单片式Acrysof人工晶状体植入237眼

Single-piece AcrySof IOL implantation for 237 eyes

目的:评价单片式Acrysof人工晶状体在白内障超声乳化植入术中术后的表现。方法:2002-03/2003-02,白内障行超声乳化及AcrySof SA60AT单片式人工晶状体植入237眼,随访3～6mo,评价其可折叠性、可控性、植入的难易度、人工晶状体的居中性、术中术后并发症、术后视力、后发障等。结果:在所有病例中,人工晶状体容易折叠,可控性好,易于通过小切口植入,襻角展开缓慢,无1例损伤囊袋,人工晶状体居中性好,术后视力恢复好,无1例发生后发障。结论:单片式AcrySof人工晶状体植入安全、容易,具有较好的囊袋内中心稳定性,能有效的阻止后发障的发生。

AIM: To evaluate the intraoperative and postoperative performance of single-piece AcrySof SA60AT intraocular lens (IOL) in a series of cases after cataract surgery and IOL implantation.· METHODS: A total of 196 cases (237 eyes) that had undergone phacoemulsification and implantation of single-piece AcrySof SA60AT lens from March 2002 to Feb.2003 were observed. The control of IOL folding, ease of IOL implantation, IOL centration, intraoperative and postoperative complications,visual acuity and posterior capsule opacification (PCO) were assessed.· RESULTS: In all cases, the IOL was easily folded, inserted and unfolded. It remained well centered in the capsular bag, and there was no intraoperative or postoperative complication.· CONCLUSION: The initial results indicate that the single-piece AcrySof SA60AT IOL has good biocompatibility, haptic flexibility and resistance and stability in the capsular bag, and it is safe and easy in the process of implantation.·