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本文介绍3例罕见的、在视网膜静脉周围有一层白色厚鞘的病变,作者命名为“急性霜样视网膜静脉周围炎,为一新的综合征。临床特点:有急剧的双眼视力减退,前房和玻璃体出现轻度炎性反应,眼底于后极部至周边区有广泛的视网膜静脉周围的炎性浸润,形成白色的鞘膜,呈现出结霜样树枝状外观。本文例3还有渗出性黄斑区视网膜脱离。荧光血管造影显示正常静脉充盈,于中晚期有静脉壁的着色和渗漏,无血流量的减少和阻塞。视网膜电图的波幅降低,病人身体健康,查体无异常发现。患者年龄分别为23、25和29岁,女2、男1。
This article describes three rare cases of white thick sheath lesions around the retina veins, the authors named as “acute frost-like retinal vein inflammation, a new syndrome.” Clinical Features: Acute binocular vision loss, anterior chamber And vitreous appear mild inflammatory reaction, the fundus in the posterior pole to the peripheral area has a wide range of inflammatory infiltration around the retina veins, forming a white sheath, showing a frosted dendritic appearance .Example 3 there exudate Macular retinal detachment.Fluorescent angiography showed normal vein filling, in the late stage of the vein wall coloring and leakage, no reduction of blood flow and obstruction.Electronechogram decreased amplitude, the patient’s health, no abnormal findings Patients were 23, 25 and 29 years old respectively, female 2 and male 1.