LeVine M J
Arch Dermatol. 1984 Nov;120(11):1488-90.
A 61-year-old man was seen for a long-standing, recurrent eczematous dermatitis that appeared only in the summer. A patch test with ammoniated mercury was positive. Photopatch reactions to caine mix and paraphenylenediamine were positive, and phototesting disclosed an idiopathic photosensitivity to UV-A. Avoidance of sunlight exposure and the use of chemical sunscreening agents prevented further recurrence of the dermatitis.
一名61岁男性因长期反复发作的湿疹性皮炎前来就诊，该皮炎仅在夏季出现。对氯化氨基汞进行斑贴试验呈阳性。对卡因合剂和对苯二胺的光斑贴反应呈阳性，光试验显示对紫外线A存在特发性光敏反应。避免阳光照射并使用化学防晒剂可防止皮炎进一步复发。
