Periapical Surgery
Mostrando 13-20 de 20 artigos, teses e dissertações.
-
13. Endoscopic endodontic microsurgery: 2-year evaluation of healing and functionality
This prospective clinical study aimed to evaluate the benefits of the endoscope as an aid to root-end management, and to assess the treatment outcome during 2 years following surgery. Forty-three endodontic surgical procedures in 30 patients were performed with the aid of an endoscope and followed for a period of 2 years. Radiographic criteria and clinical e
Brazilian Oral Research. Publicado em: 2009-03
-
14. Evaluation of the influence of clinical and radiographic factors as predictive of the success rate in 144 autogenous dental transplants / Avaliação da influência de fatores clínicos e radiográficos como preditivos no índice de sucesso de 144 transplantes dentários autógenos
The present study examined a sample consisting of 144 autogenous dental transplants performed in 128 patients, subjected to periodic follow-up from 6 months to 23 years. The objective was to evaluate the influence of clinical and radiographic factors in the success rate of the performed transplants. Clinical evaluation aimed the change in tooth color, pulpal
Publicado em: 2009
-
15. Avaliação in vivo da densidade óssea ao redor de implantes osteointegráveis com diferentes plataformas / In vivo assessment of bone density around dental implants with different platforms
In regard of the high successful rates and the excellent outcome, dental implants become the first option in rehabilitation for dental loss. In this way the maintenance of soft peri-implant tissues came up as a new issue to consider especially when esthetic areas are being restored. Generally a bone loss of approximately 1,5 mm occurs after one year of denta
Publicado em: 2009
-
16. Aplicação do recurso de subtração radiografica digital na avaliação da região perimplantar
Radiographic evaluation in connection with implant installation is an important means of diagnosing changes in bone tissue around the implant, where during the healing and the early remodeling phases, a slight reduction of the marginal bone height occurs in the first year after implant placement. The proposition for this research was to validate the use of t
Publicado em: 2005
-
17. Analysis of sick leave due oral and maxillofacial affections and correlated problems of municipal civil serevers of São Paulo, submitted to occupational expertise in the period of 1996 to 2000 / "Análise dos afastamentos do trabalho por motivo odontológico em servidores públicos municipais de São Paulo submetidos à perícia ocupacional no período de 1996 a 2000"
This work aims at studying the absenteeism due to oral and maxillofacial affections and correlated problems of municipal civil servers of São Paulo. The data was assesed onto sick-leave requests to the São Paulo Occupational Medical Department between December 1996 and December 2000. It is a contribution to the analysis of the oral health impact to the wor
Publicado em: 2004
-
18. Histological and radiographical analysis of the repair of rabbit femur deffects filled with bovine bone organic cancellous matrix in blocks or cortical matrix in micro granules / Análises microscópica e radiográfica do reparo de defeitos confeccionados em fêmures de coelhos preenchidos com matriz óssea bovina medular em bloco ou cortical em microgrânulos
The aim of this work was to verify the osseous repair in non through-andthrough defects treated with blocks of lyophilized bovine bone organic matrix of cancellous origin or micro granules (0.25-1.0 mm) of lyophilized bovine bone organic matrix of cortical origin (both materials Gen-Ox®- Baumer SA- Brazil). An osseous defect, 6mm in diameter by 8mm in depth
Publicado em: 2004
-
19. Análise "in vitro" da microinfiltração em retrobturação, utilizando diferente materiais retrobturadores e a influência da aplicação da Edta na cavidade retrógrada
Although reaching high success rates there is a great number of root canals endodontically treated which dont reach the wished results. In these cases there is necessity to indicate the periapical surgery. Among the surgical kinds the most used is the conventional retrograde filling. This surgical modality has also impelled the main researches about the matt
Publicado em: 2004
-
20. Avaliação in vitro da capacidade seladora do Super-EBA e do MTA em quatro técnicas de obturação retrógrada / In vitro evaluation of the sealing ability of the Super-EBA and MTA in four different types of retrograde filling.
The periapical tissue repair depends on the complete filling of the root canal system and its hermetic sealing by means of physically and biologically compatible materials, which is the primary goal of the endodontic treatment. Endodontic complications that are difficult to solve through conventional therapy may be treated means of endodontic surgery. The ap
Publicado em: 2002