A5013464535- Dental Implant Techniques and Outcomes
- Bone Tissue Engineering Materials
- Orthodontics and Dentofacial Orthopedics
- Periodontal Regeneration and Treatments
- Dental materials and restorations
- Electrospun Nanofibers in Biomedical Applications
- Laser Applications in Dentistry and Medicine
- Dental Anxiety and Anesthesia Techniques
- Oral and Craniofacial Lesions
- Dental Radiography and Imaging
- Medical and Biological Sciences
- Orthopaedic implants and arthroplasty
- Tissue Engineering and Regenerative Medicine
Universidade de Santo Amaro
2003-2015
This prospective 3-year follow-up clinical study evaluated the survival and success rates of 3DP/AM titanium dental implants to support single implant-supported restorations. After 3 years loading, clinical, radiographic, prosthetic parameters were assessed; implant implant-crown evaluated. Eighty-two patients (44 males, 38 females; age range 26–67 years) enrolled in present study. A total 110 (65 maxilla, 45 mandible) installed: 75 healed alveolar ridges 35 postextraction sockets. The...
Abstract Objectives The aim of this study was to compare the aesthetic outcome single implants in extraction sockets and healed ridges anterior maxilla by means pink score/white score ( PES / WES ) index. Materials methods This retrospective based on data from 103 patients (43 males, 60 females) aged 24–65 years (mean age 41.4 ± 13.8 years) who had been successfully treated with a implant maxilla, four different clinical centres. Forty‐two 46.5 15.1 were fresh post‐extraction socket...
Resorbable synthetic and natural polymer-based membranes have been extensively studied for guided tissue regeneration. Alloplastic biomaterials are often used regeneration due to their lower immunoreactivity when compared with allogeneic xenogeneic materials. Plenum® Guide is a membrane material based on polydioxanone (PDO), whose surface morphology closely mimics the extracellular matrix. In this study, was collagen as barrier bone-tissue in terms of acute subchronic systemic toxicity....
The use of autogenous bone grafts is considered to be the best choice for reconstructive surgery. In periodontal literature, utilization osseous coagulum was suggested by end sixties. purpose this study consider collectors (bone traps) as an alternative method obtaining material fill small imperfections, such fenestrations and dehiscences. Thirty samples were obtained from drilling during fixture installation in patients (13 men 17 women, with average age 54 years) requiring treatment at...
The objective of this study was to investigate how a low-intensity laser affects the stability and reverse torque resistance dental implants installed in tibia rabbits. Thirty rabbits received 60 with same design surface treatment, one each proximal metaphysis tibia. Three groups were prepared (n = 10 animals each): conventional osseointegration without treatment (control group), surgical sites irradiated beam emitted visible range 680 nm (Lg1 wavelength infrared 830 (Lg2 group). Ten...
This study evaluated the bioactivity of 3D-printed β-tricalcium phosphate (β-TCP) scaffolds or hydroxyapatite (HA) associated with polydioxanone (PDO) membrane (Plenum® Guide) for guided bone regeneration in rats. Fifty-four rats were divided into three groups (n = 18 animals): autogenous + PDO (Auto/PG); β-TCP (TCP/PG); and HA (HA/PG). A surgical defect parietal was made filled respective membrane. The animals euthanized 7, 30, 60 days after procedure micro-CT, histomorphometric,...
Aim. Alveolar deficiency is considered one of the main limitations for placement osseointegrated implants, as well their long-term success, especially in anterior region maxilla. Objective. To report a clinical case reconstruction atrophic maxilla with deproteinized bovine bone associated platelet-rich fibrin (PRF) and titanium mesh to assess linear volumetric gains rehabilitation implants 5-year follow-up. Case. Patient underwent PRF mesh. After six months, necessary height volume were...