Some clinical situations require oral surgery to ready the mouth for or support the prosthetic stage of a patient's care. These operations can involve either bone or soft tissue, or sometimes a combination of both.

Since dentures sit on the jawbone, ensuring the bone's shape and size align with the new prosthesis is crucial. To achieve a comfortable fit, the bone might need to be smoothed, reshaped, or partially removed before further dental work. Your surgeon will discuss your individual needs with you.