Guomin Xue
Abstract
目的 探讨儿童外伤性白内障人工晶状体植入的手术时机、方法和人工晶状体的选择.方法 对62例64眼儿童外伤性白内障人工晶状体植入术进行回顾性分析.结果 术前视力＜0.05者占96.6%,术后占6.8%;视力≥0.3者术前无,术后占72.9%,矫正后占81.4%;视力≥0.8者术后占25.4%,矫正后占39.0%.结论 儿童外伤性白内障应植入人工晶状体且时间宜早,外伤使眼部条件差需妥善手术,人工晶状体度数选择倾向于成人屈光度数,而光学面大小选择上根据虹膜和晶状体的囊损伤情况而定.
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目的 探讨儿童外伤性白内障人工晶状体植入的手术时机、方法和人工晶状体的选择.方法 对62例64眼儿童外伤性白内障人工晶状体植入术进行回顾性分析.结果 术前视力＜0.05者占96.6%,术后占6.8%;视力≥0.3者术前无,术后占72.9%,矫正后占81.4%;视力≥0.8者术后占25.4%,矫正后占39.0%.结论 儿童外伤性白内障应植入人工晶状体且时间宜早,外伤使眼部条件差需妥善手术,人工晶状体度数选择倾向于成人屈光度数,而光学面大小选择上根据虹膜和晶状体的囊损伤情况而定.
Key concepts: Traumatic cataract, Intraocular lens, Optometry, Lens (geology), Medicine, Ophthalmology, Optics, Physics