What does “Repeat dental implant surgery” mean?
Repeat implant surgery is another operation to address a problem with an existing implant. Distinguish surgery to treat surrounding tissues from removal and placement of a new implant. Not every problem requires reimplantation.
First assess whether retention or removal is appropriate
Inflammation of the surrounding tissues may be treated according to its condition. Removal may be considered when maintaining the implant is difficult, for example with loss of body stability or fracture. Remaining bone and tissue and the possibility of prosthetic rehabilitation are assessed together. A single symptom or an arbitrary number should not decide removal.
Check tissues and conditions for reimplantation
After removal, inflammation and remaining bone and gums must be reassessed. Grafting or a period of healing may be necessary. If reimplantation is unsuitable, other prosthetic options, such as bridges or dentures, should also be compared. It is not simply a matter of fitting a new product without addressing the previous failure.
Plan treatment stages and subsequent care
Ask about the extent of surgery, healing, a temporary prosthesis and the sequence of definitive restoration. Modifiable conditions such as smoking, hygiene, general health and prosthetic care are addressed together. Regular assessment remains necessary after reimplantation; repeat surgery guarantees neither success nor a shorter course.
Frequently Asked Questions
Does peri-implantitis always require reimplantation?
No. Inflammation, bone loss, implant stability and treatment possibilities guide the choice between treatment aimed at retaining the implant and removal with possible reimplantation. Peri-implantitis varies in severity.
Can a new implant always be placed immediately after removal?
No. Inflammation, remaining bone and gums and stability at the new position must be assessed. Tissue reconstruction or healing may need to come first. Ask for the sequence appropriate to your circumstances.
Questions about repeat implant surgery
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Why is retaining the existing implant considered difficult?
Explanation and evidenceReview body stability or fracture, surrounding bone and inflammation and the prosthesis, and distinguish the reasons for treatment aimed at retaining the implant from those for removal.
Korean Academy of Periodontology · Narrative review for the consensus on diagnosis, treatment and management of peri-implant diseases (2024) - A choice suited to your condition
What conditions should be improved and which stages are needed before another implant?
Explanation and evidenceDiscuss the previous failure, tissue reconstruction and healing, temporary teeth, reimplantation or alternative treatment, and long-term care.
Cambridge University Hospitals · Implant surgery, prosthetic treatment and retreatment
Further reading and references
Further reading
References
- Korean Academy of Periodontology · Narrative review for the consensus on diagnosis, treatment and management of peri-implant diseases (2024)pmc.ncbi.nlm.nih.gov (opens in a new tab)
- Cambridge University Hospitals · Implant surgery, prosthetic treatment and retreatmentcuh.nhs.uk (opens in a new tab)
- US FDA · Implant components and carefda.gov (opens in a new tab)
