Bony exostoses developed subsequent to free gingival grafts: Case series

L. A. Chambrone, L. Chambrone

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)

Abstract

Bony exostosis (BE) is described as a benign localised overgrowth of bone of unknown aetiology. Buccal bony exostosis (BBE) development secondary to soft tissue graft procedures has been reported in a small number of cases. The dental literature describes BBE development also at sites where free gingival grafts (FGG) have been used to increase the amount of gingiva. The following case series describes BBE development at nine sites (five cases) at which FGG was performed to increase the width of the attached gingiva. The presence of exostoses has been recognised during postoperative visits. Histological examination revealed osseous enlargements compatible with the diagnosis of exostoses at two re-entry procedures. In conclusion, based on previous reports, periosteal trauma, eg fenestration, seems to be the main aetiologic agent associated with the development of BBE in areas where FGG were placed.

Original languageEnglish
Pages (from-to)146-149
Number of pages4
JournalBritish Dental Journal
Volume199
Issue number3
DOIs
Publication statusPublished - 13 Aug 2005
Externally publishedYes

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