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目的 探讨青光眼滤过性手术出现持续性浅前房的原因及处理方法。方法 对 1991～ 2 0 0 0年期间住院的 2 16例( 2 16眼 )青光眼进行常规滤过性手术 ,对其中 46例发生持续性浅前房的原因进行分析及治疗观察。结果 46例持续浅前房 ,主要原因为滤过引流过畅引起。浅前房程度按Spaeth分级法进行分级。Ⅰ度 30眼 ,Ⅱ度 12眼 ,Ⅲ度 4眼。结论 找出青光眼滤过性手术后浅前房的原因 ,并采用积极的治疗措施 ,可达到预防及治疗的目的。
Objective To investigate the causes and treatment of persistent shallow anterior chamber in glaucoma filtration surgery. Methods Two hundred and sixteen cases of glaucoma hospitalized from 1991 to 2000 were enrolled in this study. The causes of persistent shallow anterior chamber in 46 cases were analyzed and treated. Results 46 cases of continuous shallow anterior chamber, the main reason for the smooth drainage caused by filtration. Shallow anterior chamber level grading by Spaeth grading. Ⅰ degree 30 eyes, Ⅱ degree 12 eyes, Ⅲ degree 4 eyes. Conclusions To find out the causes of shallow anterior chamber after glaucoma filtration surgery and take active treatment measures to achieve the purpose of prevention and treatment.