We report a 31-year-old man with sterile follicular pustules on the sh
oulders, trunk and arms, recurring every year within 48-72 h of the ye
ar's first exposure to the sun. Both clinical and histological charact
eristics match those of the condition first described in 1985 under th
e name actinic superficial folliculitis. We discuss possible relations
hips with other similar conditions.