Longitudinal melanonychia after healing of lichen planus.
作者信息
Juhlin L, Baran R
机构信息
Department of Dermatology, University Hospital, Uppsala, Sweden.
出版信息
Acta Derm Venereol. 1989;69(4):338-9.
PMID:2568057
Abstract
A patient with progressive longitudinal ridging, diffuse pigmentation and narrowing of the finger nails as the only signs of lichen planus was treated with intramuscular injections of triamcinolone for 2 years. Her nails healed, with the appearance of normal proximal nails after 6 months. After one year, longitudinal bands of melanonychia appeared on the thumbs and still persist.
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