“流出技术”在白内障超声乳化术后安全、完整地清除眼用黏弹剂。
'Flow out technique' for safe and complete removal of ophthalmic viscosurgical devices after phacoemulsification cataract surgery.
机构信息
Department of Ophthalmology, Centre for Eye Research Australia, University of Melbourne, Royal Victorian Eye and Ear Hospital, Melbourne, Australia.
出版信息
Eye Contact Lens. 2010 Nov;36(6):356-7. doi: 10.1097/ICL.0b013e3181f8bc3e.
OBJECTIVE
Ophthalmic viscosurgical devices (OVDs) are widely used in phacoemulsification cataract surgery. The adverse effects of OVDs retained after cataract surgery are well known, and complete OVD removal should be achieved in every case.
METHODS
We describe a novel and simple technique using a two-handed irrigation and aspiration (I/A) for safer removal of OVDs.
RESULTS
The technique was successfully used in 125 eyes of 125 patients after the completion of phacoemulsification cataract surgery. No intra or postoperative complications were observed.
CONCLUSIONS
The technique described is safe and uses the anatomy of the capsular bag and the dynamics of the I/A ports for the complete removal of OVDs.
目的
眼科黏弹剂（OVDs）在白内障超声乳化手术中被广泛应用。众所周知，白内障手术后如果有 OVD 残留会产生不良反应，因此每个病例都应尽量彻底清除 OVD。
方法
我们描述了一种使用双手冲洗和抽吸（I/A）的新型简单技术，以更安全地去除 OVD。
结果
在白内障超声乳化手术后，该技术成功应用于 125 例 125 只眼。术中、术后均未出现并发症。
结论
所描述的技术是安全的，它利用了囊袋的解剖结构和 I/A 口的动力学原理，以彻底清除 OVD。
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