Schwartz P L, Maris P J, Maris C E
Ann Ophthalmol. 1981 Sep;13(9):1089-92.
Two hundred consecutive primary rhegmatogenous retinal detachments repaired with Silastic sponge implants were evaluated. A primary reattachment rate of 94% and an overall reattachment rate of 95% were achieved. Two of the successful repairs became detached after six months giving a redetachment rate of approximately 1%. Eight of the 12 failures were due to massive periretinal proliferation (MPP) (overall incidence of MPP = 4%). To date, only one Silastic sponge has had to be removed because of late infection. No cases of extrusion or erosion occurred. We recommend this procedure as safe and effective.
对200例连续使用硅橡胶海绵植入物修复的原发性孔源性视网膜脱离病例进行了评估。原发性复位率为94%，总复位率为95%。其中2例成功修复的病例在6个月后再次脱离，再脱离率约为1%。12例失败病例中有8例是由于广泛性视网膜前增殖（MPP）（MPP的总发生率为4%）。迄今为止，仅1例因晚期感染而不得不取出硅橡胶海绵。未发生硅橡胶海绵挤出或侵蚀的病例。我们认为该手术安全有效。
