Fixed Full-Arch Implant Options in Markham
Considering Fixed Teeth Instead of Removable Dentures?
For patients with failing teeth, unstable dentures, or full-arch tooth loss, a full-arch consultation can help determine whether fixed implant-supported teeth may be appropriate.
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This page is for patients who are considering…
All-on-4 vs All-on-6 vs All-on-X
All-on-4
Four implants per arch, with the two posterior implants placed at an angle to maximise use of available bone. Often suitable for patients with reduced posterior bone volume. May support same-day provisional teeth in selected cases.
All-on-6
Six implants per arch for additional support and load distribution. May be preferred when bone volume allows and additional stability is clinically appropriate.
All-on-X
A general term for full-arch implant restorations where the number and position of implants is determined by individual anatomy, bone quality, bite forces, and clinical judgment rather than a fixed protocol.
Final restoration materials
- PMMA provisionalAcrylic provisional restoration worn during the healing phase. Allows assessment of aesthetics and function before the final restoration is fabricated.
- ZirconiaA strong, tooth-coloured ceramic material used for final restorations. Offers good aesthetics and durability in appropriate cases.
- Titanium frameworkA metal framework with acrylic or porcelain teeth, used where bite forces or anatomy make it clinically appropriate.
Same-day provisional teeth
In selected cases where implant stability is sufficient, a provisional restoration may be placed the same day as surgery. This allows patients to leave with functional teeth while the implants integrate.
Important: Same-day provisional teeth are not guaranteed and are not the same as the final restoration. Eligibility depends on bone anatomy, implant stability, healing response, medical history, bite, and clinical judgment.
Risks, limitations, and candidacy
Full-arch implant treatment is a significant surgical and restorative undertaking. Risks include implant failure, infection, nerve proximity, sinus involvement, and the need for revision procedures. Smoking, uncontrolled diabetes, certain medications, and other medical factors can affect healing and outcomes.
Not every patient is a candidate. A thorough consultation with diagnostic records is the only way to determine whether full-arch implant treatment is appropriate for your specific situation.
Common questions
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Same-day provisional teeth are not guaranteed and are not the same as final teeth. Final treatment depends on diagnosis, bone anatomy, implant stability, healing, medical history, bite, and clinical judgment. Individual results vary. This page is for informational purposes only and does not constitute clinical advice.