【摘要】 目的 探讨手术治疗原发性视网膜色素变性的疗效及预后。方法 采用眼肌巩膜深层移植治疗该病136例(272眼)。结果 术后2周余出院时视力改善者中:早期10只眼,有效率为100％;中期109只眼,有效率为91.74％;晚期153只眼,有效率为90.2％。有16例患者术后3个月～1年复诊,视力疗效稳固,视觉电生理各参数指标有不同程度的改善,与临床疗效相平行。结论 手术治疗原发性视网膜色素变性,可得到较好的临床疗效,并经视觉电生理检测各参数指标变化而证实。更多还原

【Abstract】 Objective To investigate the efficacy of the surgical therapy in patients with RP. Methods Using the conventional surgery, two-third of an ocular (usually the superior rectus) muscle were implanted deeply under the sclera. Before and after (at least for more than 3 months) operation, F-ERG, EOG and P-VEP were measured as well. Results Two weeks after operation, the vision of the patients had been obviously improved: the efficacy rate for improvement was respectively 100%, 91.74% and 90.2% for the patients’ groups of early, middle and late period. 3-12 months after operation, sixteen patients of them were reexamined and the improvement of the vision were still maintained stably or even more better. The data obtained from the visual electrophysiological tests were consistent with the improvements of vision. Conclusion It has been demonstrated that the RP could be cured by the surgical therapy and the improvement of the vision was confirmed by the electrophysiological tests.更多还原