The David E. Newman-Toker Collection
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EHSL - David E. Newman-Toker Collection
(11 results)



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    • 200-4
    • Horizontal Head Impulse Test, Nystagmus, Test of Skew; Neurological Examination;
    • Describes the 3-Component H.I.N.T.S. (Head Impulse, Nystagmus, Test of Skew) battery. A wide-angle view of the tests is followed by a close-up view. Please note that in the wide-angle view, the order of the tests is as would be typically conducted...


    • NewmanToker_NewApproachToDizzyPatient_May2010_NOVEL
    • Dizziness; Neurological Examination;
    • Best evidence suggests that a shift in emphasis in clinical assessment away from dizziness type and towards dizziness timing and triggers will probably yield more accurate and reliable diagnostic results, particularly for patients presenting with...


    • NewmanToker_AcuteVestibularSyndrome_May2010_NOVEL
    • Acute Vestibular Syndrome; Horizontal Head Impulse Test, Nystagmus, Test of Skew; Penlight-Cover Test; Neurological Examination;
    • This syllabus provides an overview of acute vestibular syndrome, a clinical condition condition characterized by dizziness of vertigo that develops acutely (over seconds, minutes or hours); may be accompanied by nausea/vomiting, gait instability,...


    • NewmanToker_Video2b_AICAstroke_DirChngNystag.wmv
    • Stroke; Nystagmus
    • With central causes of acute vestibular syndrome, it is not uncommon for the nystagmus to have a gaze-evoked component due to failure of gaze-holding circuits in the cerebellum or brainstem. In such instances, the nystagmus may reverse direction...


    • 200-1
    • Dix-Hallpike Maneuver; Neurological Examination; Posterior Semicircular Canals;
    • Shows the diagnostic Dix-Hallpike maneuver for the left posterior semicircular canal


    • NewmanToker_EpisodicVestibularSyndrome_May2010_NOVEL
    • Episodic Vestibular Syndrome (EVS); Transient Spontaneous Dizziness; Neurological Examination;
    • This syllabus provides an overview of Episodic Vestibular Syndrome (EVS), a clinical condition characterized by recurrent dizziness of vertigo that develops acutely (over seconds, minutes or hours); may be accompanied by nausea/vomiting, gait...


    • NewmanToker_NeurovestibularExamination_May2010_NOVEL
    • Neuro-Vestibular Examination; Head Impulse Test; VOR Cancellation Test; Dix-Hallpike Test; Modified Epley Maneuver; Neurological Examination; Ocular Motility
    • This syllabus provides an overview of the neuro-vestibular examination, including descriptions of the Head Impulse Test, VOR Cancellation Test, Dix-Hallpike Test and the Modified Epley Maneuver.


    • 200-2
    • Spontaneous Ocular Nystagmus; Penlight-Cover Test; Neurological Examination;
    • Illustrates the penlight-cover test used to compare spontaneous nystagmus with and without fixation


    • NewmanToker_Video2a_APV_DirFixedNystag.wmv
    • Nystagmus
    • Typical spontaneous nystagmus associated with acute peripheral vestibular lesions is dominantly horizontal in vector and generally beats in one direction regardless of the eye position within the orbits. The nystagmus is usually present in the...


    • DNT1.ppt
    • Vertical strabismus; Cyclovertical strabismus; Skew deviation; Vestibulo-ocular reflex; Ocular tilt reaction; Vestibular pathways; Vestibular ocular system
    • The objectives of this presentation are to provide an understanding of the current use of the terms "ocular tilt reaction" and "skew deviation," to create some familiarity with the anatomic and physiologic substrate of ocular tilt and skew, and to...

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