Objective To investigate the curative effects of vitrectomy combined with scleral bucking and intraocular silicone oil or perfluoroethane (C2F6) tamponade for later stage acute retinal necrosis (ARN).

• 摘要目的探讨玻璃体切割术联合巩膜扣带、眼内填充硅油或惰性气体(C2F6)，对晚期急性视网膜坏死所致的裂孔源性视网膜脱离的疗效。