Are immediate all on 4 dental implants worth choosing in Vietnam?

Immediate all on 4 dental implants in Vietnam attract patients who have lost most of their teeth and want a fixed result without months of waiting. Four implants are placed in one jaw, and a temporary fixed bridge is attached soon after surgery.

This guide answers the questions patients ask most often, from cost and safety to travel time and long term results. Meko Dental Clinic in Ho Chi Minh City provides the treatment, and each case is planned from a 3D CT scan.

1. What are immediate all on 4 dental implants?

Immediate all on 4 dental implants are a full arch treatment where four implants hold a fixed bridge that is attached on the day of surgery or within a few days. The patient avoids a removable denture while the bone heals around the implants.

The method was developed in Portugal in the late 1990s and is now used worldwide. One bridge replaces the whole arch and usually carries 10 to 14 teeth.

In immediate all on 4 dental implants, the word immediate refers to the temporary bridge only. Phrases such as teeth in a day describe the same thing, because the final bridge is made after the bone has healed, which takes several months.

2. How the four implants are arranged?

Two implants sit almost upright at the front of the jaw, and two are tilted backward at roughly 30 to 45 degrees. This layout lets the back implants reach denser bone and keep clear of the sinus and the nerve canal. Tilting also allows longer implants, which grip better. Bone grafting can often be avoided or kept to a minimum. 

3. All on 4 compared with all on 6 and removable dentures

All on 6 adds two implants for extra support, while a denture uses none and stays removable. All on 4 sits between them, giving a fixed bridge with fewer implants and less surgery.

Five year comparisons show similar implant survival and bone loss for four and six implants in the upper jaw. Four implants showed a small tendency toward more complications, although the difference was not statistically significant. This is why some dentists prefer six implants when bone volume allows.

4. Why do patients travel to Vietnam for full arch implants?

Patients mainly travel to Vietnam because full arch treatment usually costs much less than in Australia, the United States or Western Europe. Clinics in the larger cities also offer 3D imaging and international implant brands, although price should never replace a proper diagnosis.

Typical reasons include:

• Lower treatment fees, which can offset flights and accommodation for many patients
• Implant systems from Korean, Swiss and other international manufacturers
• Digital planning from 3D CT scans in specialist clinics
• International flights connecting to Ho Chi Minh City and Hanoi 

Vietnam regulates private dental care by law. Under the Law on Medical Examination and Treatment, in force since January 2024, dentists must hold a practising licence and clinics must hold an operating licence. Anyone planning immediate all on 4 dental implants in Vietnam can ask to see both before booking.

5. Cost of immediate all on 4 dental implants in Vietnam

The cost for one arch depends mainly on the implant brand and bridge material. The four implants alone start from roughly VND 70 million, and premium brands cost about double. The full figure is confirmed in a written quote after a CT scan.

Listed prices at Meko Dental Clinic include VAT. The final amount depends on the condition of each patient.

When comparing immediate all on 4 dental implants in Vietnam by price, the same brand and bridge material should be compared. A low quote that leaves out the final bridge or review visits is not a true saving.

6. Who can get immediate all on 4 dental implants?

Immediate all on 4 dental implants suit adults who have lost most teeth in one jaw. They also suit patients whose remaining teeth cannot be saved. General health must allow surgery, and the front of the jaw needs enough bone. 

Typical candidates include:

• Patients missing or losing most teeth in an arch
• Denture wearers with slipping, sore or loose dentures
• Patients with advanced gum disease or decay beyond repair
• Patients advised to undergo extensive bone grafting

Poorly controlled diabetes, active gum disease and bone affecting medicines such as bisphosphonates all need review first. Heavy smoking increases bone loss around implants.

Candidates for immediate all on 4 dental implants must also be able to clean beneath the bridge every day. Very severe bone loss may call for grafting or a different implant design.

7. Treatment timeline for overseas patients

Patients from abroad usually have to make two trips. The first lasts about one to two weeks and covers scanning, surgery and the temporary bridge, and the second follows after four to eight months of healing for the final bridge.

Overseas patients planning immediate all on 4 dental implants in Vietnam should budget for both trips from the start. The follow up plan for the months in between should be agreed with the clinic before travel.

8. Are immediate all on 4 dental implants safe and long lasting?

Immediate all on 4 dental implants show implant survival of roughly 94 to 99 percent, depending on follow up length, and fixed bridges survive even more often. Results depend on careful case selection, accurate placement and daily hygiene.

Bone loss around the implants is usually small, about 1 to 2 mm over the first five years. Most implant losses happen early, since roughly three quarters of failures in pooled data occurred within the first 12 months.

For immediate all on 4 dental implants in Vietnam, the same factors decide the outcome as anywhere else. Case selection, surgical accuracy, bridge design and aftercare matter most.

9. Conclusion

Immediate all on 4 dental implants in Vietnam can be a sound choice for suitable patients when the diagnosis, clinic standards and aftercare plan are checked in advance. A scan and consultation are still the only reliable way to confirm that the treatment fits an individual jaw.

Meko Dental Clinic in Ho Chi Minh City plans immediate all on 4 dental implants from 3D CT imaging and digital treatment planning. The clinic offers both All on 4 and All on 6, and schedules review visits through to the final bridge. Patients can book a CT based consultation to receive a personalised written plan.

References

1. Maló P, Rangert B, Nobre M. “All-on-Four” immediate-function concept with Brånemark System implants for completely edentulous mandibles: a retrospective clinical study. Clin Implant Dent Relat Res. 2003;5(Suppl 1):2-9. https://pubmed.ncbi.nlm.nih.gov/12691645/
2. Maló P, Rangert B, Nobre M. All-on-4 immediate-function concept with Brånemark System implants for completely edentulous maxillae: a 1-year retrospective clinical study. Clin Implant Dent Relat Res. 2005;7(Suppl 1):S88-S94. https://pubmed.ncbi.nlm.nih.gov/16137093/
3. Maló P, de Araújo Nobre M, Lopes A, Francischone C, Rigolizzo M. “All-on-4” immediate-function concept for completely edentulous maxillae: a clinical report on the medium (3 years) and long-term (5 years) outcomes. Clin Implant Dent Relat Res. 2012;14(Suppl 1):e139-e150. https://pubmed.ncbi.nlm.nih.gov/22008153/
4. Tallarico M, Meloni SM, Canullo L, Caneva M, Polizzi G. Five-year results of a randomized controlled trial comparing patients rehabilitated with immediately loaded maxillary cross-arch fixed dental prosthesis supported by four or six implants placed using guided surgery. Clin Implant Dent Relat Res. 2016;18(5):965-972. https://pubmed.ncbi.nlm.nih.gov/26446912/