Full-Arch Dental Implants in Hanoi: Treatment Options Explained
Understand fixed full-arch Dental Implant treatment in Hanoi, including All-on-4®, 6-Implant options, temporary teeth, healing, planning and cost.
Me Tri Dental Clinic
September 26, 2026
Full-arch Dental Implant treatment replaces all teeth in one upper or lower arch with a fixed restoration supported by multiple Dental Implants. It may be considered when an arch is already completely toothless or when the remaining teeth have been clinically assessed and cannot be predictably preserved.
Me Tri Dental Clinic provides the official Nobel Biocare All-on-4® treatment concept using four Implants and also provides fixed full-arch rehabilitation using 6 Implants. Four Implants are not automatically better because they use fewer fixtures, and six Implants are not automatically better because they use more. The number and position of Implants follow the complete surgical and restorative plan.
A fixed temporary full-arch restoration can be provided early, including on the day of surgery in selected cases, but only when primary Implant stability and the restorative plan allow immediate loading. This temporary restoration is not the final full-arch prosthesis.
There is no fixed public full-arch package price. Cost is confirmed after examination, CBCT assessment and complete surgical and restorative planning.
What does full-arch Dental Implant treatment mean?
A dental arch means all of the teeth in one jaw. Full-arch treatment replaces the complete upper arch or complete lower arch rather than one tooth or a short section of missing teeth.
It may be discussed in situations such as:
- complete upper-arch tooth loss
- complete lower-arch tooth loss
- an existing complete denture where the patient wants to discuss fixed Implant-supported treatment
- most teeth in one arch being missing
- remaining teeth that have been examined and found to have a poor overall prognosis
Full-arch treatment should not begin with the assumption that every remaining tooth needs extraction. The dentist first assesses which teeth can reasonably be preserved and which have a poor prognosis. If enough natural teeth can be maintained predictably, a different restorative plan may be more appropriate.
This is especially important for patients who still have teeth affected by periodontal problems, structural damage, mobility or repeated restorative failure. These findings do not by themselves establish that a complete arch should be removed. The dentist determines whether individual teeth can still be preserved before full-arch replacement is considered.
For patients who already wear complete removable dentures, fixed full-arch Implant treatment is one possible category to discuss. Whether it is suitable depends on the clinical assessment, available bone, restorative space, bite, health factors and the ability to maintain the final restoration.
Is full-arch treatment the same as full-mouth treatment?
Not exactly. Full-arch refers to one complete upper or lower jaw. Full-mouth rehabilitation may involve both arches and can include many different combinations of natural teeth, crowns, bridges and Implants.
In practical terms:
- one complete upper arch is full-arch treatment
- one complete lower arch is full-arch treatment
- treatment involving both arches may be described conversationally as full-mouth Implant rehabilitation
The terms are sometimes mixed in online searches, but they should not be treated as exact synonyms when discussing a specific treatment plan.
Fixed full-arch Implant options at Me Tri Dental Clinic
The clinic's confirmed fixed full-arch pathways include the official Nobel Biocare All-on-4® treatment concept and fixed full-arch rehabilitation using 6 Implants.
The table does not mean every patient can choose the Implant number from preference alone. Full-arch design follows clinical and restorative planning.
For a broader overview of the clinic's Implant service, see Dental Implants in Hanoi.
Considering fixed replacement of a complete upper or lower arch?
Full-arch planning starts by assessing the remaining teeth, CBCT, available bone, bite and restorative requirements before the dentist determines the appropriate Implant number and treatment stages.
How is full-arch treatment different from replacing several missing teeth?
When several adjacent teeth are missing, treatment replaces a limited section of the dental arch. Depending on the case, that may involve individual Implant crowns or an Implant-supported partial bridge.
Full-arch treatment is different because the restoration replaces the complete upper or lower set of teeth. Planning therefore has to coordinate the entire arch, including:
- complete tooth position
- smile and lip support
- bite
- available restorative space
- Implant distribution across the arch
- access for cleaning
- temporary restoration strategy
- final prosthetic design
If only a limited section of teeth is missing, read more about replacing several adjacent missing teeth with Implants.
