Gaze-evoking monocular scintillation in orbital tumor.
نویسندگان
چکیده
Acta Neurologica Taiwanica Vol 20 No 1 March 2011 From the Department of Neurology, Cathay General Hospital, Taipei,Taiwan, School of Medicine, Fu Jen Catholic University. Received June 24, 2010. Revised July 19, 2010. Accepted October 19, 2010. Correspondence to: Mei-Ching Lee MD. Department of Neurology, Cathay General Hospital, Taipei, Taiwan. Cathay General Hospital, No. 280, Renai Rd. Sec.4, Taipei. E-mail:[email protected] Gaze-Evoking Monocular Scintillation in Orbital Tumor
منابع مشابه
Horizontal saccade disconjugacy in strabismic monkeys.
PURPOSE Previous studies have shown that binocular coordination during saccadic eye movement is affected in humans with large strabismus. The purpose of this study was to examine the conjugacy of saccadic eye movements in monkeys with sensory strabismus. METHODS The authors recorded binocular eye movements in four strabismic monkeys and one unaffected monkey. Strabismus was induced by first o...
متن کاملAccuracy of Monocular Gaze Tracking on 3D Geometry
Many applications in visualization benefit from accurate knowledge of where a person is looking at. We present a system for accurately tracking gaze positions on a three dimensional object using a monocular head mounted eye tracker. We accomplish this by 1) using digital manufacturing to create stimuli with accurately known geometry, 2) embedding fiducial markers directly into the manufactured ...
متن کاملEffect of monocular visual loss upon stability of gaze.
Using the eye-coil/magnetic field method, we measured horizontal and vertical movements of both eyes in four patients with monocular loss of vision while they attempted steady, binocular fixation of a visual target. We also measured gaze stability in two normal subjects while they fixed upon a target monocularly, and in one patient with congenital, bilateral blindness. In the patients with mono...
متن کاملNeurological Basis for Eye Movements of the Blind
When normal subjects fix their eyes upon a stationary target, their gaze is not perfectly still, due to small movements that prevent visual fading. Visual loss is known to cause greater instability of gaze, but reported comparisons with normal subjects using reliable measurement techniques are few. We measured binocular gaze using the magnetic search coil technique during attempted fixation (mo...
متن کاملGaze changes with binocular versus monocular viewing in age-related macular degeneration.
PURPOSE To determine and explain gaze changes during binocular versus monocular viewing in patients with age-related macular degeneration (AMD). DESIGN Cross-sectional study. PARTICIPANTS Twenty-nine patients with bilateral late-stage AMD. METHODS Distance acuity and fundus pathologic features were evaluated. Eye position was recorded while viewing a circular fixation target under monocul...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Acta neurologica Taiwanica
دوره 20 1 شماره
صفحات -
تاریخ انتشار 2011