ABSTRACT
We report a case of a 13-year-old boy who presented with eruptive monomorphic white papules on the trunk and arms involving regions previously affected by toxic epidermal necrolysis (TEN). Biopsy revealed compact keratin involving the hair follicle and sparse mixed perivascular infiltrate, findings consistent with lichen spinulosus. Improvement was noted after treatment with ammonium lactate 12% lotion. While cutaneous dyschromia and xerosis are common after TEN, lichen spinulosus has not yet been described in the literature. It is important for providers to be aware of any potential cutaneous sequelae of TEN that can affect quality of life in order to best counsel their patients.
Subject(s)
Eczema , Exanthema , Hair Diseases , Keratosis , Stevens-Johnson Syndrome , Male , Humans , Adolescent , Stevens-Johnson Syndrome/complications , Stevens-Johnson Syndrome/diagnosis , Stevens-Johnson Syndrome/pathology , Quality of Life , Eczema/complications , Skin/pathology , Keratosis/complicationsABSTRACT
Primary erythromelalgia, while uncommon, may significantly decrease the quality of life of those affected. While many patients with erythromelalgia require systemic therapy, there is no standard of care for this condition. Herein, we report a 7-year-old girl who experienced resolution of erythromelalgia symptoms with no adverse effects after treatment with low-dose gabapentin. We also discuss the safety and efficacy of low-dose gabapentin in children for treatment of pain.
