Subluxation of lens extraction by phacoemulsification with intraocular lens implantation
李淑珍
Abstract
李淑珍
Abstract
目的 探讨品状体不全脱位的超声乳化人工品状体植入手术方法.方法 对39例42眼晶状体不全脱位,均采用常规连续环形撕囊晶状体超声乳化吸出及囊袋内植入后房型人工晶状体(IOL)的手术方法.对脱位范围120°~270°者,先将晶状体囊缝合1针固定于睫状沟处,然后行撕囊、超声乳化及IOL囊袋内植入;对脱位范围>270°者,则需缝合固定囊2针;脱离范围<120°者则不需缝合同定.结果 39例42眼,术后随访3~18月,平均8月,术后裸眼视力<0.05者3眼,占7.14%;0.05~0.25者9眼,占21.43%;0.3~0.5者10眼,占23.81%;0.6~1.0者14眼,占33.33%;1.2~1.5者6眼,占14.29%.结论 根据品状体不全脱位的程度缝合固定晶状体囊后进行超声乳化,囊袋内IOL植入,是恢复视力的有效方法。
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
目的 探讨品状体不全脱位的超声乳化人工品状体植入手术方法.方法 对39例42眼晶状体不全脱位,均采用常规连续环形撕囊晶状体超声乳化吸出及囊袋内植入后房型人工晶状体(IOL)的手术方法.对脱位范围120°~270°者,先将晶状体囊缝合1针固定于睫状沟处,然后行撕囊、超声乳化及IOL囊袋内植入;对脱位范围>270°者,则需缝合固定囊2针;脱离范围<120°者则不需缝合同定.结果 39例42眼,术后随访3~18月,平均8月,术后裸眼视力<0.05者3眼,占7.14%;0.05~0.25者9眼,占21.43%;0.3~0.5者10眼,占23.81%;0.6~1.0者14眼,占33.33%;1.2~1.5者6眼,占14.29%.结论 根据品状体不全脱位的程度缝合固定晶状体囊后进行超声乳化,囊袋内IOL植入,是恢复视力的有效方法。
Key concepts: Phacoemulsification, Intraocular lens, Ophthalmology, Lens (geology), Subluxation, Medicine, Capsulorhexis, Optics