top of page

Qu’est-ce que la greffe osseuse dentaire

what is bone grafting dental


Bone grafting in dentistry is a procedure that involves adding bone or a bone substitute to the jawbone to enhance its structure and support dental implants or other dental treatments. It is commonly performed when a patient has insufficient bone volume or poor bone quality in the jaw, which can be caused by factors such as tooth loss, gum disease, trauma, or atrophy of the jawbone over time.


Bone grafting serves multiple purposes in dental procedures:

Dental Implant Placement: When a patient lacks adequate bone volume or density in the jaw, bone grafting can be done to augment the area and provide a solid foundation for the dental implant. The graft material can be taken from the patient's own body (autograft), sourced from a donor (allograft), or can be a synthetic material (alloplast). Over time, the grafted bone integrates with the existing bone, creating a stable base for implant placement.


Ridge Augmentation: If the jawbone has experienced significant resorption or deformities after tooth extraction, ridge augmentation may be performed. This procedure involves adding bone graft material to the deficient area to restore the natural contour and width of the jawbone.


Sinus Lift: When replacing missing upper back teeth with dental implants, the maxillary sinus may need to be lifted to create sufficient bone height. During a sinus lift procedure, bone graft material is added to the sinus floor, increasing the bone volume in the area to support the implants.


Bone grafting can be performed using different techniques, such as block grafts, particulate grafts, or guided bone regeneration. The specific technique chosen depends on the individual patient's needs, the extent of bone loss, and the location of the graft.


It's important to note that bone grafting is a surgical procedure that requires careful planning and expertise. It is typically performed by oral surgeons, periodontists, or implant specialists who have training and experience in bone grafting techniques.

What is Bone Grafting Dental

0 vue

Posts récents

Voir tout

Comments


bottom of page