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1. 小児における白内障cataract in children [show details]
… newborns. Cataracts in infants and children will be reviewed here. Lens dislocation in children and cataracts in adults are discussed separately. The reported prevalence of childhood cataracts ranges from …
2. 成人における白内障cataract in adults [show details]
… the foamy white opacity of an advanced cataract resembles the turbulent water of a waterfall. Cataract is a significant cause of blindness worldwide . Cataracts occur frequently with increasing age and …
3. 白色瞳孔を有する小児に対するアプローチapproach to the child with leukocoria [show details]
…detail separately. A cataract is an opacity of the lens of the eye that can cause partial or total blindness if not diagnosed and treated promptly Approximately one-third of cataracts in children are inherited …
4. 全身化学療法による眼の副作用ocular side effects of systemically administered chemotherapy [show details]
… significance of these cataracts is not as well described. They appear to be posterior subcapsular cataracts, and in one study, out of five children who developed cataracts in association… disturbances such as hemianopia, blurred vision, and photophobia, but corneal erosions, trichomegaly, and punctate keratopathy have also been reported . Poor healing of the outermost epithelial layer of the cornea …
5. 加齢黄斑変性：治療および予防age related macular degeneration treatment and prevention [show details]
…ocular adverse effects that occurred more frequently than sham were: eye pain, floaters, punctate keratitis, cataracts, vitreous opacities, anterior chamber inflammation, vision disturbance, corneal edema …

「白内障」

　　[★]

英: cataract
ラ: cataracta
同: しろそこひ、うみそこひ
関: 白内障手術

glactosemia

水晶体が混濁した状態の総称。

分類

原因

先天性白内障	遺伝性
先天性白内障	胎児感染症(風疹、水痘、サイトメガロウイルス)
加齢白内障/老人性白内障
外傷性白内障	穿孔性外傷
外傷性白内障	非穿孔性外傷(眼球打撲)
併発白内障	ぶどう膜炎、網膜剥離
全身疾患にともなうもの	糖尿病、ガラクトース血症、低カルシウム血症、Fabry病、Werver病、Wilson病、Lowe病、甲状腺機能低下症、筋緊張性ジストロフィー、アトピー性皮膚炎、Down症
薬物・中毒	ステロイド、フェノチアジン
物理化学障害	放射線、紫外線、赤外線
後発白内障