Subungual perineurioma: a peculiar location.

Baran, R; Perrin, C · Br J Dermatol · 2002

case_report · Level V

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Abstract

We report the first case of subungual perineurioma presenting as clubbing of one finger, an unusual clinical feature. Histological study showed a myxoid tumour but with, unexpectedly, a diffuse expression of CD34. Differential diagnoses between perineurioma and myxoid soft tissue tumours expressing CD34 are discussed.

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