1.
J Am Acad Dermatol
; 60(4): 695-7, 2009 Apr.
Artigo
em Inglês
| MEDLINE
| ID: mdl-19293018
RESUMO
Fixed solar urticaria (FSU) is an extremely rare type of solar urticaria characterized by urticarial wheals appearing frequently confined to fixed areas of the skin. After a few minutes of exposure to sunlight or other sources of radiation, urticarial lesions can usually be induced exclusively in the same localization. We report a case of delayed onset FSU occurring 6 hours after exposure to ultraviolet A and B light.