Methods 25 cases (32 eyes) were performed the better operation.The musculus dormitator were shortened and moved down, and the tissue of eyelid posterior layer was resected partially.

• 方法对25例（32眼），退行性（老年性）下睑内翻施行眼轮匝肌缩短、下移固定联合眼睑后层组织的部分切除的手术方式进行治疗。