论文部分内容阅读
氩激光或氙弧光光凝治疗糖尿病性视网膜病变是有效的。然而,因屈光间质混浊,尤其是白内障和玻璃体出血时是不能应用激光或氙弧光光凝的。虽然玻璃体切割术或摘出白内障可使屈光间质透明,但摘出白内障对病人的视力并不有利,玻璃体切割术可能导致严重的并发症,特别是当玻璃体切割术合并白内障摘出术时,虹膜红变发病率较高。在部分病人中,冷凝可作为替代方法。本文作者报告1980~1985年用冷凝治疗35例40眼的糖尿病性视网膜病变的结果。对象选择:视力较好,通常为6/18~6/36,
Argon laser or xenon arc photocoagulation for the treatment of diabetic retinopathy is effective. However, laser or xenon arc photocoagulation can not be applied due to opacity, especially cataract and vitreous hemorrhage. Although vitrectomy or extracapsular cataracts can make the refractive interstitial transparent, but the removal of cataracts of the patient’s visual acuity is not beneficial, vitrectomy may lead to serious complications, especially when combined with vitrectomy cataract extraction, iris red Variable morbidity is higher. In some patients, condensation can be used as an alternative. The authors report the results of 35 eyes 40 eyes of diabetic retinopathy treated with condensation between 1980 and 1985. Object choice: good eyesight, usually 6/18 ~ 6/36,