Jaw bone quality for implant placement
Tooth extraction usually causes bone shrinkage at the site of extraction. In addition, the longer the time that has lapsed since extraction, the more bone shrinkage occurs. This can leave us with insufficient bone volume for implant placement.
Bone grafts are used to increase the bone volume and prepare the site for receiving dental implants. Implants can then be placed either at the same time as the grafting or at a later date, depending on the current bone volume and the amount of grafting required.
There are different types of bone grafts that can be used. Some of them can be taken from other sites within the same patient. Others are sourced from cadavers or bovine (taken from cows). All the bone grafts we use are Therapeutic Goods Administration (TGA) approved and are extremely safe for dental use.
The Periodontists specialise in all kinds of dental and gum-based surgeries
Improving the jaw bone quality before implant placement
If the tooth that requires extraction has not been removed yet, we sometimes prefer to place a bone graft in the extraction site immediately after the tooth is removed. This procedure is called “alveolar ridge preservation” or “socket preservation.” It aims to preserve as much of the existing bone as possible and reduce the potential for bone loss after the extraction, allowing for better implant positioning during placement.
If the tooth has already been extracted and there is not enough bone for implant placement, the bone must be rebuilt either prior to or during the implant placement procedure. This bone grafting procedure is called “guided bone regeneration” or “GBR.”
More questions? Enquire here
What is a dental bone graft, and why is it needed?
When is bone grafting done for dental implants?
What types of bone grafts are used?
Is a bone graft procedure painful?
What is guided bone regeneration (GBR)?
Before and After
Improving Bone Volume Prior to Dental Implant Placement