What is the All-on-4® treatment concept?
All-on-4® is the official Nobel Biocare full-arch treatment concept in which four strategically positioned Dental Implants support a fixed full-arch restoration.
At a high level, two anterior Implants are generally positioned more vertically while two posterior Implants can be angled according to the treatment concept and the patient's anatomy. The complete arch restoration is then designed around these four Implant supports.
The important point is that All-on-4® is a complete surgical and restorative concept, not simply a decision to place four Implants. Position, stability, restorative space, bite, expected loading and maintenance all remain part of the plan.
Me Tri Dental Clinic provides the official Nobel Biocare All-on-4® treatment concept. This does not imply any unverified center status, special certification or specific Nobel Implant body model.
Does All-on-4® mean you will not need bone grafting?
No. The All-on-4® concept may allow Implant positions to make use of available bone in ways that reduce the need for grafting in selected cases, but it does not guarantee a graft-free treatment for every patient.
Whether grafting is required depends on factors such as:
- available bone
- planned Implant positions
- jaw anatomy
- extraction sites
- the intended full-arch restoration
The decision is made after the surgical and restorative plan is established, not from the All-on-4® name alone.
What is fixed full-arch treatment using 6 Implants?
This approach uses six strategically positioned Dental Implants to support a fixed restoration replacing a complete upper or lower arch.
Patients may encounter the term "All-on-6" online. For this clinic, the clearer wording is "fixed full-arch rehabilitation using 6 Implants" because All-on-4® is the confirmed official branded treatment concept.
Are six Implants better than four?
Not automatically. A six-Implant plan uses more Implant fixtures, but Implant number alone does not determine which full-arch design is more appropriate.
Planning factors include:
- available bone
- arch anatomy
- Implant distribution
- restorative space
- bite
- expected loading
- primary stability
- hygiene access
- maintenance
- overall prosthetic design
A detailed four-versus-six comparison belongs in a dedicated comparison guide. At this stage, the key point is that the Implant count should follow the complete plan rather than being selected because one number sounds stronger or simpler.
Who may consider fixed full-arch Dental Implants?
Full-arch treatment may be discussed for patients who:
- have no remaining teeth in one arch
- wear an existing complete removable denture
- are missing most teeth in one arch
- have remaining teeth that have been clinically assessed and have a poor prognosis
- want to discuss fixed Implant-supported rehabilitation for a complete arch
Suitability still depends on the individual case. Relevant factors include medical health, medications, bone, periodontal health, smoking, oral hygiene, bite, clenching or grinding, restorative space and the ability to maintain the final restoration.
Having several crowns, missing teeth or previous root canal treatment does not automatically mean the remaining teeth should be removed for full-arch Implants. Before extraction is considered, the dentist should assess periodontal support, restorability, structural condition, infection, mobility, the strategic value of remaining teeth and their longer-term prognosis.
The aim is not to replace maintainable natural teeth simply because a full-arch Implant option exists.
How is full-arch Implant treatment assessed?
A full-arch assessment is broader than planning for one missing tooth because both surgery and the complete restoration must work as one coordinated system.
The assessment may include:
- remaining teeth and their prognosis
- gum and periodontal condition
- the current denture, when applicable
- smile and lip support
- jaw relationship
- bite
- restorative space
- bone volume and distribution
- sinus anatomy in the upper jaw
- relevant nerve anatomy in the lower jaw
- medical history and medications
- smoking
- clenching or grinding
- oral hygiene and ability to maintain the restoration
The dentist also considers whether some natural teeth can be preserved and whether a partial rather than full-arch restorative plan would be more appropriate.
Why is CBCT important in full-arch planning?
CBCT provides three-dimensional information that can help evaluate bone volume, ridge anatomy, important anatomical structures, potential Implant positions and the distribution of Implant support across the arch.
