منابع مشابه
Spatial patterns of fixation-switch behavior in strabismic monkeys.
PURPOSE Patients with strabismus perceptually suppress information from one eye to avoid double vision. Mechanisms of visual suppression likely lead to fixation-switch behavior wherein the subject acquires targets with a specific eye depending on target location in space. The purpose of this study was to investigate spatial patterns of fixation-switch behavior in strabismic monkeys. METHODS E...
متن کاملManagement of diplopia
Diplopia (seeing double) is an ophthalmologic complaint found mainly in elder patients. It can have both ocular and neurological causes. A careful history and clinical examination must detail the type of diplopia (monocular/ binocular), onset, and progression, associated and relieving factors. In case of monocular diplopia, refraction and biomicroscopic examination of the ocular media are manda...
متن کاملSudden Onset Diplopia
Sudden onset diplopia can be the result of underlying systemic or neurological conditions. I present the case of a 32-year-old woman with a previously diagnosed convergence insufficiency, who developed sudden diplopia. Physicians ruled out systemic and neurological conditions, but were unable to resolve the diplopia. Functional optometric examination with vectographic targets showed Intermitten...
متن کاملDiplopia due to Dacryops
Dacryops is a lacrimal ductal cyst. It is known that it can cause globe displacement, motility restriction, and proptosis because of the mass effect. Diplopia due to dacryops has not been reported previously. Here, we present a 57-year-old man with binocular horizontal diplopia that occurred during left direction gaze due to dacryops.
متن کاملHeroin and diplopia.
AIMS To describe the eye misalignments that occur during heroin use and heroin detoxification and to give an overview of the management of persisting diplopia (double vision) which results from eye misalignment. METHODS A literature review using Medline and the search terms strabismus, heroin and substance withdrawal syndrome is presented. General management of cases presenting to the ophthal...
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ژورنال
عنوان ژورنال: Journal of Neuro-Ophthalmology
سال: 2016
ISSN: 1070-8022
DOI: 10.1097/wno.0000000000000381