臨床眼科75巻3号

2021年03月発行

特集 第74回日本臨床眼科学会講演集［1］ 特別講演

白内障：予防と治療への新しいアプローチ

著者： 佐々木洋¹

所属機関： ¹金沢医科大学眼科学講座

ページ範囲：P.287 - P.301

　疫学調査結果と計算機シミュレーションから熱帯・亜熱帯地域では高度の紫外線に加え，高温環境が白内障の大きなリスクになることが明らかになった。白内障はいまだ世界における失明原因第1位の疾患であり，途上国では人口増多と急激な長寿化に伴い，今後も失明者数は増加することが予想されている。環境要因は一次予防が可能であり，啓発による予防法の普及と抗白内障薬の開発が求められる。一方，白内障手術療法の進歩は目覚ましく，白内障副病型を含めた正確な診断と視機能評価，Vision Simulatorによる最適な眼内レンズ選択により，屈折矯正・老視矯正手術としてさらに満足度の高い治療が期待される。

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