However, full-arch planning is not based on CBCT alone. Tooth position, smile, bite, restorative space and prosthetic design also matter.
Full-arch treatment should be planned from the intended final restoration backward to the Implant positions, rather than placing Implants first and designing the teeth afterward. This restorative-driven approach helps connect the surgical plan to the final tooth position, function, cleaning access and maintenance requirements.
Do all remaining teeth need to be removed?
No. Remaining teeth should be assessed individually before extraction is recommended.
If some teeth cannot be predictably preserved, extractions may become part of the full-arch treatment plan. But the presence of several compromised teeth does not mean every tooth in the arch must automatically be removed.
When extractions are required, Implants may sometimes be placed during the same surgical stage when anatomy, infection control and primary stability permit. This does not mean one Implant is placed into every extraction socket. Full-arch Implant positions are selected according to the complete arch plan.
If active periodontal disease is present, it should be controlled before Implant treatment. This is especially important when natural teeth remain and when planning long-term peri-Implant maintenance.
What does full-arch Implant treatment involve?
The exact sequence varies, but a full-arch plan may involve these stages:
- Initial consultation and examination.
- Review of medical history and medication.
- Assessment of remaining teeth and periodontal condition.
- CBCT review or acquisition when appropriate.
- Evaluation of bite, smile and restorative space.
- Planning of the intended final full-arch tooth position and restoration.
- Selection of Implant number and positions.
- Confirmation of whether extraction is required.
- Confirmation of whether bone or sinus treatment is required.
- Planning of the temporary restoration strategy.
- Surgery and Implant placement.
- Delivery of a fixed temporary restoration early when the confirmed immediate-loading protocol permits.
- Healing and osseointegration.
- Reassessment of Implant stability and surrounding tissues.
- Definitive restorative records and workflow.
- Fitting of the final full-arch restoration.
- Long-term hygiene and maintenance.
Not every patient needs every additional surgical procedure, and not every case follows the same timing.
Can you receive fixed full-arch teeth on the same day as Implant surgery?
Yes, in selected cases. A fixed temporary full-arch restoration can be provided early, including on the day of Implant surgery, when appropriate primary Implant stability and the restorative plan support immediate loading.
This is not guaranteed for every patient.
Same-day fixed temporary teeth are also not the final full-arch restoration.
What does immediate loading mean?
Immediate loading means a temporary fixed restoration is connected to the newly placed Implants early in treatment rather than waiting for the complete integration period before any fixed restoration is attached.
Eligibility depends on factors such as primary Implant stability, Implant distribution, surgical conditions, restorative design and how the bite and loading will be managed.
Primary stability refers to how mechanically stable the Implant is when initially placed. It is one important factor when deciding whether an immediate temporary full-arch restoration is appropriate, but high primary stability alone does not guarantee treatment success.
How long does full-arch Implant treatment take?
Full-arch Implant rehabilitation is a multi-stage treatment. The final timeline depends on extractions, bone condition, Implant stability, immediate-loading eligibility, healing, restorative design and whether additional surgical procedures are required.
A same-day temporary restoration does not shorten biological healing. Receiving temporary fixed teeth early does not mean osseointegration has finished. The Implants still require biological healing while the temporary restoration is being used.
For a broader explanation of Implant stages, see the Dental Implant treatment timeline.
Because full-arch cases vary considerably, a rigid week-by-week promise should not be assumed before the complete plan is confirmed.
Is bone grafting always required for full-arch Implants?
No. Bone grafting is used when the available bone is insufficient for the confirmed Implant positions or treatment plan.
All-on-4® does not guarantee graft avoidance. A six-Implant full-arch plan also does not automatically mean grafting will be needed. The decision follows CBCT assessment, anatomy, Implant distribution and the intended restoration.
