电弧焊致光性黄斑病变。病例报告。

Photic maculopathy by arc welding. A case report.

作者信息

Cellini M, Profazio V, Fantaguzzi P, Barbaresi E, Longanesi L, Caramazza R

出版信息

Int Ophthalmol. 1987 Jun;10(3):157-9. doi: 10.1007/BF00139342.

Abstract

The authors report the case of a photic maculopathy that developed in an arc welder after 5 to 10 minutes of exposure to the bright light of an electric arc, even though the young worker was wearing protective eye glasses. Pigmented foveal changes and a small central scotoma in both eyes without anomalies on fluorescein angiography characterized this maculopathy, that had a favorable course with corticosteroid therapy. Aetiopathogenetic aspects are discussed.

摘要

作者报告了一例电弧焊工在暴露于电弧强光5至10分钟后发生的光性黄斑病变病例，尽管该年轻工人佩戴了防护眼镜。双眼出现色素性黄斑改变和小的中心暗点，荧光素血管造影未见异常，这种黄斑病变经皮质类固醇治疗后病情转好。文中讨论了其病因发病机制方面的问题。