title: Placement of implants in an ossifying fibroma defect obliterated with demineralized, freeze-dried bone allograft and Plasma-rich growth factor.
abstract: There has been considerable clinical interest in combining the grafts, particularly bone allografts for support for dental implants, soft-tissue support, periodontal maintenance, and ovate pontic formation. The use of demineralized, freeze-dried bone allograft (DFDBA) offers certain advantages over other graft materials and can avoid the need for a second-site surgery for autogenous donor bone. The advantages of DFDBA include handling properties, osteoinductivity, membrane tenting, and less susceptibility to migration after placement. This article will review available grafting materials and demonstrate a case of ossifying fibroma of the mandible, which was treated by curettage and hollow cavity filled with DFDBA. Six months follow-up period showed successful graft result and this grafted bone form was utilized for implant supported prosthesis.
authors: Department of Oral and Maxillofacial Surgery, Faculty of Dental Sciences, C.S.M. Medical University, Lucknow, Uttar Pradesh, India.
authors: Umashankar
authors: U
authors: Pal
authors: Niraj
authors: N
authors: Mishra
keywords: Bone graft; dental implant; ossifying fibroma
references: J Periodontol. 1998 Apr;69(4):414-21
references: 9609370
references: Int J Oral Maxillofac Implants. 2002 Mar-Apr;17(2):249-57
references: 11958408
references: J Pediatr Surg. 2003 Apr;38(4):648-50
references: 12677589
references: J Formos Med Assoc. 2008 Apr;107(4):288-94
references: 18445542
references: Int J Surg Pathol. 2009 Apr;17(2):122-34
references: 18480400
references: J Periodontol. 2002 Jan;73(1):94-102
references: 11846205
references: J Oral Pathol Med. 2000 Jan;29(1):13-8
references: 10678711
references: Int J Periodontics Restorative Dent. 1990;10(2):92-101
references: 2084059
references: Plast Reconstr Surg. 2004 Mar;113(3):970-4
references: 15108891
references: J Periodontol. 1998 Aug;69(8):920-6
references: 9736375
references: Braz J Otorhinolaryngol. 2008 Mar-Apr;74(2):307-14
references: 18568214
references: Clin Radiol. 2004 Jan;59(1):11-25
references: 14697371
references: Int J Pediatr Otorhinolaryngol. 2006 Feb;70(2):193-9
references: 16321450
references: Int J Periodontics Restorative Dent. 1997 Apr;17(2):140-9
references: 9497708
references: J Biomed Mater Res B Appl Biomater. 2005 Jul;74(1):448-57
references: 15889429
references: J Oral Maxillofac Surg. 2004 Mar;62(3):335-43
references: 15015167
references: Clin Oral Implants Res. 2003 Aug;14(4):500-8
references: 12869013