Comparing All-on-4, All-on-6, All-on-8, and All-on-10
Full-arch dental implant techniques differ based on the number of implants used to support a fixed prosthetic arch. Each option is designed to cater to specific needs, ranging from minimal jawbone density to enhanced durability and support Skill of the surgeon , budget and bridge selection.
Here’s a deeper dive into each technique to help you understand the benefits and applications of these revolutionary treatments:
All-on-4
All-on-4 implants are the most commonly used technique for patients who have experienced significant tooth loss or bone resorption. This method relies on four strategically placed implants to support an entire arch of teeth. Temporary acrylic bridge is fixed immediately and then in 6 months a permanent zirconia bridge is screwed.
Two implants are placed vertically at the front of the jaw for optimal stability. Two implants are placed at an angle in the back to maximize contact with existing bone, bypassing the need for bone grafting in most cases.
All-on-4 implants are ideal for:
- Those seeking a cost-effective.
- Those seeking just front 10 teeth without molars.
The benefits include shorter treatment and recovery time, lower cost compared to options requiring more implants, and reduced need for preparatory surgeries like bone grafting.
ALL ON 6
With six implants, this method provides increased support and stability, particularly for patients with moderate bone density. The additional implants distribute biting forces more evenly, improving the durability and functionality of the prosthetic arch.
Six implants are evenly spaced along the jawbone, offering better support than All-on-4. This option often allows for longer or heavier prosthetics, making it suitable for patients with greater functional needs. 12 teeth
It is ideal for:
- Those seeking a cost-effective.
- Those seeking just front 12 teeth without molars.
The benefits include greater stability for the prosthetic arch, reduced risk of prosthetic wear or failure over time and better distribution of biting forces, resulting in improved comfort and longevity.
All-on-8
All-on-8 implants provide even greater support by using eight implants to anchor the prosthetic arch. This technique is ideal for patients with sufficient bone density and those looking for a highly durable and stable solution.
Eight implants are evenly distributed to maximize contact with the jawbone. This configuration provides a strong and balanced foundation for the prosthetics.
It is ideal for:
- Patients with adequate jawbone structure who prioritize long-term durability
- Individuals needing additional strength for heavier prosthetics or demanding chewing functions
It provides enhanced durability for the prosthetic arch, improved chewing efficiency and a more natural bite, and suitable for patients with higher functional demands or more complex needs.
All-on-10
All-on-10 implants are the pinnacle of full-arch restoration, utilizing ten implants to provide the highest level of stability, strength, and aesthetics. This technique offers unparalleled support for a prosthetic arch, making it the gold standard for patients who require the best in function and durability.
Ten implants are strategically placed to create a robust foundation for the prosthetic arch. The additional implants allow for precise customization, ensuring a natural fit and feel.
These are ideal for:
- Patients with excellent jawbone density
- Those seeking premium results for long-term success and aesthetics
It provides maximum stability and support for the prosthetic arch, and the closest approximation to the look and function of natural teeth. These have long-lasting results with minimal risk of prosthetic failure.
