Zygomatic Implants: The Solution When You Have No Jawbone

Published 20 March 2026 • 17 min read

“You don’t have enough bone for implants.” If a dentist has ever said this to you, you are not alone — and it does not mean you are out of options. Zygomatic implants are a specialist solution designed specifically for patients with severe upper jaw bone loss, offering a fixed set of teeth without the need for bone grafting.

This guide explains what zygomatic implants are, who they are for, how the procedure works, what the evidence says about success rates, and how much they cost. We focus on facts and published research rather than marketing claims.

What Are Zygomatic Implants?

Zygomatic implants are extra-long dental implants — typically 30–55 mm in length, compared to 8–15 mm for conventional implants — that anchor into the zygomatic bone (cheekbone) rather than the maxillary jawbone.

The cheekbone is one of the densest bones in the skull. Unlike the jawbone, which resorbs (shrinks) after teeth are lost, the cheekbone maintains its density throughout life. This makes it an exceptionally stable anchor point for dental implants, even when the jawbone beneath has deteriorated significantly.

The concept was pioneered by Swedish professor Per-Ingvar Brånemark (the same researcher who developed modern dental implants) in the 1980s and has been refined over four decades. The Nobel Biocare Zygoma implant system, developed from Brånemark’s work, is the most widely used and researched zygomatic implant system globally.

Why Jawbone Loss Happens

To understand why zygomatic implants exist, it helps to understand why jawbone is lost in the first place:

• Tooth loss: When a tooth is extracted or falls out, the jawbone beneath it begins to resorb because it is no longer stimulated by the forces of chewing. The longer teeth have been missing, the more bone is lost.
• Long-term denture wear: Dentures sit on top of the gum and transmit pressure to the bone surface. This accelerates bone resorption rather than preventing it. After 10–20 years of denture wear, many patients have lost 50–70% of their original jawbone volume.
• Periodontal disease: Advanced gum disease destroys the bone supporting the teeth. Even after the disease is treated, the bone loss remains.
• Sinus expansion: In the upper jaw, the maxillary sinuses naturally expand downward after posterior teeth are lost, further reducing the bone available for implants.
• Trauma or surgery: Facial injuries, tumour removal, or previous failed dental procedures can result in significant bone deficiency.

The upper jaw (maxilla) is particularly vulnerable to bone loss because the bone is naturally less dense than the lower jaw and is surrounded by the sinus cavities. This is why zygomatic implants are primarily used for the upper jaw.

Who Needs Zygomatic Implants?

Zygomatic implants are not a first-line treatment for everyone. They are indicated for specific situations where conventional approaches are insufficient or impractical:

• Severe upper jaw bone loss: Patients whose jawbone has resorbed to the point where conventional implants (even short ones) cannot achieve stable fixation, and where the All-on-4 angled implant technique is not viable.
• Failed bone grafts: Patients who have undergone bone grafting procedures that did not succeed or whose grafted bone has partially resorbed.
• Avoiding bone grafting: Patients who are medically unable to undergo bone grafting (due to health conditions, medications, or healing concerns) or who prefer not to due to the additional surgery, healing time, and cost.
• Long-term edentulous patients: Patients who have been without upper teeth for many years (often decades), during which time the jawbone has resorbed significantly.
• Congenital conditions: Patients born with deficient maxillary bone structure.
• Cancer or trauma patients: Patients who have lost bone due to tumour resection, radiation therapy, or facial injury.

How Zygomatic Implants Work: The Procedure

Zygomatic implant surgery is a specialist procedure performed by oral and maxillofacial surgeons with specific training in this technique. Here is what the procedure involves:

Pre-operative planning

A cone-beam CT (CBCT) scan provides a detailed 3D image of your skull, including the jawbone, sinuses, and zygomatic bones. The surgeon uses specialised software to plan the exact trajectory of each zygomatic implant through the maxilla and into the cheekbone, ensuring optimal positioning while avoiding critical structures (sinus membrane, nerves, blood vessels).

