Introduction: Coverage of bone grafts is very important in reconstructive surgery. In edentulous alveolar ridges this coverage is particularly important for supporting dental prostheses. Here we present the case of a patient with a large deficient maxillary anterior region that was reconstructed with a bilateral palatal submucosal periosteal connective tissue flap: a soft tissue reserve for up...

BACKGROUND Removing a tooth from the jaw results in the occurrence of oroantral communication in beneficial anatomic conditions or in the case of a iatrogenic effect. Popularized treatments of the oroantral communication have numerous faults. Large bone defect eliminates the chance to introduce an implant. Purpose of this work was assessment of the usefulness of autogenous bone graft and PRF in...

Ideal alveolar ridge width and height allows placement of a natural appearing pontic, which provides maintenance of a plaque-free environment. The contour of a partially edentulous ridge should be thoroughly evaluated before a fixed partial denture is undertaken. Localized alveolar ridge defect refers to a volumetric deficit of the limited extent of bone and soft-tissue within the alveolar proc...

BACKGROUND AND AIMS Autogenous onlay bone grafting is a common procedure for alveolar ridge augmentation. It has been suggested that the amount of healed bone after this technique would be significantly less than the initial quantity. The aim of this study was to determine the relationship between the various parameters influencing the outcome of ridge augmentation procedures. MATERIALS AND M...

Alveolar cleft is a tornado-shaped bone defect in the maxillary arch. The treatment goals for alveolar cleft are stabilization and provision of bone continuity to the maxillary arch, permitting support for tooth eruption, eliminating oronasal fistulas, providing an improved esthetic result, and improving speech. Treatment protocols vary in terms of the operative time, surgical techniques, and g...

Resorption of alveolar ridge is a common sequel of tooth loss. It is even more if trauma occurs. In such cases it becomes a challenge for the dentist to restore esthetics and function. Therefore augmentation of alveolar ridge is an important aspect of dental implant therapy. Here is a case of step by step procedure of restoration of localized maxillary ridge deficiency successfully treated with...

PURPOSE An-organic bovine bone graft is a xenograft with the potential of bone formation. The aim of this study was to evaluate the bone density using cone beam computed tomography scans around functional endosseous implant in the region of both augmented maxillary sinus with the an-organic bovine bone graft and the alveolar bone over which the graft was placed to provide space for the implants...

Methods: Light-hardened poly-methyl-methacrylate, poly-hydroxyl-ethyl-methacrylate, and calcium hydroxide plus polyanhydride (PPCH+PA) composite graft), PPCH graft alone, PA graft alone, were compared to each other and to a no graft control group. All mandibular premolar teeth were extracted; a total of 48 implants were placed into sockets of the mesial roots in three minipigs. Crestal areas an...

To assess feasibility and maintenance of bone after alveolar cleft reconstructions using graft from iliac crest mandibular symphysis. 51 clefts grafted with ones symphysis bones were selected patients aged between 7 12 years. At three (T1) months (T2) surgeries, periapical radiographs performed to measure the height based on modified Bergland scale. Chi-square Mann–Whitney–Wilcoxon tests compar...

Tooth loss, especially in the anterior region, generates a loss of local bone structure affecting aesthetics and function for patient viable tactic is use deproteinized bovine block graft. This reconstructive method allows possibility partial or total reconstruction maxilla mandible safe predictable way, where it seeks maintenance three-dimensional structure, viability neoformation favoring imp...