The use of allogeneic cancellous bone graft in bone cavity of jaw cyst

A new method for filling bone cavity with a graft of frozen-decalcified-defatted-driedallogeneic (FDDDA) cancellous bone was described.This method was used for the treatment of cavi-ties after the enucleation of jaw cysts in 10 patients from December 1985 to February 1990.Thewounds of 9 patients healed by first intension,but wound infection occurred in one case postopera-tively.The 9 patients,besides the patient who suffered from wound infection,were followed up for5 to 56 months,with an average of 41.1 months.Evidence of recurrence with jaw cyst.was not ob-served.