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While tooth replacement with dental implants is a standard, routinely performed procedure, some patients may need to undergo additional treatment before they can get implants. One of these procedures is bone grafting. If you are thinking about getting your missing teeth replaced with dental implants and you’re wondering if you need a bone graft, then read on. This article explains everything you need to know about bone grafts and why they are needed in implant dentistry.
What is a Bone Graft?
According to the American Academy of Implant Dentistry, an implant is a screw-shaped fixture inserted into the jawbone and serves as an artificial root. Dental implants are made from titanium alloys, which are safe for use inside the body and possess a unique capability that allows them to form intimate contact with the surrounding bone. This process, called osseointegration, enables an implant to get firmly anchored within the bone and provides a solid foundation for the attachment of artificial teeth such as crowns, bridges, or partial dentures.
When is a Bone Graft Needed?
The success of tooth replacement with dental implants depends on their ability to form direct contact with the surrounding jawbone to gets firmly anchored. Over time, the implant becomes embedded within the jawbone and provides a sound foundation for the artificial teeth’ attachment. According to the American Academy of Implant Dentistry, a bone graft is needed when insufficient volume or density of jawbone is available to support an implant firmly - and the artificial teeth attached to it.
When a bone graft is inserted into a deficient bone site, it forms a connection with the surrounding bone. In some cases, dentists also use growth factors to promote new bone formation in the region. Bone grafts gradually promote bone formation and restore optimal bone density and thickness in the region - to firmly embed and support a dental implant.
What are Different Types of Bone Grafts?
Depending on the extent of bone loss and the number of implants to be inserted, your dentist may choose from different types of bone grafts:
Autografts
This bone graft will be obtained from your own body, usually from the hip or the jaw.
Allografts
These grafts are obtained from another human source, usually a cadaver.
Xenografts
This type of bone graft is obtained from another source, such as bovine, porcine, or coral.
Alloplastic
These bone grafts are synthetic - they are prepared artificially from materials such as calcium phosphate or Bioglass.
Do I Need a Bone Graft with My Implant?
Bone grafting is a simple surgical procedure that is routinely performed throughout the world before implant placement. However, bone grafting is not required for every patient who wishes to get their teeth replaced with dental implants. According to a 2016 research study, about 50% of the patients who got their missing teeth replaced with dental implants required a bone graft procedure. During your initial appointment, our dentists, Dr. Clifford Young and Dr. Peter Young, will carefully examine your teeth and evaluate the x-ray and 3D images of your jawbone. If they feel that the underlying bone will not support an implant, they will recommend a bone graft procedure.
Dental implants offer a reliable, durable, and aesthetically-pleasing option for replacing missing teeth. However, dental implants may fail prematurely if they are not appropriately placed or insufficient bone support is available. Therefore, when it comes to tooth replacement with dental implants, you should always go to a dental practice specializing in implant dentistry.
If you are looking for an Upland dentist to get a healthy and beautiful smile with dental implants, then look no more. The Young Dental Health Center Upland takes pride in having one of the most experienced and renowned implant dentists in town. We also boast a purpose-built dental office and state-of-the-art dental diagnostic and therapeutic equipment - to take care of all your dental needs under one roof.
A lasting, beautiful smile awaits you at The Young Dental Health Center Upland. So, what are you waiting for? Visit us today and get the smile of your dreams with dental implants.
