How many implants are needed for a complete fixed upper jaw?

For a fixed upper jaw reconstruction, bone volume determines the number of implants. Where bone density is good, 4 strategically placed implants are sufficient. With osteoporosis or extensive bone loss, 6 implants are safer. Zygomatic implants may be needed in cases of extreme bone loss. 3D planning optimises implant positions for maximum stability. Additional implants distribute chewing forces more evenly. Costs rise in proportion to the number of implants placed. Aftercare includes an annual check of the screw connections. The success rate exceeds 95% when the surgery is performed well. A detailed CT scan is essential for precise planning.