先天性上睑下垂是常见的眼病,我院原用丝线悬吊术矫正,有部分患者术后效果不满意。自1984年以来,改用保存异体巩膜悬吊术矫正上睑下垂15例、18眼,经一年多术后观察,效果均佳。现将手术方法报告如下。一、材料:取人体眼球巩膜,除净色素膜,放在75%酒精瓶中保存,3天后即可应用。术前将保存的异体巩膜剪成宽5mm长20mm的人字形,用生理盐水冲洗后浸泡于 Congenital blepharoptosis is a common eye disease, our hospital was originally suspended wire suture, some patients are not satisfied with the results. Since 1984, the preservation of allogeneic scleral suspension surgery to correct ptosis in 15 cases, 18 eyes, after more than a year of observation, the effect is good. Surgical methods are reported below. First, the material: Take the human eye sclera, in addition to net pigment film, stored in 75% alcohol bottles, 3 days after the application. Preoperative preserved allogeneic sclera cut into wide 5mm 5mm long herringbone shape, rinsed with saline and soaked in