Acute binocular diplopia: peripheral or central?
نویسندگان
چکیده
منابع مشابه
Nonsurgical management of binocular diplopia induced by macular pathology.
OBJECTIVE To treat binocular diplopia secondary to macular pathology. METHODS Seven patients underwent evaluation and treatment. All had constant vertical diplopia caused by various maculopathies, including subretinal neovascularization, epiretinal membrane, and central serous retinopathy. Visual acuity ranged from 20/20 to 20/30 in the affected eye. All except 1 patient had a small-angle, co...
متن کاملBinocular fusion, suppression and diplopia for blurred edges
PURPOSE (1) To devise a model-based method for estimating the probabilities of binocular fusion, interocular suppression and diplopia from psychophysical judgements, (2) To map out the way fusion, suppression and diplopia vary with binocular disparity and blur of single edges shown to each eye, (3) To compare the binocular interactions found for edges of the same vs opposite contrast polarity. ...
متن کاملEffect of acute adrenalectomy on sympathetic responses to peripheral lipopolysaccharide or central PGE(2).
The impact of plasma corticosterone levels on the sympathetic nervous system (SNS) response to intravenous lipopolysaccharide (LPS) or intracerebroventricular injections of PG was studied in anesthetized (urethan-chloralose) male Sprague-Dawley rats. For this, electrophysiological recordings of splenic and renal nerves were completed in control or adrenalectomized (ADX) rats. LPS (10 microgram ...
متن کاملTreating Hemianopia Using Prisms to Create Peripheral Diplopia
Most optical aids for hemianopia provide only field relocation while field expansion is the desired effect and thus, these aids are rarely successful. This paper describes a novel method for prism correction of hemianopia that provides actual field expansion in a convenient and functional format. To expand the upper quadrant of the field, a high power prism segment (30-40 PD) is placed base-out...
متن کاملPeripheral fading with monocular and binocular viewing
This study measured the fading times of peripheral targets as a function of whether viewing was monocular or binocular, and of brightness contrast. Data from a binocularly normal group showed Troxler fading to be significantly faster with monocular (i.e., patched) than with binocular viewing. In contrast, one-eyed observers showed significantly longer fading times than the two-eyed observers vi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Neurology
سال: 2020
ISSN: 0340-5354,1432-1459
DOI: 10.1007/s00415-020-10088-y