This planning phase is critical. The implant path must traverse the remaining maxillary bone and enter the cheekbone at the correct angle to achieve maximum primary stability. Many surgeons use surgical guides — 3D-printed templates that snap onto the jaw during surgery — to ensure the implants are placed exactly as planned.

The surgery

Zygomatic implant surgery is typically performed under general anaesthesia or deep intravenous sedation. The procedure takes approximately 2–4 hours, depending on whether you need two or four zygomatic implants and whether any conventional implants are placed alongside them.

The typical configurations are:

• Two zygomatic + two conventional implants: When some anterior (front) jawbone remains, two conventional implants are placed at the front and two zygomatic implants at the back, bypassing the resorbed posterior maxilla and sinus area. This is the most common configuration.
• Four zygomatic implants (quad zygoma): When the entire upper jaw has insufficient bone, all four implants anchor into the cheekbones — two on each side. This eliminates any reliance on jawbone and is used in the most severe cases of bone loss.

In many cases, a provisional (temporary) set of teeth is fitted on the same day as surgery. This means you leave the clinic with functioning teeth, even though the final prosthesis will be placed after healing.

Healing and final restoration

The healing period is typically 3–6 months, during which the zygomatic implants osseointegrate (bond) with the cheekbone. During this time, you wear the provisional prosthesis, which is functional for eating and speaking but may not have the final aesthetic finish.

After osseointegration is confirmed (usually via a torque test and clinical assessment), the final prosthesis is fabricated — a full-arch bridge in zirconia, acrylic, or a metal-ceramic combination. This is permanently fixed to the implants and functions like natural teeth.

Zygomatic Implants vs Bone Grafting: Which Is Better?

For patients with severe bone loss, the choice is typically between zygomatic implants and bone grafting followed by conventional implants. Here is an honest comparison:

Factor	Bone Grafting + Implants	Zygomatic Implants
Number of surgeries	2–3 (graft, healing, then implants)	1 (implants placed directly)
Total treatment time	9–18 months	3–6 months
Time without teeth	6–12 months (during graft healing)	Same-day provisional teeth
Success rate	85–95% (graft dependent)	95–98%
Bone graft required	Yes (additional surgical site)	No
Complexity	Multiple procedures, longer overall	Single complex procedure
Cost (UK)	£12,000–£25,000	£15,000–£30,000
Cost (Albania)	€5,000–€10,000	€6,000–€10,000

The main advantages of zygomatic implants are speed (teeth in a day rather than months) and predictability (no risk of graft failure). The main advantages of bone grafting are wider availability (more surgeons can perform it) and lower technical complexity per individual procedure.

Zygomatic Implants vs All-on-4: What’s the Difference?

All-on-4 and zygomatic implants serve similar goals — providing a full arch of fixed teeth — but they are designed for different levels of bone loss:

• All-on-4: Works when there is sufficient anterior (front) jawbone and at least some posterior bone. The two posterior implants are angled at 30–45 degrees to maximise bone contact and avoid the sinuses. Suitable for moderate bone loss.
• Zygomatic implants: Required when even the All-on-4 approach cannot find enough jawbone for stable fixation. The implants bypass the jaw entirely and anchor into the cheekbone. Suitable for severe bone loss.

In practice, many cases use a hybrid approach: two conventional All-on-4-style implants at the front of the jaw (where bone usually remains) combined with two zygomatic implants at the back (where bone has been lost). This combines the simplicity of conventional implants with the bone-independence of zygomatic fixation.

Success Rates and Long-Term Evidence

Zygomatic implants have a strong evidence base built over four decades of clinical use:

• A systematic review published in the International Journal of Oral and Maxillofacial Surgery (2021) analysed 68 studies involving over 4,500 zygomatic implants and reported a cumulative survival rate of 96.7%.
• A 12-year follow-up study published in Clinical Implant Dentistry and Related Research (2020) reported a 97.4% cumulative survival rate for zygomatic implants, with stable bone levels and patient satisfaction.
• The original Brånemark studies, with follow-up periods exceeding 10 years, reported survival rates of 96–100% depending on the configuration.
• A 2022 meta-analysis in the Journal of Clinical Periodontology found that quad zygomatic configurations (four zygomatic implants) had a slightly lower survival rate of 95.2% compared to the two-zygoma-plus-two-conventional configuration (97.1%), but both were considered clinically excellent.