When bone or sinus procedures are clinically required, the clinic's published fees include:
- particulate bone graft: VND 2,000,000-5,000,000 per bone unit
- block bone graft: VND 5,000,000
- closed sinus lift: VND 2,000,000 per tooth
- open sinus lift: VND 5,000,000 per tooth
Bone graft material, membranes or other biomaterials may be charged separately depending on type and quantity. These fees do not automatically apply to every full-arch case.
Does the plan differ between the upper and lower jaw?
Yes. Planning can differ because upper and lower jaws have different anatomy, bone distribution and nearby structures.
For a full upper arch, the dentist may pay particular attention to sinus anatomy, bone distribution, smile line, lip support, restorative space and how the Implants can be distributed across the arch. Sinus lifting is not automatically required.
For a full lower arch, planning may particularly consider the mandibular nerve, available anterior and posterior bone, restorative space, Implant distribution and the bite.
There is no universal rule that the upper jaw always needs more Implants, that the lower jaw always heals faster, or that one full-arch concept is suitable only for one jaw. The design remains individualized.
How are fixed full-arch Implants different from conventional dentures?
A conventional removable denture rests primarily on oral tissues and can be removed by the patient. It does not use fixed Implant support in the same way as a fixed full-arch restoration.
A fixed full-arch Implant restoration is supported by Dental Implants, remains fixed in the mouth during normal daily use and cannot simply be removed by the patient like a conventional denture. It also requires specific cleaning around and beneath the restoration.
Fixed treatment is not automatically the best choice for every patient. Medical factors, anatomy, hygiene, maintenance ability, restorative requirements and patient preferences all matter.
A fixed full-arch Implant restoration can provide a stable fixed replacement, but it is still a prosthetic restoration and requires different cleaning and maintenance from natural teeth. It should not be described as feeling exactly like natural teeth.
How do you clean fixed full-arch Implant teeth?
Cleaning is a daily requirement. Patients need to clean visible prosthetic surfaces, around Implant connections, along the gum-restoration interface and underneath accessible parts of the full-arch prosthesis.
Depending on the design and the dentist's recommendation, cleaning tools may include interdental brushes, flossing aids or other devices selected for the patient's restoration and dexterity.
There is no single cleaning product that is correct for every full-arch restoration. The dental team should show the patient how to clean the specific prosthesis and confirm that the patient can reach the required areas.
What maintenance does a fixed full-arch restoration require?
A fixed full-arch restoration is not a treatment that can be fitted and then ignored. Long-term maintenance is part of the treatment.
Maintenance may include:
- professional examination
- monitoring of peri-Implant tissues
- hygiene review and professional cleaning
- evaluation of the bite
- checking restorative components
- assessment of wear or mechanical complications
- review of any change in medical or oral-health risk factors
A fixed full-arch restoration is not removed by the patient during normal daily use. Depending on the definitive prosthetic design, the dental team may be able to remove the restoration when clinically required for maintenance or treatment. Not every full-arch restoration uses the same retention design, so this should be confirmed for the individual prosthesis.
The clinic does not currently define one standardized final full-arch prosthetic material for every patient. The specific temporary and final restoration should therefore be described in the individual treatment plan rather than assumed to be zirconia, acrylic, ceramic or another material.
How much do full-arch Dental Implants cost in Hanoi?
Me Tri Dental Clinic does not currently publish one fixed package price for All-on-4® or fixed full-arch treatment using 6 Implants.
Cost is confirmed after the dentist has assessed the complete case, including:
- examination
- CBCT
- remaining-tooth assessment
- extraction planning when required
- Implant number and positions
- Implant selection
- restorative design
- temporary restoration strategy
- grafting when required
- sinus treatment when required
- other clinically necessary procedures
Full-arch treatment requires a complete case-specific quotation rather than multiplication of single-tooth prices.
Do not estimate the total by multiplying a single-tooth Implant package by four or six, and do not multiply the number of replacement teeth by a crown price. Full-arch rehabilitation has its own surgical and restorative design.
The same principle applies when comparing four-Implant and six-Implant plans: neither should be assumed to cost less or more overall until the individual treatment plan has been confirmed.
