Bone Grafting for Dental Implants
Posted on: 06 June 2020 by Thomas Cook
There are many reasons why experts emphasize on treating our bodies right—one of the main reasons being the ability to repair itself.
Today, doctors can use transplanted bone from one body part to repair damaged bones. This procedure is called bone grafting and is recommended for severe bone loss. Bone grafts are not for everyone; that’s why it’s crucial to discuss the options with your doctor before agreeing to this procedure. If you are thinking of getting dental implants and are living in the Los Angeles area, then you should reach out to a specialized prosthodontist in Huntington Beach, CA.
Are You A Good Candidate for Bone Grafting?
Bone grafting is necessary for people with thin jawbones that cannot support dental implants. This deficiency is caused by gum disease, facial trauma, developmental defects, or at times spaces formed after teeth removal.
What is the best time to get bone grafts?
Experts recommend undergoing bone grafts and dental implants at the same time though this is not always possible. Once a bone graft has been done, you must wait until the gums are healed before placing dental implants; otherwise, these implants won’t hold.
On the other hand, if you wait too long, then the grafts will melt and get resorbed. A doctor must, therefore, use their expertise to schedule the best time.
Where Does One Get Bone Grafts?
Surgeons get bone grafts from four main sources, namely: the patients’ body, synthetic materials, a cadaver, or an animal.
Autografts are bones sourced from the client’s body parts, such as the hips, chin, or legs. This is the most preferred source because it uses living tissue that ensures cells aren’t damaged.
An allograft is a bone transferred from a cadaver or donor to the patient. This bone must first be treated to get rid of bacteria and to reduce the chances of rejection. The main advantage of allografts is that donor bones are readily available and do not require “two procedures.”
This is unlike the autograft that is more time consuming because it requires getting the transplanted bone first before placing it on the incision site.
Xenografts are bones from animals such as cows and pigs. Just like allografts, these bones must be sterilized before transplantation into humans.
Types of Bone Grafts
- Minor bone graft- This procedure is done after tooth extraction. Human bone is placed inside an empty socket and then covered by stitching a collagen membrane.
- Medium bone graft- This type of bone graft is recommended for significant bone loss. The prosthodontist will make an incision then place bone granules on the site. Once the wound heals, the width and height are restored, making it ideal for implants.
- Major bone graft- this procedure is used in repairing large jaw defects resulting from tumors, facial trauma, or congenital disabilities. The bone is transplanted from the skull or hip then placed into the incision site. You will have to wait several months before getting dental implants to allow proper healing.
- Sinus lift- This is performed in patients with severe bone loss of the upper teeth. The doctor will lift the upper jaw to create more bone surfaces that will support dental implants.
Only an experienced prosthodontist can help you chose the best grafting technique for your dental implants. The team at Orange Coast Dental Specialty from Huntington guarantee their patients high-level care using the most advanced technology.