在白内障摘除术后的并发病中,视神经乳头水肿、视神经炎和视神经萎缩是很少见的,尤其双眼视神经萎缩更为罕见,国内未见报告。本文报道一例,男性,50岁,右眼做白内障手术之后2个月,视力突然下降,诊为急性视神经炎入院,2个月即出现视神经萎缩;左眼2年半后又行白内障手术,术后2个月亦发生急 In the complications after cataract extraction, optic nerve head edema, optic neuritis, and optic nerve atrophy are rare. In particular, binocular optic nerve atrophy is more rare and has not been reported in China. This article reported one case of male, 50 years old, 2 months after cataract surgery in the right eye, a sudden drop in visual acuity, diagnosis of acute optic neuritis admission, optic nerve atrophy in 2 months, and cataract surgery in the left eye 2 and a half years later. There was also an emergency after 2 months