本文报道一例罕见的由A型流感病毒感染引起的急性双侧眼底后极部血管病变。患者系30岁妇女,双眼视力骤降约一小时就诊,符合病毒感染征候群包括头痛、肌肉痛、寒战、不适、恶心、腹泻及干咳。患者双眼矫正视力20/400,外眼正常。双 This article reports a rare case of acute bilateral posterior pole posterior vascular disease caused by influenza A virus infection. The patient, a 30-year-old woman, experienced a sudden drop in binocular vision for about an hour and was eligible for signs of viral infection including headache, muscle pain, chills, discomfort, nausea, diarrhea and dry cough. Eyes corrected visual acuity 20/400, normal eyes outside. double