二极管激光治疗糖尿病视网膜病变的临床观察

目的；探讨二级管激光光凝治疗伴有—定程度屈光间质混浊的糖尿病视网膜病变患者的疗效。方法：用二级管激光光凝治疗36例40眼屈光间质混浊、不能用氩激光治疗的糖尿病视网膜病变患者．治疗前作视力、眼底和眼底荧光血管造影检查及照彩色眼底傀。随访以上项目8~14 月(平均11个月)． 结果：29眼(约73%)视力提高或维持不变，在34眼增殖性糖尿病性视网膜病变中25眼(约74%)新生血管部分或全部退行。 结论：二级管激光光凝对伴有一定程度屈光间质混浊的糖尿病视网膜病变疗效较为满意． （中华眼底病杂志，1996，12：111-113）

CLINICAL OESERYATION OF DIODE LASER TREATMENT OF RETINALDISEASES

To evaluate the tberapeutlc effect of diode laser photocoagulation trearment on eases of diabetic retinopathy with certain degree of refractive media opacity. METHODS: Diode laser photocoagulation treatment were given to 36 selected cases (40 eyes )of diabetic retinopathy who can not be treated with argon laser because of refractive media opacity, Before and after treatment,visual acuity and fundus were examined and fundus fluorescein angiography and retinal color photographp were taken. The follow-up period was 8~14 months (with an average of 11 months) RESULT:Visual acuity were improved or maintained in 29 eyes(about 73%)of the 34 eyes of proliferative diabetic retinopathy ,retinal new vessels partly or entirely regressed in 25 eyes(about 74%). CONCLUTION ;Tbe effect of diode laser treatment on patients with diabetic retinopatby with certain degree of lens/vitreous opacity is relatively safisfactory. （Chin J Ocul Fundus Dis,1996,12:111- 113）