Freeze-dried bank bone.
The authors present their experience with freeze-dried bone of human origin. Since 1983, 500 preserved allografts have been implanted in 228 patients. The implants were monitored radiographically and, based on perfect fusion with the recipient bone, the results were as follows: excellent: 78%; good: 8.6%; failure: 12.4%. In nearly all the cases of failure this was attributed to an erronous implant method or an improper use of the graft. Bank bone is only osteoconductive: thus, in the absence of osteogenetic properties, a perfect method of implant and its correct use are essential.
Delloye
C
C
Université Catholique du Louvain, Laboratoire de Recherches du Service de Chirurgie Orthopédique et de Traumatologie, Bruxelles.
Buccafusca
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GC
D001530:Belgium; D016025:Bone Transplantation / Q000592:standards*; D015925:Cryopreservation; D005069:Evaluation Studies as Topic; D006801:Humans; D009926:Organ Preservation / Q000379:methods*; D014015:Tissue Banks / Q000458:organization & administration* / Q000592:standards; D009927:Tissue and Organ Procurement / Q000379:methods