玻璃体积血是眼外伤、视网膜血管性疾病及某些全身疾病引起的并发症.我们对72例采用药物和双激光治疗,通过自身对照和组间比较,其疗效不尽相同,现报告如下:一般资料:1993年3月～1998年2月我们用投硬币法随机将72例72眼玻璃体积血分为观察组与对照组.其中男42例,女30例,年龄22～72岁,平均43.5±6.6岁.眼外伤20例,视网 Vitreous hemorrhage is a complication caused by ocular trauma, retinal vascular disease and some systemic diseases.We have 72 cases of drug and dual laser treatment, through its own control and comparison between groups, the efficacy is not the same, are as follows: General Information: From March 1993 to February 1998, 72 patients with 72 eyes of vitreous hemorrhage were randomly divided into observation group and control group by coin-coin method, including 42 males and 30 females, aged 22-72 years, with an average of 43.5 ± 6.6 years old. Eye trauma in 20 cases, visual field