玻璃体切除治疗非严重性PVR视网膜脱离  

Vitrectomy for the tyeatment of retinal detachment uncoplicated by advanced proliferative vitreoretinopathy

作　　者：顾东霞[1] 李春芳[2] 

机构地区：[1]郑州市中心医院,450007 [2]中山医科大学中山眼科中心

出　　处：《眼外伤职业眼病杂志》1998年第4期313-314,共2页Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries

摘　　要：目的探讨PPV在治疗非严重性PVR视网膜脱离中的作用。方法研究15眼有裂孔边缘卷曲的PVR-B级网脱，11眼裂孔在赤道后的PVR-C1或C2级网脱及28眼眼底可视度差的网脱共54眼。结果一次手术成功率为76％。总的成功率是96％。术后视力提高43眼（79．6％）。不变9眼（16．7％），下降2眼（3．7％）。结论PPV是治疗非严重性PVR视网膜脱离的有效方法。Objective To determine the role of vitrectomy be used in retinal detachmen uncomplicated by proliferative vitreoretinopathy. Methods we studied 54 eyes who had undergone vitrectomy for retinal detachment not complicated by severe proliferative vitreoretinopathy. The indications for vitrectomy fell into three nain groups. (1)Retinal edtchment of RVR-B(n= 15). (2)Retinal breaks at the posterior of PVR-Cl(n = 11). (3)the retinal view wes poor (n= 28) .Result the success rate with first procedure was 76% and with forther surgery was achieved in 96%. After surgery, the visual acuity was impoved in 43 eyes (79.6%) unchanged in 9 eyes (16.7% ),and wores in 2 eyes (3.7% ). Conclsion Vitrectomy is an effective method for treatment of selected cased of retinal detachment not complicated by proliferative vitreoretinopathy.

关 键 词：玻璃体切除 PVR 视网膜脱离 

分 类 号：R774.130.5[医药卫生—眼科] R779.6[医药卫生—临床医学]