A dental bone graft is used to increase the amount of bone in a part of the jaw that has been lost or where additional support is required. If additional procedures, such as dental implants, are required or if bone loss affects the health of nearby gums and teeth, a dental bone graft may be necessary.
When a patient has gum disease, the bacteria around the teeth can destroy the bone that holds the tooth in place, resulting in a bone defect. Bone grafting can help repair these flaws and save your teeth. Furthermore, the surrounding jawbone is frequently lost/degenerated over time when a tooth is lost. A jaw bone can dissolve in all three dimensions: height, width, and density.
Patients who lack sufficient jaw bone mass are not candidates for dental implants. Bone grafting is frequently used to reverse bone loss or enhance existing bone, allowing dental implants to be placed after the bone graft has healed and provided the necessary foundation.
Bone grafting is frequently carried out by Dr. Heravi to correct various dental issues, including periodontal disease, missing teeth, and weakened jawbones
Bone grafting lso helps to rebuild and strengthen the jawbone, enabling it to hold dental implants securely in place. Additionally, bone grafting can improve aesthetics by providing a more balanced and symmetrical facial structure. By restoring the natural shape of the jawbone, it can reduce sunken-in cheeks and wrinkles around the mouth caused by diminished bone volume.
There are several different types of bone grafts used in dental bone grafting:
Autograft bone grafts are taken from one area of the patient’s body and transplanted to another. The most common areas for autografting include the chin, hip, or rib. Autografts may require a more extended recovery period due to the additional surgery needed to collect the material, but they can be an excellent option for those looking for long-lasting results.
Allograft bone grafts are harvested from a donor site, usually a cadaver or tissue bank. The bone material is then processed, sterilized, and stored in ready-to-use form. Allografts offer numerous benefits, including the fact that they are readily available and don’t require any additional surgeries to collect the material. They are also less likely to be rejected by the patient’s body, meaning that the transplant is more likely to be successful. Allografts have been used for decades in dental procedures and are considered a safe and effective option for many patients.
This bone graft is obtained from animals such as cows or pigs. The bone grafts go through a lot of processing, consisting of just mineral components.
Xenografts give a lot of support to the site of implantation. After the implantation or the graft, another new bone grows, replacing the xenograft as the jawbone heals.
Artificial Bone Graft is another option for bone grafting during dental implants. It involves using grafts created with artificial resources or minerals such as calcium phosphate. This type of graft increase the growth speed of a new alveolar bone.
There are several types of dental bone grafting procedures.
Guided tissue regeneration (GTR) is a type of bone grafting procedure used to repair damaged or lost bone. During the GTR process, a barrier membrane is placed over the area where the bone needs to be regenerated. This acts as a protective layer, allowing cells from the surrounding tissues to migrate in and contribute to the healing process.
The barrier membrane also helps prevent other tissues, such as blood vessels, from infiltrating the area and competing for space. GTR is commonly used to repair bone loss due to periodontal disease or trauma. Additionally, it can be used to regenerate lost bone in preparation for dental implants. It is important to note that GTR can be an effective treatment for bone loss, but it does not guarantee that the implant will be successful.
Your periodontist can provide more information about GTR and help determine if it is the right option for your needs.
Guided bone regeneration (GBR) is a form of regenerative procedure that helps restore lost or damaged bone tissue. During the GBR procedure, a membrane is placed over the affected area to allow space for new bone cells to regenerate. This membrane helps protect the affected area from unwanted tissues and creates an environment where cells can start forming new bone.
GBR is commonly used in conjunction with dental implants to ensure the implant has adequate support. It can also be used to repair bone loss due to trauma or periodontal disease. Unlike other forms of regenerative dentistry, GBR does not require any additional surgery and can often be performed at the same time as implant placement.
If you are interested in dental implants, your periodontist can provide more information about GBR and help determine if it is the proper treatment for you.
Sinus augmentation is a dental bone grafting procedure that helps increase the height of the jawbone at the site of missing teeth in the upper jaw. This procedure can be used to create enough space for dental implants, as well as provide support for other oral structures like dentures and bridges. During sinus augmentation, a small window is created in the bone to gain access to the sinus cavity and then fill it with graft material. This material can be harvested from several sources, including your own body or a donor.
Sinus augmentation is usually done as an outpatient procedure and can help restore lost jawbone so it can better support dental implants. It is important to note that the success of this procedure depends on many factors and should always be done by a periodontal surgeon.
Socket preservation is a type of dental bone grafting procedure used to protect the area surrounding a tooth extraction. When a tooth is removed, it leaves behind an empty socket in the jawbone that can be prone to collapse and deterioration over time. Socket preservation helps avoid this by filling the area with bone graft material or other growth factors to stimulate bone regeneration.
This procedure helps create an environment where new bone can form and fill in the gap left by the extracted tooth. Additionally, socket preservation can help ensure successful implant placement in the future, as there is adequate support for dental implants. Socket preservation is usually a quick and simple outpatient procedure that can help preserve your jawbone and protect it from further damage.
Your periodontist can provide more information about the procedure and help determine if it is right for you.
Please call her office for more information or make an appointment today.