Subungual exostosis is a relatively uncommon, osteocartilaginous tumor affecting the distal phalanx of the toes or fingers. Though great toe is commonly involved, but can be seen on the lesser toes and even on the fingers. It’s exact pathogenesis remains unknown. Surgical excision remains the mainstay of treatment with a success rate of > 90%.We report a rare case of subungual exostosis situated on the third toe in an adult female.

Keywords: Foot, subungual exostosis, nodule, tumour, toe.

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Rohit Kumar

Department of General Surgery, Pt. JLNGMC Chamba (H.P.), Pin code 176310, India