What should a full-arch treatment quotation explain?
A useful quotation should make the scope of treatment clear. Ask whether it explains:
- Which arch is being treated?
- Which remaining teeth are planned for preservation or extraction?
- How many Implants are planned?
- Where will the Implants be positioned?
- What Implant system is proposed?
- Is immediate temporary loading planned?
- Is a fixed temporary restoration included?
- What is the planned final restoration?
- Is bone grafting required?
- Is sinus treatment required?
- Are biomaterials additional?
- What surgical stages are required?
- What restorative stages are required?
- What follow-up is required?
- What warranty applies to Implant fixtures?
- What maintenance is expected?
- What circumstances could change the quotation?
Any Implant fixture warranty should be confirmed as part of the individual full-arch treatment plan. The warranty for Implant fixtures should not automatically be interpreted as the warranty for the complete temporary or final prosthesis.
What health factors matter before full-arch Implant treatment?
Full-arch Implant planning includes the patient's general health as well as the condition of the mouth and jaws.
Relevant considerations may include diabetes and glycemic control, medication, cardiovascular and systemic health, medication that can affect bone metabolism or healing, smoking, previous medical treatment and overall healing capacity.
Active periodontal disease should be controlled before Implant treatment. This is especially important if some natural teeth remain. A history of periodontal disease is also relevant to long-term Implant maintenance and peri-Implant health.
Smoking increases risk around Dental Implants and can negatively affect healing and long-term peri-Implant health. Smoking cessation should be encouraged before and after treatment, but smoking does not by itself mean that every patient is automatically excluded.
Diabetes also does not automatically exclude full-arch Implant treatment. Glycemic control, overall health and healing risk need to be assessed before surgery.
The restorative plan should also consider bite, heavy loading, clenching, grinding and the opposing teeth or restoration. Placing more Implant fixtures does not automatically solve problems caused by excessive loading or bruxism.
What are the risks of full-arch Implant treatment?
Full-arch rehabilitation is a complex surgical and restorative treatment, so complications are possible. These may include:
- infection
- healing problems
- failure of one or more Implants to integrate
- peri-Implant tissue problems
- restorative wear
- screw or component complications
- fracture or other mechanical complications
- hygiene-related problems
A full-arch restoration functions as one coordinated restorative system, so a problem involving one Implant or component must be assessed in the context of the entire arch. The appropriate response depends on Implant stability, tissue health and prosthetic design.
It should not be assumed that one problematic Implant can always be replaced without affecting the restoration. Likewise, no full-arch treatment should be presented as having 100% success or no risk of future maintenance.
Can international patients plan full-arch Implant treatment in Hanoi?
Yes. Existing X-rays, CBCT records, dental reports and treatment history can support preliminary discussion before travelling, but the final full-arch plan requires appropriate clinical examination and current imaging.
International planning may need to account for:
- the surgical stage
- the temporary restorative stage
- biological healing
- the definitive restorative stage
- additional visits when clinically necessary
The complete treatment should not automatically be promised in one trip. Even when a fixed temporary restoration is provided on Implant surgery day, biological healing continues and the final restorative stage occurs later.
Same-day temporary teeth do not mean full treatment is completed on the same day.
Before travel, patients can review which dental records to send before Implant treatment abroad and how a Dental Implant assessment before arriving in Hanoi can support preliminary discussion.
Consultation, treatment planning, cost explanation, aftercare and follow-up communication are available in English at Me Tri Dental Clinic. This does not imply that every staff member is a native or fluent English speaker.
Full-arch Implant treatment step by step
The following is a practical summary rather than a fixed schedule for every patient:
- Assess whether remaining teeth can be preserved.
- Review medical history and medications.
- Examine periodontal health.
- Obtain or review CBCT.
- Evaluate smile, bite and restorative space.
- Plan the intended final teeth.
- Select Implant number and positions.
- Confirm whether extraction is required.
- Confirm whether bone or sinus treatment is required.
