Bone augmentation using autogenous block grafts and particulate bovine bone in the severe atrophic ridges: Case reviews

نویسنده

  • Farhan Durrani
چکیده

Implant surgeon should take advantage of advances in instrumentation and grafting biomaterials to augment the defi cient ridges. Biotechnology has greatly improved our ability to predict and reconstruct osseous defects. In addition to present specifi c bone grafting techniques used to restore hard tissue volume defects at the sites, the volume of augmentation defi nes the procedure. Signifi cant amounts of autogenous bone can be procured from symphysis or ramus region of the mandible. The cortical grafts of this area provide predictable increase in bone volume with a short healing time and yield a highly dense osseous architecture for implant placement. This review discusses the use of autogenous block grafts and bovine bone allograft for predictable bone augmentation in atrophic ridges.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Cortical tenting grafting technique in the severely atrophic alveolar ridge for implant site preparation.

OBJECTIVES Alveolar ridge augmentation using intraoral autogenous block grafts to augment localized alveolar ridge defects before implant placement is a predictable method. However, large severely atrophic edentulous segments may require extraoral donor sites. The purpose of this study was to evaluate the effectiveness of using intraoral cortical block grafts in combination with particulate hum...

متن کامل

A Two-step Method for the Preparation of Implant Recipient Site in Severe Atrophic Maxilla: A Case Report of the Alveolar Ridge Split Technique Followed by Bone Expansion

Augmentation of deficient and atrophic alveolar ridges is an important aspect of dental implant therapy with the goal of providing a functional restoration in harmony with adjacent natural dentition. Bone splitting technique is considered a distinguished augmentation method for treatment of deficient alveolar ridges. According to this procedure, the compromised alveolar ridge is opened from the...

متن کامل

Horizontal ridge augmentation using particulate bone.

Thin alveolar ridges prevent dental implant placement. A variety of autogenous, allografts, xenografts, and alloplastic onlay grafts, alone or in different combinations, have been used to provide sufficient ridge width for proper positioning of endosseous implants. Disadvantages with the iliac crest donor site include significant resorption, patient morbidity, and high costs due to hospitalizat...

متن کامل

Comparison of Implant Stability in Sinus Lift Surgery Using Autogenous Versus Allogeneic Bone Grafts

Background and aim: The most common method of increasing implant stability in the posterior maxilla comprises the reinforcement of bone height using bone grafts in sinus lift surgery. The purpose of the present study was to compare autogenous and allogeneic bone grafts in implant stability after open sinus lift surgery. Materials and methods: This split-mouth clinical trial compared the implant...

متن کامل

Histomorphometric Evaluation of Anorganic Bovine Bone Coverage to Reduce Autogenous Grafts Resorption: Preliminary Results

Physiologic resorption due to remodeling processes affects autogenous corticocancellous grafts in the treatment of atrophic jawbone alveolar ridges. Such a situation in the past made overgrafting of the recipient site mandatory to get enough bone support to dental implants in order to perform a prosthetic rehabilitation. Anorganic bovine bone, conventionally used to treat alveolar bone deficien...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2016