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- How to perform the follow-up analysis of visual field test? 如何面对视野检查的随访分析?
- defect of visual field 视野缺损
- The visual change from being unaware of visual defect to detecting binocular visual loss indicated the importance of measuring monocular visual acuity and visual field to clinical ophthalmologist. 病人临床视力、视野变化情形,向未察觉两眼视野的缺损至突发性两眼视力的丧失,提醒临床眼科医师单眼视力、视野测量的重要性,尤其是周边视野的评估。
- Foveal area is a tight area of about two degrees of visual field or two thumbnails held in front of your eyes. 中心凹区相当于两度视野或者放在你眼前的两个缩略图大小的紧密区域。
- The significant fluctuations in diurnal IOP may be an independent risk factor for the progression of visual field loss. 大幅度昼夜眼压波动可能是青光眼视野损害的独立危险因素。
- The part and scope of visual field defects had highly correlation with the ischemic region of FFA. 视野缺损的部位和范围与FFA视盘的缺血部分具有高度的对应关系。
- Objective: To explore the improvement of visual field and eyesight of pituitary adenomas apoplexy patients after operation. 摘要目的:探讨垂体瘤卒中手术后视力、视野的改善情况。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- Glaucoma is a neurodegenerative disease characterized by progressive loss of retinal ganglion cells and optic nerve axons,and accompanied by loss of visual field sensitivity. 青光眼是一组以视神经凹陷性萎缩和视野缺陷为共同特征的疾病,病理性眼压增高是其主要危险因素。
- Objective To elevate the accuracy of OCULUS automatic perimeter in examination of visual field, provide the foundation for the early diagnosis and monitoring of disease. 目的为了提高自动视野计检查结果的准确性,为疾病的早期诊断和监测病情的发展提供可靠的依据。
- Post-traumatic epicanthal folds can develop at medial and lateral canthal areas.The resultant problems are facial asymmetry and decrease of visual field. 摘要外伤性眼眦皱襞可出现于内眦或外眦区,常见的原因有创伤、烧烫伤或外科术后疤痕造成,不仅影响外观,也会影响视野。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- The defect of the pottery detracts from its beauty. 这陶器的瑕疵有损它的美。
- Objective To evaluate the relationship between mean sensitivity (MS) of visual field and retinal nerve fiber layer(RNFL) thickness measured by optical coherent tomography(OCT) in the primary open angle glaucoma(POAG). 目的探讨光学相干断层成像(optical coherence tomography,OCT)检测原发性开角型青光眼(primary open an-gle glaucoma,POAG)视网膜神经纤维层(retinal nerve fiber layer,RNFL)厚度与视野光敏感度均值(meansensitivity,MS)的相关性。
- They used artificial flower in defect of real ones. 由于没有鲜花,他们使用了假花。
- Methods 237 patients finally diagnosed diabetes were examined by fluorescence fundus angiography,VEP and examination of visual field;perimetry,the information of the optic neuropathy were analyzed. 方法:对确诊为糖尿病的237例患者,行眼底荧光血管造影检查、VEP及视野检查,对其视神经病变情况进行分析。
- A defect of focus,such as blurring in an image. 像差焦点不准确而造成的物像模糊
- The changes of visual acuity, visual field, intraocular pressure, P-VEP before and after treatment were observed.Moreover, the clinical therapeutic effect was observed by means of case-control study. 2.通过对原发性开角型青光眼患者P-VEP等项目的观察,探索和研究其发病机理,并进一步探讨这些检查在本病中的应用价值。
- The defect of these cloths is clash of colors. 这几种布的缺点是颜色不调和。
- There were significant correlations of decreased RNFLT and macular volume with measures of visual acuity, low contrast visual acuity and visual field mean deviation in the MS patients. 减少的视网膜神经纤维层和黄斑面积与视觉准确度有明显的相关性,低的视觉对比准确度和视野均差在多发性硬化患者中为低。