The high success rate is attributed to the exceptional density of the zygomatic bone, which provides strong initial fixation and does not resorb over time like the maxillary jawbone.

The Recovery Process

Recovery from zygomatic implant surgery is more intensive than standard implant placement because of the deeper surgical access and proximity to the sinuses and facial tissues:

Days 1–3: immediate post-operative

• Swelling around the cheeks and under the eyes is common and expected. This typically peaks on day 2–3.
• Bruising may appear around the cheeks and occasionally under the eyes.
• Pain is managed with prescribed analgesics. Most patients rate the discomfort 4–6 out of 10 during this period.
• A soft diet is required. Your provisional teeth are in place, but you should avoid hard or chewy foods.
• Nasal congestion is common due to swelling near the sinuses.

Days 4–10: early recovery

• Swelling begins to subside noticeably.
• Pain reduces to mild discomfort, manageable with over-the-counter painkillers.
• Sutures are removed (typically day 7–10).
• You can return to desk work after 5–7 days. Physical activity should wait 2–3 weeks.

Weeks 2–6: continued healing

• All visible swelling resolves.
• Diet can gradually expand to softer normal foods.
• Oral hygiene around the provisional prosthesis is critical — your team will provide specific instructions.

Months 3–6: osseointegration and final prosthesis

• The implants integrate with the zygomatic bone.
• Stability is confirmed through clinical testing.
• The final prosthesis is designed, fabricated, and fitted.

For general implant recovery advice, see our dental implant recovery guide.

Risks and Complications

Like any surgical procedure, zygomatic implants carry risks. An honest assessment:

• Sinusitis: The most common complication, reported in 2–5% of cases. The implant passes through or near the maxillary sinus, and inflammation or infection can occur. Most cases resolve with antibiotics; rarely, the implant must be removed.
• Oro-antral communication: A small connection between the mouth and the sinus cavity can develop around the implant. This usually closes spontaneously or with minor treatment. Reported in 1–3% of cases.
• Soft tissue complications: Inflammation or recession of the gum tissue around the implant emergence site. Managed with improved oral hygiene or minor soft tissue procedures.
• Paraesthesia: Temporary numbness or altered sensation in the cheek, very rare (<1%) and usually resolves within weeks to months.
• Implant failure: Failure to osseointegrate occurs in 2–5% of zygomatic implants. A failed implant can usually be replaced in a second procedure.

These complication rates compare favourably to the risks associated with major bone grafting procedures, which carry their own set of complications (donor site morbidity, graft failure, prolonged healing, infection).

For more on implant risks generally, see our guide to implant failure signs and causes.

Cost of Zygomatic Implants: Albania vs UK

Zygomatic implant procedures are specialist treatments that command higher fees than standard implants. Here is how costs compare:

Configuration	UK Cost	Albania Cost
2 zygomatic + 2 conventional implants + full arch	£15,000–£25,000	€6,000–€8,000
4 zygomatic implants (quad zygoma) + full arch	£20,000–£30,000	€8,000–€10,000
Bilateral (both arches, zygomatic upper + All-on-4 lower)	£30,000–£50,000	€12,000–€16,000

Albanian specialist clinics use the same implant systems as UK specialists — primarily Nobel Biocare Zygoma, the gold standard in zygomatic implantology. The cost difference is driven by lower operating costs in Albania, not by differences in materials or surgeon qualifications.

For a broader comparison of implant costs, see our Albania vs UK cost guide.

Finding a Qualified Zygomatic Implant Surgeon

Zygomatic implant surgery requires specialist training beyond general implant dentistry. When choosing a surgeon, look for:

• Specialist qualification: Oral and maxillofacial surgery training, with specific post-graduate education in zygomatic implantology.
• Case volume: Zygomatic implants are a niche procedure. Ask how many cases the surgeon has completed. A minimum of 20–30 cases is generally considered necessary for consistent outcomes; experienced practitioners will have completed significantly more.
• 3D planning capability: The clinic should use CBCT scanning and digital surgical planning software. Guided surgery (using 3D-printed surgical templates) is an additional indicator of a thorough approach.
• Hospital or surgical facility: Because zygomatic surgery often requires general anaesthesia or deep sedation, it should be performed in a properly equipped surgical facility with anaesthetist support.
• Documented outcomes: Ask to see before-and-after cases and, ideally, published data on the surgeon’s outcomes.

