visual field defect

Scoring Method Evaluation for Threshold Visual Field Defect in Glaucoma

青光眼阈值视野缺损的计分方法评价

Relationship between parameters of optic disc and visual field defect in early primary glaucoma

原发性青光眼早期视盘参数与视野缺损的关系

Human peripheral visual field defect quantitative analysis method can decrease the effect of human agent .

人眼周边视野缺陷定量分析方法可以减少人为因素的影响。

Relationship between visual field defect score and retinal nerve fiber layer thickness measured by OCT

视野缺损计分与OCT测量RNFL厚度的关系

CONCLUSION This method can conduct peripheral visual field defect quantitative analysis and provide reliable basis for accurate defect analysis .

结论：此方法可以进行周边视野缺陷定量分析，为周边视野缺陷的准确分析提供可靠依据。

Unilateral visual field defect s ;

2单侧视野缺损；

The figure of visual field defect was obtained and the quantitative analysis result of visual defect area could be got .

可以得到视野缺陷图，并可对视野缺陷面积进行定量分析。

There were 12 eyes ( 31.58 % ) with glaucomatous visual field defect of late stage .

12眼表现为晚期青光眼性视野损害（31.58%）。

Conclusion : The visual field defect in early POAG with high myopia was the general reduction of sensitivity .

结论：高度近视组POAG早期视野缺损在总偏差概率图中较多的显示为普遍敏感性下降；

All the patients had diffuse goiter and hyperthyroidism , 4 patients accompanied by visual field defect .

7例均有不同程度的甲状腺增大和甲亢症状，4例有视野缺损。

Glaucoma is a disease with the main feature of an optic nerve damage associated with progressive visual field defect .

青光眼是一种以视神经损害伴进行性视野缺损为主要特征的疾病，已成为全球第二大致盲眼病。

The method was simple and there was a high sensitivity and specificity for the detection of glaucomatous visual field defect .

此分析方法简单，对于检测青光眼视野缺损有较高的敏感性和特异性。

Retinal nerve fiber layer thickness in the fellow eyes of normal - tension glaucoma patients with unilateral visual field defect

单侧视野缺损的正常眼压性青光眼患者健侧眼的视网膜神经纤维层厚度

Characteristics of Visual field defect in advanced glaucomaPurpose : To study the clinical features of visual field defect in advanced glaucoma .

第一部分晚期青光眼视野损害特征分析一、目的探讨分析晚期青光眼患者视野损害的特征。

A New Method for Screening Glaucomatous Visual Field Defect : The Static Threshold Asymmetry in Superior-inferior Bjerrum Area

一种评价青光眼视野损害的新方法&上下方Bjerrum区静态光阈值不对称

Visual field defect after pars plana vitrectomy

玻璃体切割手术后视野缺损

Clinical manifestations are mainly sight and / or visual field defect ( 84 % ) and hypopituitarism ( 68 % ) .

临床表现为视力、视野障碍（16例，占84%）、垂体功能低下（13例，占68%）。

The visual field defect was chiefly of central or pericentral scotoma ; and the color sensation was severely affected .

注视着自己的中心问题。视野缺损主要为中心暗点或旁中心暗点，色觉障碍严重。

POAG was diagnosed in the presence of typical glaucomatous optic neuropathy , visual field defect , and opened anterior chamber angle .

根据存在典型的青光眼性视神经与视野改变、前房角开放诊断POAG。

Objective To evaluate the application value of blue - on - yellow perimetry ( B / YP ) in the suspected visual field defect eyes .

目的探讨蓝/黄视野检查法（B/YP）在可疑视野缺损眼中的应用价值。

Objective : To provide morphological evidences for the reasons of the visual field defect caused by the optic chiasm compressing through saddle area tumors .

目的：为鞍区肿瘤压迫视交叉引起视野缺损原因提供形态依据。

Background : Glaucoma is a group of optic atrophy and visual field defect as a common feature of the disease , one of the major blinding eye diseases .

研究背景：青光眼是一组以视神经萎缩和视野缺损为共同特征的疾病，是主要致盲眼病之一。

Conclusion Long-term oral Mecobalamin administration is useful for the visual field defect improvement in patients with primary open-angle and primary closed-angle glaucoma with normal intraocular pressure .

结论长期服用弥可保，对于眼压控制平稳的原发性开角型和原发性闭角型青光眼所致的视野缺损有明显改善。

Objective : Glaucoma is a group of optic nerve atrophy and visual field defect as a common feature of the disease , which is the result of a variety of factors .

目的：青光眼是一组以视神经凹陷性萎缩和视野缺损为共同特征的疾病，它是多种因素共同作用的结果。

The other 41 cases of 82 eyes were converted to surgery because of lose control of IOP , development of visual field defect , poor drug compliance and drug side effect .

药物治疗的其余41例82只眼，分别在用药物后半年至一年半时间内，因眼压不能控制，药物顺从性差或药物的副作用等，转行手术治疗。

In 51 patients with sight disturbance and visual field defect before the operation , the sight and visual field were recovered very well in 46 patients and bad in 5 after the operation .

51例视力障碍、视野缺损的患者中46例术后恢复正常（90.2%），5例恢复欠佳；

Objective To compare the difference of early optic nerve damage and visual field defect between primary open angle glaucoma ( POAG ) and primary angle-closure glaucoma ( PACG ) .

目的比较原发性开角型青光眼（POAG）和原发性闭角型青光眼（PACG）的早期视神经损害特征和视野损害特点的差异。

Conclusions : Excluding other diseases , the eyesight decline , visual field defect in patients over 50 years old were caused possibly by atherosclerosis of the arteries at the base of the brain .

结论：50岁以上者出现视力下降、视野缺损，特别是双眼同向性偏盲，若排除其他疾患，则可能是脑底动脉粥样硬化引起外侧膝状体血供障碍所致。

Objective : In order to provide morphological evidences for visual field defect caused by optic chiasma ischemia , the origins , numbers , distributions and pathological changes about optic chiasma arteries were studied .

目的：研究视交叉动脉起源、数量、分布及相关动脉的病理变化，为视交叉因缺血所致的视野缺损提供形态学依据。

Objective To discuss the relation between pituitary microadenoma and temporal visual field defect owing to the disturbance in blood supply of the optic chiasma , and to refer to the significance of transsphenoidal operation .

目的探讨垂体微腺瘤与视交叉功能障碍引起的颞侧视野缺损之间的关系，提出了经蝶手术治疗的意义。