两点四襻缝线固定Akreos折叠人工晶体

Suture-fixation of foldable Akreos intraocular lens by two-point on sclera and four-haptic of the lens

目的:评价无后囊膜无晶体眼行折叠人工晶体缝线固定术的临床疗效。方法:选用博士伦公司生产的Akreos折叠人工晶体,对无后囊膜或后囊膜不足以支撑人工晶体的患者行折叠人工晶体缝线固定术,观察其术中、术后并发症及术后视力情况。结果:术中无明显并发症,术后2只眼发生脉络膜脱离,术后第1天的裸眼视力0.3以上者占56.67%,术后1周、1个月、3个月裸眼视力0.3以上者分别占76.67%,86.67%和90%。结论:Akreos折叠人工晶体缝线固定术是治疗无后囊膜无晶体眼的一种较好的选择。

Objective To evaluate the therapeutic efficacy of suture-fixation of foldable in- traocular lens for non-posterior-capsular aphakia. Methods Akreos intraocular lens （from Bausch-Lamb Company） were selected for operation in aphakia with non-posterior-capsule or less capsule supporting intraocular lens. Complications and visual acuity were observed. Results There was no significant complication in the operation. Choroidal detachment occurred in 2 eyes postoperatively. Visual acuity of 0.3 accounted for 56.67% , 76.67% , 86.67% , and 90% respectively on the