Method:16 patients (21 eyes) with acute retinal necrosis syndrome (ARN) were examined with fluorescein angiography (FFA),and the angiograms were analysed for the features of ARN.

• 方法 :用荧光素眼底血管造影方法检查 16例 (2 1只眼 )急性视网膜坏死综合征患者 ,分析其图像特征。