exostectomy

ex·os·tec·to·my

(ek'sos-tek'tŏ-mē), Removal of an exostosis. Synonym(s): exostosectomy [exostosis + G. ektomē, excision]

exostectomy

Orthopedics The surgical excision of an exostosis or other bony bump. See Exostosis, Subungual exostosis.