How long do dental implants last?

The 2019 Howe et al. systematic review published in the Journal of Dentistry reported a 10-year survival rate of 94.6% for titanium implant fixtures across pooled clinical studies. This figure reflects the fixture itself, not the prosthetic superstructure. Survival is influenced by patient factors including bone quality, oral hygiene, smoking status, and systemic conditions such as controlled diabetes, which should be assessed during treatment planning.

Implant-supported crowns, bridges, and abutments typically last 10 to 15 years before replacement is indicated. Wear on occlusal surfaces, screw loosening, ceramic chipping, and changes in soft tissue contours are common reasons for eventual replacement. The prosthetic lifespan is generally shorter than the fixture lifespan, so dentists should plan for restorative revisions even when the underlying implant remains osseointegrated and stable.

Dani fabricates implant restorations in zirconia, lithium disilicate, and PFM, with material selection driven by the clinical case. Full-contour zirconia is common for posterior single units and screw-retained bridges due to strength. Lithium disilicate is often chosen for anterior esthetics with adequate occlusal clearance. PFM remains a reliable choice for long-span cases. We match the material to occlusion, esthetic zone, and available restorative space.

The lab needs the implant system and platform, scan body or fixture-level impression, opposing arch, bite registration, and shade. For screw-retained cases, confirm access channel position. For custom abutments, specify emergence profile preferences and margin depth. Digital scans or conventional impressions are both acceptable. Clear notes on cement-retained versus screw-retained design, and any esthetic requests, help avoid remakes and shorten turnaround.

Yes. When the fixture is stable but the prosthesis has failed or worn, we can fabricate a replacement crown, bridge, or abutment if the implant system is identified. Provide the system, platform size, and either a new scan body impression or the existing components for reference. If the system is unknown, radiographs and photos help identify it before we quote turnaround.