Bone Augmentation

Before bone augmentation

After bone augmentation

Final Smile

Bone augmentation is a grafting procedure used to repair implant sites with inadequate bone structure due to previous extractions, gum disease or injuries. The bone is obtained from the patient’s mouth or artificial bone substitutes. Special membranes are utilized that dissolve under the gum and protect the bone graft and encourage bone regeneration. These special membranes help guide bone regeneration. Grafting is performed in the office either in conjunction with the implant placement or as separate procedure. Dr. Orth will discuss these options with you.

In extremely rare cases major bone grafts are necessary to repair larger defects of the jaws. These defects may arise as a result of severe traumatic injuries ( auto accidents etc.), tumor surgery, or congenital defects. Large defects are repaired using the patient’s own bone. The bone is harvested from different parts of the body outside of the mouth. The hip (iliac crest), and lateral knee (tibia), are common donor sites. These procedures are routinely performed in an operating room and require a hospital stay. Dr. Orth will refer you to an oral surgeon if these procedure are necessary.

Normal bone with tooth	After bone loss after tooth loss
Bone grafting for implant	Bone grafting with implant in place