Independent patient information. Not affiliated with, sponsored or endorsed by Straumann. Read more

Treatment

Zygomatic implants for severe upper-jaw bone loss

When the upper jaw has severe bone loss, long zygomatic implants can be anchored in the cheekbone to support a fixed bridge. Straumann offers a zygomatic system with ZAGA™ Flat and Round designs.1

In short
  • Specialist surgery by trained surgeons.
  • ITI consensus: mean survival 96.2% over 6.3 years; sinusitis 14.2%.2
  • Not a simple shortcut around bone grafting.

Evidence and risks

Consensus / guideline

The ITI consensus report on zygomatic implants found mean long-term zygomatic implant survival of 96.2% over a mean follow-up of 6.3 years, with sinusitis occurring in 14.2% of cases. 2

These pooled figures cover zygomatic implants in general, not one manufacturer's system.

Clinical review pending. Facts on this page are checked against the sources listed below (regulatory records, manufacturer documents, peer-reviewed research). A named clinician will review it before we call it medically reviewed.
Last updated 28 Sep 2026 · How we review

Sources

  1. Manufacturer documentationStraumann® Zygomatic Implant System (product page) — Institut Straumann AG. Accessed 28 Sep 2026.
  2. Consensus / guidelineAl-Nawas B et al. ITI consensus report on zygomatic implants — Int J Implant Dent, 2023. Accessed 28 Sep 2026.

Educational information only. The choice of implant system depends on your anatomy, restorative plan, bone quality and the clinician's assessment. This website does not recommend a specific implant for you.

Clinical assessment

Find out whether Straumann implant treatment suits you

Send a few details and, if you have one, a recent x-ray. A dentist from our clinical partner reviews your case and replies with next steps. Free and without obligation.

This website does not diagnose. Only an examination by a dentist can confirm a treatment plan.

Dentist explaining a panoramic x-ray to a couple
Request a clinical assessment