Zygomatic implants are specialized longer implants (30–50mm) that anchor into the zygomatic bone (cheekbone) instead of the upper jawbone. First developed by Dr. Per-Ingvar Branemark in the late 1990s, they represent a paradigm shift for patients with severe maxillary atrophy — the very patients who have been told by other providers that they are not candidates for full-arch dental implants.
How Zygomatic Implants Work
Unlike traditional implants that require adequate jawbone height and density, zygomatic implants bypass the deteriorated maxilla entirely. They are placed at approximately 45 degrees, extending from the dental prosthetic zone upward into the dense zygomatic bone. This bone maintains its density even after decades of tooth loss and resorption.
Typically, two zygomatic implants are placed in the posterior (back) of the upper jaw on each side, combined with 2–4 conventional implants in the anterior (front) where bone is usually better preserved. This creates a hybrid All-on-4 or All-on-X framework capable of supporting a full arch of zirconia teeth.
No Bone Grafting Required
The most significant advantage of zygomatic implants is eliminating the need for bone grafting, sinus lifts, or other augmentation procedures. Traditional bone grafting can add 6–12 months of healing before implants can even be placed. Zygomatic implants enable same-day teeth even in the most extreme bone loss cases.
Who Needs Zygomatic Implants?
Zygomatic implants are ideal for patients with severe upper jaw bone loss from long-term denture wear, advanced periodontal disease, failed previous bone grafts, trauma, or tumor resection. They are also used as a rescue treatment when conventional implants have failed — a common scenario in our implant revision practice.
Advanced Surgical Expertise Required
Zygomatic implant placement is significantly more complex than standard implant surgery due to proximity to the orbit, sinus cavity, and critical anatomical structures. This is why it should only be performed by experienced board-certified oral and maxillofacial surgeons using CBCT-guided surgical planning. Our surgeons have completed extensive training in zygomatic techniques including the ZAGA (Zygoma Anatomy-Guided Approach) protocol.
Cost Comparison
While zygomatic implants have a higher surgical cost than standard implants, they often cost less overall because they eliminate bone grafting procedures, reduce total treatment time, and avoid the risk of graft failure. See our complete pricing guide and financing options.