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- Transient visual loss 短暂性视力丧失
- Some of them with visual loss, optic papilledema and orbital mass. 6例有视力下降和视乳头水肿，并扪及肿物。
- Transient visual disturbance(TVD) is caused by artery stenosis,or artery embolism and migraine,which lead to reduction of eye blood flow,retinal ischemia and hypoxia. 短暂性视觉障碍(TVD)是由于动脉狭窄或栓塞、偏头痛等使眼部血流量降低、视网膜缺血、缺氧引起的。
- When these complications occur, the patients eye wont go blind, but he will likely suffer some visual loss permanently. 一旦出现这些并发症,患者眼睛不会因而失去视力,但将永久失去部分视力。
- Ophthalmic artery occlusion usually causes severe permanent visual loss, and conservative treatments generally have poor prognoses in most cases. 摘要眼动脉塞往往引起严重的视力丧失，而以保守疗法治疗往往愈后不佳。
- In the research of the transient visual evoked potential (VEP) based brain-computer interface (BCI), VEP signal extraction and recognition are essential for obtaining BCI control signal. 在基于瞬态视觉诱发电位的脑机接口研究中，通过视觉诱发电位信号的提取与识别产生脑机接口控制信号。
- Because of the potential risk for severe visual loss, orbital emphysema with associated vision dysfunction should prompt a CT scan and require decompression. 但如果有单向活塞的机制发生，空气将积蓄在眼框内；引起眼框内压力上升，压迫视神经及血管使视力受损甚至失明。
- Abstract: In the research of the transient visual evoked potential （VEP） based brain-computer interface （BCI）, VEP signal extraction and recognition are essential for obtaining BCI control signal. 文章摘要: 在基于瞬态视觉诱发电位的脑机接口研究中，通过视觉诱发电位信号的提取与识别产生脑机接口控制信号。
- Severe GO leads to exposure keratopathy, diplopia, and compressive optic neuropathy, which might cause visual loss. 严重的GO可以导致角膜暴露、复视，以及可致失明的压迫性视神经病变。
- In the research of the transient visual evoked potential(VEP)based brain-computer interface(BCI),VEP signal extraction and recognition are essential for obtaining BCI control signal. 在基于视觉诱发电位脑机接口研究中 ,需要在强噪声背景下迅速准确地提取出微弱的视觉诱发电位信号。
- One patient with large draining vein was also extirpated completely, but only with visual loss. 1例患者虽然完整摘除但术后视力丧失，术前影像学检查显示肿瘤存在粗大引流静脉；
- After operation, observe the wound and vision closely, prevent orbital hematom and visual loss, give instruction f... 结论系统有效的术前及术后护理以及针对性心理护理是提高手术成功率、减少术后并发症的重要保证。
- Lichter PR. Risks of sudden visual loss after glaucoma surgery[J]. Am J Ophthalmol,1974,78:1009. 贾莉君;蒋幼芹;吴振中.;青光康片对眼压已控制的原发性晚期青光眼临床疗效观察[J]
- Abstract: A 39-year-old man presented with headache,weight loss, bilateral subdural hematomas,pansinusitis, and visual loss. 报道一例39岁男性患者，因头痛、体重下降、视力下降等症状，以双侧硬膜下血肿和全鼻窦炎首诊入院。
- Partial atrophy causes pallor of the temporal half of the disc with enlargement of the blind spot, often without noticeable visual loss. 部分性萎缩引起视盘颞侧苍白，伴有生理盲点扩大，常常没有明显的视力减退。
- Results: A 45-year-old woman presented with visual loss, metamorphopsia and floaters in her right eye which had developed over the previous 2-3 days. 结果：一名45岁女性因近两、三日来右眼视力模糊，看东西扭曲变形，并且有飞蚊症而前来就诊。
- AIM:To explore the relationship between diabetic papillopathy and the stages of diabetic retinopathy(DR),the diabetic duration and the visual loss. 目的:探讨糖尿病视乳头病变与糖尿病视网膜病变分期、糖尿病病程之间的关系。
- The relative risk of severe visual loss for black patients vs nonblack patients was 3.5 in at least 1 eye and 4.8 in both eyes. 黑人病患相较于非黑人病患发生严重视力缺损的相对风险，至少一眼如此的风险为3.;5、两眼都发生该情况的风险为4
- Purpose: To determine if a simple method of tarsorrhaphy in patients with persistent epithelial defect reduces the risk of severe visual loss. 摘要本篇介绍一种不需手术缝合且简单有效的眼睑黏合法，它具有许多过去其他眼睑黏合法所没有的优点。
- If untreated, the blood and the exudation accumulated over the macular region will damage the photoreceptor cells over there and eventually cause irreversible visual loss. 若不妥善处理,血液和渗出物会于黄斑区积聚,破坏区内的感光细胞,最终导致不能弥补的视力受损。
