ABSTRACT Introduction: The placement of dental implants is based on the creation of optimal conditions in the remnant bone. In some cases, it is indispensable to perform bone regeneration procedures and use barrier membranes to create such optimal conditions capable of favorably supporting the dental i...
Porous titanium alloy scaffold was widely used in treating bone defect caused by traumatic injury and osteomyelitis, which was incapable of self-healing. The implantation of scaffold produced stress shielding thereby forming osteolysis. The objective of this study was to analysis trabecular morphological...
Abstract The aim of this study was to clinically and radiographically compare extra short and standards implants. Forty-two implants were installed in 10 selected patients. They received prosthetic loading only after the conventional waiting time for osseointegration and the prostheses were made ferulize...
La estabilidad primaria es un requisito importante para la supervivencia y éxito de los implantes durante la osteointegración. En los últimos años, los implantes inmediatos postextracción han demostrado ser una opción de tratamiento exitosa y predecible para la reposición de dientes con mal pronó...
ABSTRACT Introduction: The volumetric preservation of bone and soft tissue after a tooth extraction has special relevance in the esthetic zone when it will be rehabilitated by a dental implant. Objective: Describe the prosthodontics treatment in a socket with advanced buccal bone resorption, with a f...
Abstract This study aimed to investigate the effects of chronic restraint stress (RS) and a high-fat diet (HFD) on the osseointegration of titanium implants in a rat model. After the surgical insertion of titanium implants into the metaphysis of the tibial bone, the rats were randomly divided into four e...
Alanina Transaminasa/sangre,
Aspartato Aminotransferasas/sangre,
Glucemia/análisis,
Prótesis Anclada al Hueso,
Colesterol/sangre,
Implantación Dental Endoósea/métodos,
Dieta Alta en Grasa/psicología,
Oseointegración/fisiología,
Distribución Aleatoria,
Ratas Sprague-Dawley,
Valores de Referencia,
Reproducibilidad de los Resultados,
Estrés Psicológico/fisiopatología,
Tibia/patología,
Tibia/fisiopatología,
Tibia/cirugía,
Factores de Tiempo,
Titanio,
Triglicéridos/sangre
A utilização de estimulação biofísica através da modalidade de campo eletromagnético pulsado (CEMP) para o tratamento de diversas condições no tecido ósseo tem despertado o interesse científico há décadas. Entretanto, a grande variedade nos parâmetros e protocolos utilizados e a divergênci...
Objetivo: Avaliar o processo de reparo ao redor de implantes com as superfícies usinada (SU), superfície disponível comercialmente modificada por jateamento de óxido de alumínio seguido do condicionamento ácido (SJA), modificada por feixe de LASER (SL) e modificada por feixe de LASER com posterior ...
Implantes Dentales,
Análisis de Varianza,
Durapatita,
Rayos Láser,
Microscopía Electrónica de Rastreo,
Oseointegración,
Huesos,
Remodelación Ósea,
Torque,
Óxido de Aluminio,
Conejos,
Propiedades de Superficie
O uso de biomateriais em substituição ao enxerto autógeno tem sido objeto de estudo, e apresentando resultados promissores. Deste modo, o objetivo desse estudo foi verificar os efeitos do β-tricálcio-fosfato e do LASER de baixa potência no processo de reparo alveolar. Foram utilizados 96 ratos (Rat...
