论文部分内容阅读
氩激光全视网膜光凝已被广泛的应用于增殖性视网膜病变的治疗。但激光引起白内障的报告仅是少数,有些报告也只描述了老年性白内障变化的特征。本报告将对氩激光引起的白内障的临床病理特点加以描述。患者55岁,女性,患糖尿病43年,视网膜病变至少4年。1979年3月由于视网膜病变进展和黄斑水肿而来诊。双眼矫正视力为6/12,两眼后部玻璃体液化,晶体核轻度硬化,晶体前后囊下有白内障的痕迹。两侧眼底呈点状出血和少量微血管瘤。右眼视盘有新生血管形成。1981年3月检查,视力右6/18左6/21,两眼晶体呈黄色和核硬化混浊。
Argon laser panretinal photocoagulation has been widely used in the treatment of proliferative retinopathy. However, only a few reports of laser-induced cataracts, and some reports only describe the characteristics of senile cataract changes. This report describes the clinical and pathological features of argon laser-induced cataracts. 55 years old, female, 43 years with diabetes, retinopathy at least 4 years. 1979 March due to the progress of retinopathy and macular edema came. Binocular correction of visual acuity was 6/12, both posterior vitreous liquefaction, mild hardening of the crystal nucleus, cataracts before and after the subcapsular crystal traces. On both sides of the fundus showed a small amount of hemangiomas and hemorrhage. Right eye optic disk angiogenesis. March 1981 examination, right 6/18 left 6/21, two crystals yellow and nuclear sclerosis turbid.