我科曾对一例球后壁边界异物(金属),在CT 动态观察下确定了其所在位置,并经手术顺利取出。本法国内尚未见介绍,现报告如下。唐××男18岁农民住院号65777患者因右眼被砂枪击伤,失明二个月,于1985年12月7日入院。全身检查未见异常。眼部检查:视力,右眼光感,左眼1.5。右眼球结膜轻度充血, My department once on the ball wall boundary foreign body (metal), CT dynamic observation to determine its location, and removed by surgery. This French has not yet been introduced, the report is as follows. Tang × × male 18-year-old peasant hospitalization No. 65777 patients were injured by the right eye sand gun, blind for two months, on December 7, 1985 admitted. No abnormalities in the whole body examination. Eye examination: vision, right eye light perception, 1.5 left eye. Right eye conjunctiva mild hyperemia,