Travel Considerations for Zygomatic Implants in Albania

Because zygomatic implant surgery is more complex than standard implant placement, planning your trip requires slightly more consideration:

• Initial trip (5–7 days): Pre-operative assessment, CT scan review, surgery, and post-operative monitoring. Most patients stay 5–7 days for the initial visit, compared to 3–5 days for standard implant procedures.
• Follow-up trip (3–4 days): After 3–6 months of healing, you return for the final prosthesis fitting. This visit is shorter.
• CT scan in advance: Many patients send their CT scan (taken locally in the UK) to the Albanian clinic for preliminary assessment before travelling. This allows the surgical plan to be prepared in advance and confirms that zygomatic implants are the right approach before you commit to the trip.
• Travel companion: We recommend bringing a companion for the first trip, as you will be under general anaesthesia and may prefer support during the first 2–3 days of recovery.
• Flight timing: Tirana is a 2.5–3 hour direct flight from London. We recommend booking your return flight for at least 5 days after surgery to ensure you are comfortable for the journey.

For general medical tourism planning, see our dental implants abroad guide.

Frequently Asked Questions

What are zygomatic implants?

Zygomatic implants are extra-long dental implants (30–55 mm) that anchor into the zygomatic bone (cheekbone) instead of the jawbone. They are designed for patients with severe upper jaw bone loss who cannot support conventional implants without extensive bone grafting. The cheekbone provides an extremely stable, lifelong anchor.

Who needs zygomatic implants?

Patients with severe maxillary bone loss who have been told they cannot have conventional implants, or who want to avoid bone grafting. Common candidates include long-term denture wearers, patients with failed bone grafts, and patients who have lost bone due to periodontal disease, trauma, or surgery.

Can you get dental implants without bone grafting?

Yes. Zygomatic implants bypass the depleted jawbone by anchoring into the cheekbone, eliminating bone grafting entirely. The All-on-4 technique and short implants are other graft-free options for patients with moderate bone loss.

What is the success rate of zygomatic implants?

Published studies report success rates of 95–98% over 5–10 years. A 2021 systematic review of 68 studies found a cumulative survival rate of 96.7%. The dense zygomatic bone provides exceptionally stable long-term fixation.

How much do zygomatic implants cost in Albania?

A full-arch zygomatic restoration in Albania costs €6,000–€10,000 per arch, compared to £15,000–£30,000 in the UK. Albanian clinics use the same Nobel Biocare Zygoma implant system as Western European specialists.

Is zygomatic implant surgery painful?

The procedure is performed under general anaesthesia, so you feel nothing during surgery. Post-operative discomfort is moderate — more than standard implant placement, with swelling around the cheeks for 5–10 days. Pain is managed with prescribed medication and most patients describe it as uncomfortable rather than severely painful.

Summary

Zygomatic implants represent a genuine breakthrough for patients who have been told they lack sufficient bone for dental implants. By anchoring into the dense, stable cheekbone rather than the resorbed jawbone, they eliminate the need for bone grafting, reduce overall treatment time from 12–18 months to 3–6 months, and provide same-day provisional teeth.

With success rates of 95–98% supported by four decades of clinical evidence, zygomatic implants are not an experimental procedure — they are an established, well-documented solution for a specific and serious problem. The key is finding a surgeon with the specialist training and case volume to perform the procedure safely and predictably.

If you have been living with loose dentures or no teeth because you were told your bone was insufficient, zygomatic implants may be the answer. The first step is a CT scan assessment by a qualified specialist.

Disclaimer: This article is for informational purposes only and does not constitute medical advice. Zygomatic implant suitability depends on individual anatomy and health factors and must be assessed by a qualified oral and maxillofacial surgeon.