Guided Bone Regeneration

Guided bone regeneration refers to a series of bone grafting techniques that are utilized to replace bone that is missing in a toothless area of the jawbone. If this area of the jaw does not have enough bone that is adequate for the placement of a dental implant, then a variety of bone regeneration techniques will be recommended.  

 

Horizontal and Vertical Bone Augmentation are the two primary types of guided bone regeneration. Both are advanced techniques and often require special products and materials that are designed to induce bone growth in the jaw. Many of these bone grafting techniques have been learned from orthopedic surgery. These techniques have proven successful and require a considerable amount of training prior to performing. 

 

Horizontal Ridge Augmentation is the easier of the two techniques. This technique is recommended when the jawbone intended for a dental implant is not wide enough to support the implant. This technique is performed by utilizing special bone materials such as putty-style grafts and structure supporting membranes. These grafts usually require 6 months to heal fully before a dental implant can be placed. 

 

Vertical Ridge Augmentation is the more difficult of the bone grafting techniques and is only recommended when Dr. Richardson feels there is a good chance of success. This procedure is recommended when the jawbone does not have enough vertical height to house a dental implant. The procedure is performed by stacking bone graft material vertically; however this is very difficult and requires the use of more expensive and advanced materials. A minimum of 6 months is recommended prior to implant placement. Sinus augmentation is a form of vertical ridge augmentation and is far more predictable.

 

To discuss your needs with Eustis periodontist, Dr. Richardson, please click here or call 352-589-1973.