采用ab-externo 8-出口-4点固定技术对IOL-bag复合体进行闭合球体再固定。

IF 2.1 4区 医学 Q2 OPHTHALMOLOGY Indian Journal of Ophthalmology Pub Date : 2025-03-01 Epub Date: 2024-12-27 DOI:10.4103/IJO.IJO_1316_24
Ayushi Choudhary, Gaurang Sehgal, Chaitra Jayadev, Nagesha C Krishnappa
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引用次数: 0

摘要

摘要:人工晶状体(IOL)脱位是一种常见的并发症,通常需要手术干预,这取决于囊袋支持的状态。通常,可折叠IOL或IOL-bag复合物的后路脱位需要将其移除,因为可折叠IOL不适合植入沟。本文介绍的技术描述了使用四边形缝线在睫状沟处修复环状触觉人工晶体,有或没有袋复合体。触觉环充当眼孔,4侧缝合位置有助于良好的集中,避免晶状体倾斜。闭眼操作造成最小的眼外伤,有助于术后更快的恢复。
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Closed globe refixation of the IOL-bag complex with the ab-externo 8-exit-4-point fixation technique.

Intraocular lens (IOL) dislocation is not an uncommon complication and often requires surgical intervention, depending on the status of capsular bag support. Conventionally, posterior dislocation of a foldable IOL or the IOL-bag complex warrants their removal as foldable IOLs are not ideal for sulcus placement. The technique presented here describes using quadrilateral sutures to refix looped haptic IOLs at the ciliary sulcus with or without a bag complex. The haptic loops act as eyelets, and 4-side suture placement helps in good centration, avoiding lens tilt. The closed globe maneuver causes minimal ocular trauma and helps in faster postoperative recovery.

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来源期刊
CiteScore
3.80
自引率
19.40%
发文量
1963
审稿时长
38 weeks
期刊介绍: Indian Journal of Ophthalmology covers clinical, experimental, basic science research and translational research studies related to medical, ethical and social issues in field of ophthalmology and vision science. Articles with clinical interest and implications will be given preference.
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