摘要
目的:本文对无视网膜脱离的黄斑裂孔,视网膜“干性”裂孔及高度近视视网膜广泛变性、行眼底激光治疗及视网膜脱离术后、裂孔封闭不牢,对其行手术后的补充光凝作用和光凝中的技术问题进行探讨。方法:对31 例黄斑孔、109 例网膜裂孔和视网变性,25 例网膜脱离手术后裂孔封闭不牢,根据各种不同类型,网膜裂孔选择不同波长能量的532 倍频激光进行封闭裂孔及拦坝作用。结果:31 例黄斑裂孔,28 例一次光凝封闭,占90.3% ,109 例视网裂孔和变性一次治愈,25 例网膜脱离手术后裂孔封闭不牢者20 例,一次光凝治愈占80% 。结论:对无视网膜下积液的黄斑裂孔行激光治疗更为适宜和安全:对“干性”网膜的裂孔及高度近视网膜广泛变性者激光治疗可预防网膜脱离;网膜脱离术后裂孔封闭不牢激光治疗,对视网膜裂孔的封闭及预防视网膜脱离复发是不可缺少的。
Objective:165 macular hole,retinal dry hole,high myopic degeneration and unsuccessful sealed retinal hole with surgery was treated with 532 Double frenquence fundus laser.The function and technique of laser treatment were evaluated.Method:31 macular hole,109 retinal dry hole and degeneration,25 retinal hole after surgery were sealed with laser.Result:With one time laser treatment,28 eyes(90.3%) macular hole,109 eye (100%) retinal hole and degeneration and 20 eye (80%) were sealed successfully.Conclusion:laser treatment for macular hole and dry retinal holes and high myopic degeneration without retinal detachment is safe and suitable option.It is necessary for unsuccessful sealed retinal hole with surgery.
出处
《现代康复》
CSCD
1999年第11期1318-1319,共2页
Modern Rehabilitation