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目的:探讨玻璃体手术治疗伴明显增殖性玻璃体视网膜病变(PVR)的复发性视网膜脱离。方法:复习1987年9月至1994年11月我院采用玻璃体切除术治疗的伴明显PVR复发性视网膜脱离患者47例。结果:出院时痊愈30例(63.8%),好转9例(19.1%),失败8例(17.1%)。结论:手术操作除类似常规玻璃体切除外,还应注意患眼因曾手术引起的组织学改变。
Objective: To investigate the surgical treatment of vitreoretinal proliferative vitreoretinopathy (PVR) with recurrent retinal detachment. Methods: From September 1987 to November 1994, 47 patients with clear PVR recurrent retinal detachment underwent vitrectomy in our hospital. Results: Thirty patients (63.8%) were cured at discharge, 9 patients (19.1%) improved and 8 patients (17.1%) failed. Conclusion: In addition to conventional vitrectomy surgery, surgery should pay attention to the eye due to surgery has caused histological changes.