Guided tissue regeneration is one of the clinical techniques used in contemporary dentistry in the management of bone loss. The current study compares the healing pattern of platelets rich fibrin (PRF) and TCP (tricalcium phosphate) in the management of extraction sites after atraumatic tooth extractions. Method: Atraumatic extractions were carried out on 2 teeth to preserve the morphology or s...

BACKGROUND Dry socket is one of the most common complications occurring after the extraction of a permanent tooth, but in spite of its high incidence there is not an established treatment for this condition. OBJECTIVES Analyze the efficacy of different methods used in the management of dry socket regarding results of pain's relief and alveolar mucosa healing compared to conventional surgical ...

Background: Primary intraosseous squamous cell carcinoma (PIOC) of the mouth is a very rare but well-known carcinoma. It is locally invasive and its prognosis is quite poor. It may originate from the walls of an odontogenic cyst or de novo from the remnant epithelium at this region. Because the early symptoms of such malignancies are sometimes similar to those of inflammatory or periodontal dis...

Introduction: Tooth extraction can result in loss of alveolar bone. The application biomaterials Bovine Amniotic Membrane (BAM) that containing growth factors and collagen is expected to play a role socket preservation. This study aimed observe the effect BAM on osteoblasts, osteocytes, histological preparate bone Sprague Dawley rats (SD). Methods: 16 male SD were used this group. extracted man...

Tooth loss or damage, such as that caused by dental caries and periodontal disease, can cause fundamental problems with oral functions. The development of regenerative therapy for tooth tissue repair and whole-tooth replacement is currently considered a novel treatment with the potential to fully recover tooth function. Several mesenchymal stem cell-like cell types have been identified in oral ...

statement of the problem: various researchers have suggested the use of β2-adrenergic receptor antagonists in prevention or treatment of bone resorption. purpose: this study aimed to evaluate the effect of β2-adrenergic receptor antagonists on number of osteoclasts and osteoblasts involved in the healing of extraction socket of maxillary first molar in rats. materials and method: maxillary firs...

Socket preservation aims at limiting the resorptive events that occurs as a consequence of tooth extraction. Besides use autologous and commercially available graft materials, there has been an increasing shift towards utilization biological substitutes like Platelet Rich Fibrin for socket preservation. : A randomized clinical trial was conducted in fourteen extraction sites, out which seven we...

Aim To evaluate dimensional changes in the alveolar ridge and bone structure after tooth extraction when L-PRF or A-PRF+ was used comparison to unassisted socket healing. Materials methods Twenty patients need of at least three extractions aesthetic zone were included. L-PRF, control randomly assigned, leaving one empty socket/edentulous site between conditions. CBCT scans obtained immediately ...

Tooth extraction often cause tissue damage and wound. After tooth extraction, the wound healing process becomes a major concern because of many complications makes patients feel pain suffered. Lande et al. (2015) showed prevalence complications, including crown fracture (31.82%), root (13.6%), dry socket (4%), swelling (2.27%), bleeding (1.6%). Macrophages are common inflammatory cell in wounds...

Children and young adults often have tooth loss due to congenital tooth deficiency, trauma, or caries. Autotransplantation has many benefits. The transplanted tooth can be moved orthodontically, maintains alveolar bone growth potential during eruption, and functional periodontal ligament function also permits tooth eruption, allows the defected areas to be filled with the bones; gingival contou...