All-on-4 Dental Implants in Turkey
All-on-4 is a full-arch implant approach that uses four strategically placed implants to support a fixed set of teeth. This guide explains the concept, who may be suitable, and what the treatment stages involve.
What Does All-on-4 Mean?
All-on-4 refers to a specific dental implant configuration in which four implants are placed in a single jaw arch to support a complete fixed dental prosthesis — effectively replacing all the teeth in that arch with a single bridge anchored to four implants.
The four implants are not placed randomly. Two are positioned vertically at the front of the arch, and two are angled towards the rear — typically at 45 degrees — to make use of the available bone in areas where patients often have more density, and to avoid the need for bone grafting in many cases.
A temporary prosthesis is often fitted on the same day as surgery, allowing patients to leave the clinic with a functional set of teeth while the implants heal. Once osseointegration is confirmed, a final, permanent prosthesis is fabricated and fitted. This final arch is the long-term restoration.
Who May Be Suitable for All-on-4?
All-on-4 is generally considered for patients who have lost most or all of their teeth in one or both arches, or for those with failing teeth that are being extracted as part of a comprehensive rehabilitation plan.
Patients who have worn full removable dentures for some years and wish to transition to a fixed alternative often enquire about All-on-4. The concept was in part developed to reduce the need for bone grafting, making it accessible to patients with some degree of bone loss.
However, the specific bone distribution and anatomy of each patient must be assessed before determining whether four implants are sufficient and whether the angled positioning required is feasible. A CT scan is essential to this assessment.
All-on-4 may be considered in patients who:
Note: Suitability must be confirmed through a clinical assessment and imaging. This is educational guidance only.
Fixed All-on-4 Prosthesis vs Removable Dentures
All-on-4 Fixed Prosthesis
- Fixed in place — does not need to be removed
- Anchored to four implants in the jawbone
- Functions more like natural teeth
- Implants help stimulate and preserve jawbone
- Cleaned in the mouth like natural teeth
- No adhesives or overnight soaking required
Full Removable Dentures
- Removed for cleaning and overnight
- Sits on the gum surface — no bone integration
- May move during eating or speaking
- Does not stimulate bone; bone may continue to resorb
- May require adhesive to improve retention
- Requires periodic relining as bone and gum change shape
Comparison is factual and educational. Your clinician will advise on the most appropriate solution for your clinical situation.
All-on-4 Treatment Stages
Proper diagnosis and planning are critical to a successful outcome. These stages represent a responsible treatment pathway.
Consultation, CT Scan & Treatment Planning
A full clinical assessment is carried out, including cone beam CT imaging. The clinician evaluates bone volume, anatomy, and suitability for All-on-4. A detailed written treatment plan is prepared outlining the proposed work, timeline, and costs.
Extractions (if required)
Any remaining failing teeth that are to be replaced are extracted. In many cases, extractions are performed at the same appointment as implant placement.
Implant Surgery & Temporary Prosthesis
Four implants are placed under local anaesthesia (or sedation if offered). A temporary fixed prosthesis is often attached to the implants on the same day. This temporary arch allows function during the healing phase.
Healing & Osseointegration
Over the following months (typically three to six), the bone integrates around the implants. Dietary restrictions and hygiene protocols apply during this period. A follow-up assessment confirms successful integration.
Final Prosthesis Fitting
The permanent final arch — fabricated in a dental laboratory from the specified materials — is fitted and adjusted. This is your long-term restoration. Ongoing maintenance appointments are important to protect your investment.
What Affects the Cost of All-on-4 in Turkey?
Upper Arch, Lower Arch, or Both
All-on-4 is priced per arch. Treatment of both arches is approximately double the cost of a single arch, though some clinics offer package pricing.
Implant Brand and System
The brand of implant used affects cost and long-term performance. Well-documented implant systems with clinical track records carry a premium.
Prosthesis Material
Temporary prostheses are often acrylic. Final arches may be zirconia, acrylic-on-titanium, or other materials — each with different aesthetic and durability characteristics.
Extractions Required
If teeth need to be removed before implant placement, these may be included in the treatment quote or itemised separately. Confirm what is included.
Diagnostics
CT scans and clinical records are essential. Check whether pre-treatment imaging is included in the quoted price.
Travel and Multiple Visits
All-on-4 typically requires at least two trips — one for surgery and one for the final prosthesis. Budget accordingly for flights, accommodation, and local transport.
All-on-4 in Turkey: Common Questions
Interested in All-on-4 Treatment in Turkey?
Submit a free quote request and let suitable clinics review your case. No obligation, no upfront cost.
No obligation · No upfront cost · GDPR compliant