氩激光治疗Coats病临床疗效观察

目的:探讨氩激光治疗Coats病的临床疗效。方法:对42例(43眼)经眼科临床确诊的Coats病患者,采用氩激光光凝治疗,治疗后经3个月~7年8个月随访,对比分析治疗前后的眼底血管荧光造影及视力情况。结果:激光治疗有效34例(35眼),有效率80.9%,无效8例,无效率19.1%;视力增进11例,占26.2%,视力无变化26例,占61.9%,视力下降5例,占11.9%。结论:氩激光治疗Coats病效果肯定,特别是早期病变光凝治疗效果良好。

The clinical observe of argon laser treating Coats disease

Objective: To explore the effect of argon laser treating Coats disease.Methods: Argon laser was performed on 42 patients(45 eyes) who had been made a definite diagnosis.The follon-up time was from 3～93 months.A comparison of the FFA and visual acuity before and after treatment was made.Results: 34 cases(35 eyes) were valid,the efficient of treating Coats disease is 80.9%,8 cases were invalid,the efficent is 19.1%;visual a cuity enhanced in 11 cases(26.2%),no changed in 26 cases(61.9%),decended in 5 cases(11.9%).Conclusion: Treating Coats disease with argon laser is effective,especially to the early stage.