Periorbital hyperpigmentation and erythema dyschromicum perstans.
Erythema dyschromicum perstans is a rare idiopathic dermatosis characterized by ash-grey, well-demarcated skin lesions, which may involve the face. We describe an 8-year-old girl with erythema dyschromicum perstans presenting as bilateral acquired periorbital hyperpigmentation. The changes seen on histologic study of a skin biopsy specimen were consistent with the clinical diagnosis. The various causes of periorbital hyperpigmentation and characteristics of erythema dyschromicum perstans are reviewed.
Ing
E B
EB
University of Toronto, ON.
Buncic
J R
JR
Weiser
B A
BA
de Nanassy
J
J
Boxall
L
L
D001706:Biopsy; D002648:Child; D004890:Erythema / Q000473:pathology*; D005141:Eyelid Diseases / Q000473:pathology*; D005260:Female; D006801:Humans; D017495:Hyperpigmentation / Q000473:pathology*; D008548:Melanosis / Q000473:pathology; D012867:Skin / Q000473:pathology