WebbWhereas prominent slow saccades, highly characteristic of SCA2, were not evident in our patient, prior studies demonstrate that saccadic velocity deficits correlate with repeat length. 8,25 As such, his very mildly slowed saccades may reflect the smaller SCA2 repeat expansions (ie, 38 alleles). WebbSaccades are one of the fastest movements produced by the human eye (blinks may reach even higher peak velocities). The peak angular speed of the eye during a saccade …
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Webb10 okt. 2024 · She had slowed vertical saccades (mean peak velocity 173.11 deg/sec; upward> downward, 164.39 deg/sec and 183.41 deg/sec, respectively) with normal … WebbFive patients with olivopontocerebellar degeneration and three patients with myotonic dystrophy had significant slowing of saccades in both directions. Five patients with surgically documented acoustic neuromas did not have significant slowing despite brain-stem compression in three. cinema 9 movie theatre alexandria mn
Types of Eye Movements [Saccades and Beyond] - iMotions
Webb3 sep. 2013 · Saccades showed reduced peak velocities with a lengthy, wavering velocity plateau, followed by slowed decelerations. For larger 30°+ saccades, peak velocities … Webb8 jan. 2024 · Saccades are rapid eye movements that allow us to quickly scan a visual scene. The eye focuses on a position for only a brief moment, before quickly jumping to … Webb17 jan. 2024 · While saccade dysmetria is a frequently considered abnormality, the velocity of saccades are rarely considered part of the constellation of cerebellar involvement. … diabetic retinal screening pinderfields