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目的评价玻璃体切割术治疗裂孔源性视网膜脱离的疗效。方法回顾性分析67例67眼裂孔源性视网膜脱离经玻璃体切割术治疗后的疗效。结果随访时间1～6年。视网膜复位66眼(98.5%),视力提高45眼(67.2%);一次手术视网膜复位60眼,增生性玻璃体视网膜病变导致的裂孔未闭和新裂孔形成是手术失败的主要原因,视力下降的原因是黄斑部病变。结论玻璃体切割术是治疗裂孔源性视网膜脱离的有效方法。
Objective To evaluate the efficacy of vitrectomy for the treatment of retinal detachment. Methods A retrospective analysis of 67 cases of 67 eyes with retinal detachment after vitrectomy was performed. Results The follow-up time was 1 to 6 years. Retinal reattachment in 66 eyes (98.5%) and visual acuity in 45 eyes (67.2%) were the main causes of surgical failure and visual acuity reduction in 60 eyes of a surgical retina and proliferative vitreoretinopathy. Is a macular degeneration. Conclusion Vitrectomy is an effective method for the treatment of retinal detachment.