title: [Subungual exostosis].
abstract: A 56-year-old male patient suffering from subungual exostosis of the big toe is reported. The painful tumour was treated ineffectively for a number of years after being mistaken for verruca vulgaris. The histological diagnosis was benign osteochondroma, having a roentgenographic appearance of exostosis. Local curettage of the subungual exostosis is the treatment of choice.
mesh_terms: D002356:Cartilage / Q000473:pathology; D003937:Diagnosis, Differential; D005096:Exostoses / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009260:Nail Diseases / Q000473:pathology*; D009262:Nails / Q000473:pathology; D014034:Toes
vernacular_title: Subunguale Exostose.