WordNet

a defect of vision in which objects appear to be distorted; usually due to a defect in the retina
inability to see clearly in bright light (同)day blindness
bring disorder to (同)disarray
a physical condition in which there is a disturbance of normal functioning; "the doctor prescribed some medicine for the disorder"; "everyone gets stomach upsets from time to time" (同)upset
a disturbance of the peace or of public order
the perceptual experience of seeing; "the runners emerged from the trees into his clear vision"; "he had a visual sensation of intense light" (同)visual_sensation
a religious or mystical experience of a supernatural appearance; "he had a vision of the Virgin Mary"
a vivid mental image; "he had a vision of his own death"
not arranged in order (同)unordered

PrepTutorEJDIC

〈U〉『無秩序』,混乱,乱雑(confusion) / 《しばしば複数形で》(社会的・政治的な)粉争,騒動 / 〈C〉(肉体的・精神的な)不調,異常,障害 / …‘の'秩序を乱す / 〈心身〉‘に'異常を起こさせる
{U}『視力』,視覚 / 〈C〉《単数形で》《文》非常に美しい光景(人など) / 〈U〉(将来への)『見通し』,先見の明;想像力,直観力 / 〈C〉『心に描くもの』,空想,想像 / 〈C〉(…についての)考え,見解《+of+名》 / 〈C〉(…の)『幻』,幻影《+of+名》

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/11/07 06:32:34」(JST)

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A vision disorder is an impairment of the sense of vision.

It is not the same as an eye disease. Although many vision disorders do have their immediate cause in the eye, there are many other causes that may occur at other locations in the optic pathway.

Epidemiology

Disability-adjusted life year for vision disorders (age-related) per 100,000 inhabitants in 2002.^[1]

no data

less than 100

100–200

200–300

300–400

400–450

450–500

500–600

600–700

700–750

750–800

800–850

more than 850

References

^ "Mortality and Burden of Disease Estimates for WHO Member States in 2002" (xls). World Health Organization. 2002.

External links

http://www.schepens.harvard.edu/about_the_eye/vision_disorder_simulations.html

This article about a disease, disorder, or medical condition is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

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1. 視覚変化が認められた小児患者に対するアプローチ approach to the pediatric patient with vision change
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English Journal

Acute Borrelia infection inducing an APMPPE-like picture.

Al Mousa M1, Koch F2.
Journal of ophthalmic inflammation and infection.J Ophthalmic Inflamm Infect.2016 Dec;6(1):22. doi: 10.1186/s12348-016-0088-x. Epub 2016 Jun 13.
Acute posterior multifocal placoid pigment epitheliopathy (APMPPE) is an uncommon disorder of unknown etiology affecting the retina, the retinal pigment epithelium, and the choroid. Although several etiological factors have been suggested, none has been confirmed. We report a case of APMPPE associat
PMID 27294731

A novel method for retinal exudate segmentation using signal separation algorithm.

Imani E1, Pourreza HR2.
Computer methods and programs in biomedicine.Comput Methods Programs Biomed.2016 Sep;133:195-205. doi: 10.1016/j.cmpb.2016.05.016. Epub 2016 May 31.
Diabetic retinopathy is one of the major causes of blindness in the world. Early diagnosis of this disease is vital to the prevention of visual loss. The analysis of retinal lesions such as exudates, microaneurysms and hemorrhages is a prerequisite to detect diabetic disorders such as diabetic retin
PMID 27393810

Up-regulation of activating transcription factor 4 induces severe loss of dopamine nigral neurons in a rat model of Parkinson's disease.

Gully JC1, Sergeyev VG2, Bhootada Y1, Mendez-Gomez H3, Meyers CA1, Zolotukhin S4, Gorbatyuk MS1, Gorbatyuk OS5.
Neuroscience letters.Neurosci Lett.2016 Aug 3;627:36-41. doi: 10.1016/j.neulet.2016.05.039. Epub 2016 May 24.
Activating transcription factor 4 (ATF4) is a member of the PERK signaling pathway, which directly binds endoplasmic reticulum stress target genes and plays a crucial role in both adaptations to stress and activation of apoptosis. Previous publications demonstrated conflicting evidence on the role o
PMID 27233218

Japanese Journal

幼児期のめまい・平衡障害

坂田英明,遠藤まゆみ,加我君孝
Equilibrium research 71(4), 253-263, 2012-08-01
… In those aged 2 to 3 years, their mothers become aware of gait disorder, frequent falling-down, or muscle hypotonia.As information obtained from asking children questions is limited, it is also necessary to interview their mothers and evaluate the motor development process. … Ocular displacement and gait disorder are also noted. …
NAID 10031026794

広汎性発達障害を抱える成人の精神分析 : 「ない」と「わからない」をめぐって (シンポジウム特集広汎性発達障害を抱えた人たちへのアプローチ)

岡田暁宜
精神分析研究 56(3), 280-287, 2012-07-00
NAID 40019422640

Prevalence of Eye Diseases and Causes of Visual Impairment in School-Aged Children in Western China

PI Lian-Hong,CHEN Lin,LIU Qin,KE Ning,FANG Jing,ZHANG Shu,XIAO Jun,YE Wei-Jiang,XIONG Yan,SHI Hui,ZHOU Xi-Yuan,YIN Zheng-Qin
Journal of epidemiology 22(1), 37-44, 2012-01-01
… We conducted door-to-door surveys and eye examinations including optometry, stereoscopic vision test, eye position and eye movement, slit lamp examination of the anterior segment, retinoscopy, and fundus examination after cycloplegia with 1% cyclopentolate.<BR>Results: Among 3469 children, data were available for 3079 (88.76%). … 58/3079), color vision defect (0.52%; …
NAID 10030213040