What's the difference between All-on-4 and All-on-X?

All-on-4 uses four implants to support a full arch of teeth. All-on-X is a broader term for the same concept using the number of implants (often 5 or 6) that best supports your particular bone structure and bite. Dr. Nelson and our oral surgeon will determine the right number of implants for your case based on your 3D imaging and treatment planning.