Kayazawa F, Sonoda K
Ann Ophthalmol. 1983 Jun;15(6):584-6.
An 18-year-old woman complained of acute visual field loss in the right eye due to branch arterial occlusion. Similar disease occurred in the left eye two years later. Extensive laboratory examination revealed no factor of etiologic significance, and no sign of uveitis was observed. The retinal arterioles around the optic disc were segmentally inflamed angiographically, which led to their obstruction. Corticosteroid therapy (betamethazone, 3.0 mg/day) improved the arteriolitis within two weeks.
一名18岁女性因分支动脉阻塞而出现右眼急性视野缺损。两年后左眼也出现了类似疾病。广泛的实验室检查未发现具有病因学意义的因素，也未观察到葡萄膜炎迹象。血管造影显示视盘周围的视网膜小动脉节段性炎症，导致其阻塞。皮质类固醇治疗（倍他米松，3.0毫克/天）在两周内改善了小动脉炎。
