Onychomatricoma with misleading features

Authors

  • J Fayol
  • R Baran
  • C Perrin
  • F. Labrousse

DOI:

https://doi.org/10.1080/000155500459330

Abstract

Onychomatricoma is a rare tumour of the nail matrix with peculiar clinical and histological features and electron microscopic findings. We report on 5 cases with appearances which were misleading. Three presented as longitudinal melanonychia, a previously unreported observation. One case had the appearance of a cutaneous horn. In 3 of the 5 cases the tumour was associated with an onychomycosis and this may thus have been a predisposing factor in the secondary fungal infestation. Onychomatricoma appears as a multi-faceted tumour which can be mimicked by longitudinal melanonychia and/or onychomycosis.

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Published

2000-09-01

How to Cite

Fayol, J., Baran, R., Perrin, C., & Labrousse, F. (2000). Onychomatricoma with misleading features. Acta Dermato-Venereologica, 80(5), 370–372. https://doi.org/10.1080/000155500459330

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Section

Articles