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Acquired Congenital Malalignment of the Great Toenails
Ashley Decker1, Richard K Scher1, Andrew Avarbock1
1Department of Dermatology, Weill Cornell/New York Presbyterian, New York, N.Y., USA.
Abstract:
Congenital malalignment is the lateral deviation of the nail plate along the longitudinal axis due to the lateral rotation of the nail matrix. The nail plate grows out in ridges caused by repeated microtrauma to the nail. Common complications include onychomycosis, Pseudomonas infection and acute or chronic paronychia. Treatment options range from conservative management to surgical options including realignment and nail matrixectomy. Congenital malalignment usually presents in infancy or childhood, but we present two cases of acquired malalignment occurring in the teenage years.
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