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Title | Description | Subject |
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Gaze-Evoked, Rebound, and Centripetal Nystagmus in Cerebellar Degeneration | A 68-year-old female reported a 2-year history of progressive gait imbalance, falls, dizziness and vertical oscillopsia. She described that dizziness and oscillopsia were worst when looking down. There was no family history of ataxia. Composite gaze with fixation was recorded with video-oculography ... | Gaze-evoked Nystagmus; Rebound Nystagmus; Centripetal Nystagmus; Cerebellar Degeneration |
27 |
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Gaze-Evoked and Centripetal Nystagmus in Creutzfeldt-Jakob Disease | This is a 65-year-old woman who experienced a progressive cerebellopathy over several months. Initially, she presented with mild gait imbalance and positional vertigo, and there was only apogeotropic positional nystagmus (more pronounced in supine roll test compared to Dix-Hallpike) with a very slig... | Jerk Nystagmus; Gaze-Evoked Nystagmus; Rebound Nystagmus |
28 |
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The Most Common Vestibular Conditions Categorized by Timing and Triggers, with Specific Ocular Motor and Vestibular Features that Should be Sought for Each | HINTS+ = 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 ... | Vestibular Examination |
29 |
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The Canalith Repositioning Maneuver/Epley Maneuver for Right Posterior Canal Benign Paroxysmal Positional Vertigo (Video) | Posterior canal (PC) accounts for 70-90% cases of BPPV [1-3] and resolves with canalith repositioning maneuvers 90% of the time [4-20]. The Epley maneuver is considered a gold-standard treatment, with class 1 evidence for use. | Benign Paroxysmal Positional Vertigo (BPPV); Dizzy; Positional Dizziness; Nystagmus |
30 |
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Approach to the Ocular Motor and Vestibular History and Examination | History and examination of ocular motor and vestibular. | Saccades; Ocular Stability; Vestibular Examination |
31 |
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The Canalith Repositioning Maneuver/Epley Maneuver for Right Posterior Canal Benign Paroxysmal Positional Vertigo | Posterior canal (PC) accounts for 70-90% cases of BPPV [1-3] and resolves with canalith repositioning maneuvers 90% of the time [4-20]. The Epley maneuver is considered a gold-standard treatment, with class 1 evidence for use. | Benign Paroxysmal Positional Vertigo (BPPV); Dizzy; Positional Dizziness; Nystagmus |
32 |
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Test Your Knowledge - Oscillopsia | This 65-year-old man with multiple sclerosis described that objects in front of him appear to spontaneously jump or move horizontally for the last few months. He reported that his symptoms occur independent of head movements and head impulse testing was normal. After viewing the video, what is the m... | Pendular Nystagmus; Jerk Nystagmus; Abducting Nystagmus; Internuclear Ophthalmoplegia |
33 |
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Expanded Nystagmus & Saccadic Intrusions/Oscillations Differential | Expanded nystagmus & saccadic intrusions/ oscillations differential | |