Changes in quick phases of downbeat nystagmus during visual fixation
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DOI: 10.1007/s00415-017-8493-0
Abstract: Under normal conditions, the fixation of a target (visual fixation) consists of eye movements, such as microsaccades and drifts [1]. Nystagmus disturbs visual fixation by causing a substantial eye drift (slow phase) and a saccade… read more here.
Keywords: visual fixation; fixation; component; quick phases ... See more keywords
Reversal of spontaneous nystagmus during visual fixation in dorsal medullary infarction
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DOI: 10.1007/s00415-020-09754-y
Abstract: Spontaneous nystagmus (SN) in dorsal medullary infarction is usually horizontal or mixed horizontal-torsional with a small vertical component [1]. The slow phases of SN may be directed toward or away from the side of the… read more here.
Keywords: visual fixation; fixation; medullary infarction; component ... See more keywords
Role of Rostral Superior Colliculus in Gaze Stabilization during Visual Fixation
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DOI: 10.1162/jocn_a_01949
Abstract: Abstract Visual fixation (i.e., holding gaze on a specific visual object or location of interest) has been shown to be influenced by activity in the rostral pole of the intermediate layers of the superior colliculus… read more here.
Keywords: role rostral; visual fixation; rostral sci; activity ... See more keywords
Uncovering the Fixation Suppression of Peripheral Nystagmus - Poor Man's Solutions
Sign Up to like & getrecommendations! Published in 2022 at "Annals of Indian Academy of Neurology"
DOI: 10.4103/aian.aian_910_21
Abstract: 120 I discuss simple and practical ways to remove visual fixation when attempting to confirm peripheral nystagmus at the bedside, negating the need for expensive and cumbersome Frenzel goggles. Similar techniques have been described.[1,2] Video… read more here.
Keywords: peripheral nystagmus; visual fixation; fixation suppression; man ... See more keywords