What Is a Dental Bone Graft?
A dental bone graft restores the jawbone when there is not enough natural bone to support teeth or implants. At Razavi Dental in Philadelphia, Dr. Pouya Hatam, a board-certified periodontist and UPenn faculty member, performs bone grafting procedures as part of a comprehensive implant treatment plan.
How a Dental Bone Graft Works
A dental bone graft is a procedure that adds bone material to your jaw when there is not enough natural bone to support teeth or implants. Bone loss can result from tooth extraction, gum disease, or prolonged tooth absence. A dental bone graft restores the jawbone structure needed for successful implant placement and long-term oral health.
Bone graft material may come from your own body (autograft), a human tissue bank (allograft), an animal tissue bank (xenograft), or a synthetic biocompatible material called alloplast.
The Dental Bone Graft Procedure Step by Step
Dr. Hatam begins with an X-ray to measure bone loss and build a personalized treatment plan. Local or general anesthesia is applied before the procedure begins. The jawbone is gently exposed and the dental bone graft material is placed directly into the area needing support. A protective membrane is placed over the graft, similar to a bandage, to promote healing. The gum tissue is sutured closed. Sutures are typically removed within two weeks, while the membrane remains in place and dissolves on its own over the following weeks.
Types of Dental Bone Grafts
- Socket Preservation — After a tooth is extracted, bone graft material is placed into the empty socket to maintain jawbone volume and prepare the site for a future dental implant.
- Sinus Lift — When the upper jaw lacks sufficient bone height beneath the sinus cavity, a sinus lift adds bone below the sinus floor to support implant placement.
- Ridge Expansion — When the jawbone is too narrow to support an implant, the bone ridge is carefully widened and graft material is inserted to create a stable foundation.
- Nerve Repositioning — Used in the lower jaw when bone height is insufficient. The inferior alveolar nerve is carefully repositioned to allow dental bone graft placement without affecting sensation in the lip or chin.
Dental Bone Grafts for Implants
Bone grafting for dental implants is often required when bone loss has compromised the jaw’s ability to anchor an implant securely. A successful dental bone graft improves implant stability, supports better aesthetic outcomes, and increases the long-term success rate of the implant procedure.
Key factors your provider will evaluate include your overall bone health, the appropriate graft material for your case, infection risk management, and the healing timeline required before implant placement can proceed.
Recovery After a Dental Bone Graft
Mild swelling, bruising, and discomfort are normal after a dental bone graft. Dr. Hatam provides instructions and medication to manage these symptoms. Over-the-counter pain relievers are typically sufficient, and antibiotics may be prescribed to reduce infection risk.
During recovery Dr. Hatam will recommend soft toothbrushing, a soft diet, and avoiding touching the graft site with your fingers or tongue. Spitting should also be avoided in the first few days to keep the graft undisturbed.
Anesthesia for Dental Bone Grafts
Local anesthesia is standard for minor grafts. For more involved procedures, sedation or general anesthesia may be recommended to ensure comfort throughout the process.
Razavi Dental provides dental bone grafting in Philadelphia as part of a comprehensive implant treatment plan. Dr. Pouya Hatam, a board-certified periodontist, performs bone grafting procedures at our Center City location. Learn more about bone grafting at Razavi Dental or call (215) 996-7030 to schedule a consultation.
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