Buccinator muscle repositioning: a case report.

Anatomical abnormalities are frequently associated with problems. One such abnormality is crestal attachment of the frenum or muscle on the alveolar process. Crestal attachment of buccinator muscle is a rare phenomenon. It may cause various problems in routine oral exercises or restoring the edentulous area. Presented here is a case of abnormal buccinator muscle attachment, which was relocated apically by surgical means using an acrylic stent. The healing was uneventful, and significant apical repositioning was observed. The area was then considered for prosthodontic therapy. A fixed bridge was fabricated and the long-term results of the fixed bridge therapy were assured, because the patient could maintain oral hygiene well after the muscle repositioning operation.