Visual-field defects caused, for example, by infarction of the occipital cortex, are frequently not subjectively detected by the patient, similar to the blind spot. This lack of awareness regarding blind portions of the visual field is probably due to mechanisms of filling in, perceptually filling...
2. 视野缺失 脑部枕叶有损伤时,出现的症状则包括了视野缺失(visual field defects)、视觉失认症(visual agnosia)等(梅,1998; Adrianov, …blog.yahoo.com|基于2个网页 例句 释义: 全部,视野缺损,视野缺失 更多例句筛选 1. The change of light projection also reveals that there were visual field defects ...
, Homonymous Visual Field Defects, DOI 10.1007/978-3-319-52284-5_5Types of Homonymous Visual Field DefectsEleni Papageorgiou and Evangeli Tsironi-MalizouAbstractRetrochiasmal brain damage can lead to various types of homonymous visual fi eld defects (HVFDs), with the occipital lobe being the ...
A lesion of this nucleus produces moderately to completely congruent visual field defects. Five patients with ischaemic lesions of the lateral geniculate body are reported. Two patients had a wedge-shaped homonymous hemianopia, two other cases had congruent superior homonymous quadratic defects and ...
was noted in the IPH group whereas visual field defects and corticotropin deficiency were more frequent and the pituitary lesion size was greater in PHC... S Nikith,B Krishnappa,S Lakkundi,... - 《Endocrine》 被引量: 0发表: 2024年 Primary Hypothyroidism with Pituitary Enlargement and a Vi...
To determine visual field defects in a cohort of children with congenital glaucoma. Monocular visual fields were measured in 24 meridians for targets V4e, I4e, I2e, and I1e, using a Goldmann perimeter in a group of 13 children between the ages of 4 and 14 years with congenital glaucoma...
The most common objective manifestations of pituitary adenoma are visual, including impairment of a visual field and loss of acuity. The characteristic visual field defect caused by pituitary adenomas with suprasellar extension is bitemporal hemianopsia. The present study was undertaken to determine the...
We compared the automated visual field test results of 24 patients with normal-tension glaucoma and 24 patients with high-tension glaucoma who were closely matched for the amount of visual field loss to determine any differences in the characteristics of visual field defects between the two groups....
The ipsilateral and contralateral mean field defects also differed in both topography and depth. A significant correlation was found between the extent of lateral temporal lobe resection and the degree of the defect in the contralateral eye.There are differences in the shape and depth of the ...
PURPOSE: To examine the relationship of visual field impairment to vision-specific health-related quality of life and symptoms in a large cohort (N=345) of African Americans and Whites of non-Hispanic origin diagnosed with glaucoma. MATERIALS AND METHODS: Participants consisted of persons > or =...