重硅油Densiron 68治疗复杂性视网膜脱离的疗效分析

目的 观察重硅油Densiron 68作为眼内填充物治疗复杂性视网膜脱离的疗效及安全性.方法 回顾性分析8例复杂性视网膜脱离患者的临床资料,均采用玻璃体切割联合重硅油Densiron 68填充术治疗,术中依病情联合剥除视网膜前膜、视网膜切开、重水应用、眼内激光、超声乳化白内障吸出等.主要观察指标包括视网膜复位情况、视力和眼压等.结果 随访208～360 d,平均随访时间为(301.5±57.8)d.至末次随访时,7例患者的视网膜复位,裂孔封闭.1例患者在术后1周出现高眼压(60 mmHg,1 mmHg=0.133 kPa),局部及全身使用降眼压药物后眼压未下降,于术后3周取出硅油后,眼压恢复正常.7例有晶体眼的患者术后均发生不同程度的晶体混浊,2例年轻患者在术后1周即发生白内障.结论 重硅油Densiron 68眼内填充治疗合并下方裂孔或巨大裂孔的复杂性视网膜脱离的疗效较好,并发性白内障是其主要不良反应.

Efficacy and safety of heavy silicone oil Densiron 68 in treatment of complicated retinal detachment

Objective To evaluate the efficacy and safety of Densiron 68 as an intraocular endotamponade in the clinical management of complex vitreoretinal patients.Methods Eight consecutive eyes with complicated retinal detachments and had undergone treatment with pars plana vitrectomy and Densiron 68 filling were retrospectively analyzed.During the precedure epiretinal membrane peeling,relaxing retinectomies,perfluorocarbon liquid filling,endolaser photocoagulation and phacoemulsification were performed if necessary...