UNLABELLED Our objective was to characterize the saccadic eye movements in patients with type 3 Gaucher disease (chronic neuronopathic) in relationship to neurological and neurophysiological abnormalities. For approximately 4 years, we prospectively followed a cohort of 15 patients with Gaucher type 3, ages 8-28 years, by measuring saccadic eye movements using the scleral search coil method. We...

Although omission and substitution errors in neglect dyslexia (ND) patients have always been considered as different manifestations of the same acquired reading disorder, recently, we proposed a new dual mechanism model. While omissions are related to the exploratory disorder which characterizes unilateral spatial neglect (USN), substitutions are due to a perceptual integration mechanism. A con...

This paper investigates the relationship between oculomotors, which consist of eye-movement and pupillary change, and the traditional subjective index for “usability”, to determine the possibility of evaluating HumanComputer Interaction (HCI). An evaluation experiment was conducted by operating a target on a computer display using input devices: mouse, keyboard and key pad. The results show the...

THE naevus of Ota is characterized by benign mesodermal melanosis of the skin of the face with pigmentation of the eye and its adnexa. It is probably more familiar to the dermatologists. Pusey (1916) was the first to describe the association of scleral and facial pigmentation in a young Chinese student. Later, in Japan, Ota and Tanino (1939) reported, under the name of naevus fusco-caeruleus ma...