- Plan the temporary restoration.
- Complete surgery and Implant placement.
- Provide fixed temporary full-arch teeth early when the confirmed protocol permits.
- Allow biological healing and osseointegration.
- Monitor Implant and tissue stability.
- Complete definitive restorative records or scans.
- Fit the final full-arch restoration.
- Establish long-term hygiene and maintenance.
The sequence and timing may change according to the surgical findings, healing, restorative plan and any additional procedures required.
How do four-Implant and six-Implant full-arch plans differ?
All-on-4® uses four strategically positioned Implants, while another fixed full-arch approach may use six Implants. The Implant count affects the restorative foundation, but the number alone does not determine which option is more appropriate.
High-level planning factors include:
- bone
- anatomy
- Implant distribution
- bite and loading
- primary stability
- restorative design
- hygiene access
- maintenance requirements
A separate comparison is more appropriate for deciding how these factors may influence a four-Implant or six-Implant plan. For this overview, the key principle is that neither Implant count is automatically better.
Frequently asked questions
What are full-arch Dental Implants?
Full-arch Dental Implant treatment uses multiple Implants to support a fixed restoration replacing all teeth in one upper or lower arch.
Who may need full-arch Implant treatment?
It may be considered for patients who have lost all teeth in one arch, wear a complete denture, or have remaining teeth that have been clinically assessed and cannot be predictably preserved.
Does full-arch treatment mean all remaining teeth must be extracted?
No. Remaining teeth should first be assessed individually. Teeth that can reasonably be preserved should not automatically be removed simply because full-arch Implant treatment is available.
What is All-on-4®?
All-on-4® is the official Nobel Biocare full-arch treatment concept using four strategically positioned Dental Implants to support a fixed full-arch restoration.
What is full-arch treatment using 6 Implants?
It uses six strategically positioned Dental Implants to support a fixed restoration replacing a complete upper or lower arch.
Are six Implants better than All-on-4®?
Not automatically. Implant number alone does not determine the more appropriate treatment plan. Bone, arch anatomy, Implant distribution, loading, stability, restorative design and maintenance all matter.
Does All-on-4® always avoid bone grafting?
No. It may reduce the need for grafting in selected treatment designs, but grafting can still be required when available bone is insufficient for the confirmed Implant plan.
Can I receive fixed teeth on the same day?
A fixed temporary full-arch restoration can be provided early, including on surgery day, in selected cases when appropriate primary Implant stability and the restorative plan permit immediate loading.
Are same-day teeth the final teeth?
No. A same-day full-arch restoration is a temporary restoration during the healing phase. The final full-arch restoration follows later according to the confirmed treatment plan.
How long does full-arch Implant treatment take?
Full-arch rehabilitation is a multi-stage treatment. The timeline depends on extractions, bone condition, Implant stability, healing, immediate-loading eligibility and the definitive restorative plan.
How much does All-on-4® cost at Me Tri Dental Clinic?
There is currently no fixed public package price. Cost is confirmed after examination, CBCT assessment and complete full-arch surgical and restorative planning.
How much does full-arch treatment with 6 Implants cost?
There is currently no fixed public package price. The quotation is prepared after the number and positions of Implants and the complete restorative treatment plan are confirmed.
Can I estimate the price by multiplying the single-tooth Implant price?
No. Full-arch rehabilitation has its own surgical and restorative design and should not be calculated by multiplying single-tooth package prices.
Can international patients send CBCT before travelling?
Yes. Existing X-rays, CBCT files and relevant records can support preliminary discussion before travelling, but final treatment planning requires appropriate clinical assessment.
Plan the complete arch before deciding how many Implants are needed
Full-arch rehabilitation starts with the remaining teeth, bone, CBCT, bite, restorative space and intended final restoration. Me Tri Dental Clinic can assess whether the official All-on-4® treatment concept, fixed rehabilitation using 6 Implants, or another treatment approach should be discussed for your clinical situation.
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