Onychomatricoma: A Rare Nail Tumor with an Unusual Clinical Presentation
Author(s) -
Preetha Kamath,
Timothy Wu,
Gabriel Villada,
Martin Zaiac,
George W. Elgart,
Antonellá Tosti
Publication year - 2017
Publication title -
skin appendage disorders
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.773
H-Index - 13
eISSN - 2296-9195
pISSN - 2296-9160
DOI - 10.1159/000484577
Subject(s) - presentation (obstetrics) , nail (fastener) , nail matrix , medicine , dermatology , dome (geology) , case presentation , rare disease , pathology , radiology , surgery , nail plate , biology , disease , paleontology , psoriasis , materials science , metallurgy
First described in 1992, onychomatricoma is a rare, benign, fibroepithelial tumor of the nail matrix with few reported cases in the literature. The tumor predominately affects the fingers of Caucasian women during the 5th decade of life and is typically slow growing and painless. The authors present a unique clinical presentation of a giant onychomatricoma in a darker-skinned 60-year-old South Asian individual who presented with a large dome-shaped nail that was smooth, shiny, and green.
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