsay Hunt syndrome. On exam (4 months after the onset), t...
232 Semicircular pathwaysOnce the semicircular canal fibers leave the peripheral labyrinth, they synapse in the ipsilateral vestibular nucleus, and then ascend to the ocular motor nuclei. This enables the vestibulo-ocular reflex to respond to head movements in the plane of any canal or combination of canals.
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