[Syringolymphoid hyperplasia with alopecia].
Syringolymphoid hyperplasia with alopecia is a chronic patchy skin eruption consisting of hairless, anhidrotic, reddish-brown papules associated with pseudofollicular hyperkeratosis. Skin biopsies show dense lympho-histiocytic infiltrates aggregated in the dermis and around the hyperplastic sweat ducts and glands, imitating epithelial islands. Occasionally, obliteration of blood vessels may be found. This case report deals with a 52-year-old man suffering since 9 years ago from this distinctive skin disease.
D000505:Alopecia / Q000150:complications*; D003937:Diagnosis, Differential; D006801:Humans; D006965:Hyperplasia; D007007:Hypohidrosis / Q000150:complications*; D008230:Lymphomatoid Granulomatosis / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology; D013545:Sweat Glands / Q000473:pathology*
Syringolymphoide Hyperplasie mit Alopezie (SLHA).