Actinic comedonal plaque—a rare ectopic form of the Favre–Racouchot syndrome

Summary A 59‐year‐old woman with a single cuff‐like plaque, consisting of multiple skin‐coloured to bluish cysts and comedones on her right forearm is reported. The solitary lesion resembled, morphologically and histologically, the Favre–Racoucht syndrome. The above condition is another case of the previously described actinic comedonal plakque, which seems to be a rare entity within the spectrum of disease caused by actinic damage to the skin.