What does “Autogenous tooth-derived bone graft” mean?
An autogenous tooth-derived bone graft uses tissue from a patient’s own extracted tooth after cleaning and processing. Dentin is used in various methods and studies. The term does not mean that a tooth is bone or that an unprocessed extracted tooth is placed into a defect.
Separate the extraction decision from material selection
Whether the tooth can be saved and whether extraction is necessary come before possible graft use. Clinical studies select teeth and sites with defined conditions. Obtaining graft material should not make extraction of a preservable tooth the automatic choice.
Check processing and the amount needed
Calculus, damaged tissue and restorative materials are addressed before the extracted tooth is processed through a defined procedure. Not every tooth can be used in the same way; processing and the amount of remaining tissue matter. The team assesses whether it meets reconstruction needs or whether other material is required.
Consider study scope and your reconstruction needs
Tooth-derived grafts have been studied in socket preservation and selected implant treatments. Short follow-up results cannot be extended to every bone defect or long-term implant longevity. Healing and the bone obtained are assessed before deciding the next stage.
Frequently Asked Questions
Can every extracted tooth be used as graft material?
No. Tissue quantity and condition, contamination, existing restorations, processing feasibility and the required grafting must be assessed. Keeping an extracted tooth does not by itself establish that it can be used.
Is my own tooth always better than other graft materials?
Superiority cannot be assumed. Processing, sites and follow-up differ between studies. Compare the defect size, healing conditions, amount needed and available alternatives for your case.
Understand the reasons for extraction and grafting
Learn what the term means and how it relates to your dental condition.
- Preservation of natural teeth
Why is extraction necessary, and can this tooth provide graft material?
Explanation and evidenceFirst discuss preservation options and the reason for extraction. Then ask about the condition and amount of usable tissue, required processing and proposed graft site.
Randomised trial of autogenous demineralised dentin versus xenograft for socket preservation (2026) - A choice suited to your condition
Can this material meet the bone-reconstruction needs?
Explanation and evidenceCompare remaining bone, the reconstruction required, material quantity and processing, and alternatives. The next stage depends on assessment of healing.
CUH NHS: bone grafting for dental implants
Further reading and references
Further reading
References
- Randomised trial of autogenous demineralised dentin versus xenograft for socket preservation (2026)pmc.ncbi.nlm.nih.gov (opens in a new tab)
- CUH NHS: bone grafting for dental implantscuh.nhs.uk (opens in a new tab)
- Randomised trial of autogenous tooth-derived versus autogenous bone grafts around immediate implantspmc.ncbi.nlm.nih.gov (opens in a new tab)
