A avulsão dentária é uma das situações de urgência que pode influenciar na fisiologia mastigatória, questões estéticas e afetar a qualidade vida do paciente. Para o tratamento deste infortúnio, pode-se indicar um reimplante ou implante dental. Objetivo: Diante da possibilidade novas práticas evidências clínicas tenham surgido nestes últimos dez anos no emprego técnicas dental traumática, presen...

OBJECTIVES Two steps in stapedotomy are particularly challenging: (1) micropick fenestration of the stapes footplate (SF) and (2) crimping of the stapes prosthesis (SP) to the incus. We conducted trials to determine if experience correlates with differences in performance for these tasks. METHODS In a surgical model of stapedotomy, performance was measured for 3 experienced and 3 novice surge...

The purpose of this study was to expose a new classification odontogenic maxillary cysts post-dental implant and asses functional surgical treatment with fewer complication, which not only insured normal maxillary sinus cilia restoration and bony integrity but also did little damage to maxillary sinus natural ostium. The maxillofacial region is affected by a greater number of cysts. Chronic max...

Abstract Purpose of the study: The purpose study was to examine on basis radiographic images bone tissue, whether there are differences in rate remodelling using different shapes implants mandible and maxilla. Moreover, also compares texture features obtained these for healthy directly after implantation a 12-month period prosthetic loading. Materials Methods: subject analysis radiovisiogram fr...

This study aimed to clarify the effects of bone remodeling on biomechanical behavior in a patient with mandibular implant-supported overdenture by comparing computed tomography-based finite element analyses (CT-FEA) two time points CT data. The present FEA was based data collected from 62-year-old female subject, who wore implant supported four dental implants bar attachment. Two kinds FE model...

Introduction. Vertical and horizontal atrophy of the alveolar process, which occurs after tooth extraction, can create negative prerequisites for surgical stage dental implantation requires additional interventions.
 The purpose study is to conduct an analysis literary sources Ukrainian foreign authors regarding features reparative regeneration bone tissue extraction.
 Results discuss...

Tooth development is controlled by reciprocal epithelial-mesenchymal interactions. Complete teeth can form when culturing and implanting re-associations between single embryonic dental epithelial and mesenchymal cells. Although epithelial histogenesis is clear, very little is known about cell diversity and patterning in the mesenchyme. The aim of this work was to compare the situation in engine...

The reconstruction of the mandible is a complex procedure because various cosmetic as well as functional challenges must be addressed, including mastication and oral competence. Many surgical techniques have been described to address these challenges, including non-vascularized bone grafts, vascularized bone grafts, and approaches related to tissue engineering. This review summarizes different ...

Since dental implants are used in contact with many different tissues, it is necessary to have optimum surface compatibility with the host bone tissues and soft tissues. Furthermore, dental implant surfaces exposed to the oral cavity must remain plaque-free. Such materials can be created under well-controlled conditions by modifying the surfaces of metals that contact those tissues. “Tissue-com...