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Prurigo Pigmentosa after a Strict Ketogenic Diet
Author(s) -
Michaels Jason D.,
Hoss Elika,
DiCaudo David J.,
Price Harper
Publication year - 2013
Publication title -
pediatric dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.542
H-Index - 73
eISSN - 1525-1470
pISSN - 0736-8046
DOI - 10.1111/pde.12275
Subject(s) - medicine , ketogenic diet , pediatrics , epilepsy , psychiatry
Prurigo pigmentosa ( PP ) is a rare inflammatory dermatosis of unknown cause characterized by a predominantly truncal eruption of pruritic erythematous papules in a reticular pattern, resolving with hyperpigmentation. PP is twice as common in girls and women, and the mean age at onset is 25 years. Diagnosis of PP is challenging and is aided by characteristic histopathologic findings. We report a case of PP in a 17‐year‐old white boy. The eruption arose during strict adherence to a ketogenic diet.