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On Pathological Spontaneous and Positional Nystagmus
ORL, 1963J H, BOS +4 more
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Failure of fixation suppression
Neurology, 1974Failure of visual fixation to suppress caloric nystagmus was studied quantitatively. An ocular-fixation index was defined as a measurement for determining the presence of failure of fixation suppression. The ocular-fixation index of slow-phase velocity best separated normal from abnormal caloric responses.
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Pathologic nystagmus: a classification based on electro-oculographic recordings.
Bulletin of the Los Angeles neurological societies, 1977The widespread availability of eye movement recording systems has added a new dimension to our ability to accurately describe nystagmus. Electrooculography (EOG) is the simplest and most readily available system. With EOG the effect of loss of fixation (either with eyes closed, or eyes open in darkness) can be accurately assessed and quantitative ...
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Laryngologie, Rhinologie, Otologie, 1985
The general roentgenogram of the cervical spine often shows manifold pathological alterations by patients without any clinical complaints. On the other hand, there are cervical vertigo and different symptoms caused by the cervical spine, its joints, muscles and ligaments without any X-ray manifestation.
B, Mayer, K, Rieden, U, Mende
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The general roentgenogram of the cervical spine often shows manifold pathological alterations by patients without any clinical complaints. On the other hand, there are cervical vertigo and different symptoms caused by the cervical spine, its joints, muscles and ligaments without any X-ray manifestation.
B, Mayer, K, Rieden, U, Mende
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Computer Analysis of Optokinetic Nystagmus in Normal and Pathological Cats
Annals of Otology, Rhinology & Laryngology, 1971H, Jenkins, V, Honrubia, P H, Ward
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Persistent geotropic nystagmus : a different kind of cupula pathology
2014In patients with positional vertigo a persistent positional direction-changing nystagmus (PDCN) of apogeotropic direction (a-PDCN) in the supine yaw plane has been described earlier 1-5. It has been suggested that the cupula in the lateral semicircular canal has a higher specific weight than the surrounding endolymph making the cupula sensitive to ...
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