Duane氏眼球后退综合症是一种与水平运动眼外肌有关的先天性异常。极据我院统计,占眼外肌患者0.49%(1415:7)。其临床特点为:1.患眼完全不能外转或严重受限制。2.在一般情况下,内转亦稍受限制。在少见情况下,内转限制可能大于外转。3.患眼内转时,眼球后退,睑裂缩小。4.患眼外转时,睑裂可能开大。5.眼球内转时,有时合并上或下转现象。 Duane’s retroreflective syndrome is a congenital anomaly associated with horizontal movement of extraocular muscles. According to our hospital statistics, accounting for 0.49% of patients with extraocular muscle (1415: 7). Its clinical features are: 1. Eye can not completely outside the transfer or severely restricted. 2. Under normal circumstances, there is a slight restriction on inward transit. In rare cases, the transfer restrictions may be greater than the external rotation. 3. With intraocular turn, the eye back, palpebral fissures narrowed. 4. Extraocular surgery, blepharophimosis may open large. 5. Eye turn, sometimes combined with the next turn phenomenon.