Multiple double saccadic pulses occurring with other saccadic intrusions and oscillations

Abstract
The ocular motility of a patient with a unique combination of ocular oscillations was studied. He exhibited saccadic overshoot dysmetria, flutter, flutter dysmetria, macro saccadic oscillations and two types of saccadic intrusions: square wave jerks and double saccadic pulses. Frequently the latter intrusion occurred in bursts (multiple double saccadic pulses), a previously unreported finding. The ocular motor control system implications of these eye movements are discussed.