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目的 :比较两种不同光凝参数治疗增殖性糖尿病视网膜病变 ,为临床选择获得更好疗效的光凝参数提供参考。方法 :增殖性糖尿病视网膜病变患者共 36例 60眼 ,1 7例 30眼应用较小光斑全视网膜光凝 ;1 9例 30眼应用较大光斑超全视网膜光凝。光凝治疗后 3个月及 6个月后复查眼底荧光
OBJECTIVE: To compare two different photocoagulation parameters for the treatment of proliferative diabetic retinopathy and to provide a reference for the clinical choice of photocoagulation parameters for better curative effect. Methods: A total of 36 patients with proliferative diabetic retinopathy, 60 eyes, 17 cases of 30 cases of application of smaller spot panretinal photocoagulation; 19 cases of 30 cases of larger spot hyperechouscular photocoagulation. Fundus fluorescence was examined at 3 months and 6 months after photocoagulation