A5068789080- Dental materials and restorations
- Dental Erosion and Treatment
- Dental Research and COVID-19
- Dental Implant Techniques and Outcomes
- Dental Health and Care Utilization
- Dental Anxiety and Anesthesia Techniques
- Orthodontics and Dentofacial Orthopedics
- Dental Trauma and Treatments
- Endodontics and Root Canal Treatments
- dental development and anomalies
- Dental Radiography and Imaging
- Laser Applications in Dentistry and Medicine
- Fluoride Effects and Removal
- Engineering Technology and Methodologies
- Nonmelanoma Skin Cancer Studies
- Temporomandibular Joint Disorders
- Cultural Heritage Materials Analysis
- Occupational health in dentistry
- Herpesvirus Infections and Treatments
- Oral microbiology and periodontitis research
- Reconstructive Surgery and Microvascular Techniques
- Photopolymerization techniques and applications
- Oropharyngeal Anatomy and Pathologies
- Environmental Sustainability and Education
- Mechanics and Biomechanics Studies
Universidade Estadual Paulista (Unesp)
2013-2025
Universidade de São Paulo
2007-2015
Fundação de Apoio à Universidade Federal de São Paulo
2013
University of Michigan
2010
Prefeitura Municipal de Campos dos Goytacazes
2010
This study evaluated the influence of two types glass ionomer-based luting agent on clinical performance metal-free zirconia crowns. Thirty participants received full crown restorations in either anterior or posterior teeth, a split-mouth design. After tooth preparation, impressions with addition-cured silicone were made and casts obtained. The scanned 3Y-TZP copings (Ceramill ZI - Amann Girrbach) milled using CAD/CAM system. Glass ceramic (IPS E.max Ceram, Ivoclar Vivadent) was used to...
The aim of this study was to investigate the effects some acidic drinks on dentin erosion, using methods surface profile (SP) analysis and energy-dispersive X-ray fluorescence spectrometry (EDXRF). One hundred standardized slabs obtained from bovine incisor roots were used. Dentin measuring 5x5 mm ground flat, polished half each specimen protected with nail polish. For 60 min, surfaces immersed in 50 mL 5 different (Gatorade®, Del Valle Mais orange juice®, Coca-Cola®, Red Bull® white wine),...
The aim of this study was to evaluate the efficacy three desensitizing agents provide relief dentin hypersensitivity after one session in a four-week follow-up. Forty selected patients participated double-blind following split-mouth model. One application (A, Admira Protect [Voco]; B, Bifluorid 12 and C, Colgate Pro-Relief office [Colgate Palmolive]) performed different quadrants for each patient. Each tooth evaluated by tactile evaporative stimuli, sensitivity response measured using Visual...
To evaluate the effect of aqueous extract green tea and oral antiseptic without alcohol, on Candida albicans biofilm formation to heat-curing acrylic resin plates.Candida is associated with candidiasis in poorly cleaned dentures.Standardised specimens heat-cured (Conv; n = 30) or microwave-cured (Mw; were obtained divided into six groups (n 10): G1 Conv extract, G2 mouthwash, G3 control resin, G4 Mw G5 mouthwash G6 Mw-cured resin. The contaminated 10 ml Sabouraud dextrose broth inoculated...
The aim of this study was to assess the microhardness 5 glass ionomer cements (GIC) - Vidrion R (V, SS White), Fuji IX (F, GC Corp.), Magic Glass ART (MG, Vigodent), Maxxion (MR, FGM) and ChemFlex (CF, Dentsply) in presence or absence a surface protection treatment, after different storage periods. For each GIC, 36 test specimens were made, divided into 3 groups according treatment applied no protection, varnish nail varnish. stored distilled water for 24 h, 7 30 days tests performed at...
The aim of this in vitro study was to evaluate the effect different bur types and acid etching protocols on shear bond strength (SBS) a resin modified glass ionomer cement (RM-GIC) primary dentin. Forty-eight clinically sound human molars were selected randomly assigned four groups (n=12). In G1, lingual surface teeth cut with carbide until 2.0-mm-diameter dentin area exposed, followed by application RM-GIC (Vitremer - 3M/ESPE) prepared according manufacturer's instructions. specimens G2,...
To evaluate the influence of restorative technique on mechanical response endodontically-treated upper premolars with mesio-occluso-distal (MOD) cavity.Forty-eight received MOD preparation (4 groups, n = 12) different techniques: glass ionomer cement + composite resin (the GIC group), a metallic post MP fiberglass FGP or no endodontic treatment restoration CR group). Cusp strain and load-bearing capacity were evaluated. One-way analysis variance Tukey test used α 5%. Finite element (FEA) was...
Clinical Relevance The clinical behavior of pure ormocer composite is reliable when used in class II restorations after 24 months evaluation. SUMMARY Objective: aim this study was to evaluate the performance made using and methacrylate composites a period months, split-mouth double-blinded randomized design. Methods Materials: Thirty patients received two (n=60) performed with different composites: GrandioSO (methacrylate, nanohybrid) Admira Fusion (pure ormocer, nanohybrid). universal...
The aim of this study was to evaluate the effect ethanol on bond longevity a universal adhesive system bovine dentin, under different modes application and artificial aging. Bovine dentin exposed, smear layer standardized by sandpaper polishing. Specimens were randomly divided into 2 groups: (E) non-ethanol (N). Groups subdivided according mode etch-and-rinse (Er) self-etching (S). Resin blocks built onto treated surface, specimens stored in deionized water at 37°C for 48 h. Half (n = 10)...
The aim of this study was to evaluate the two-year clinical performance Class III, IV, and V composite restorations using a two-step etch-and-rinse adhesive system (2-ERA) three one-step self-etching systems (1-SEAs).Two hundred were placed into 50 patients. Each patient received four (Amaris, Voco), these bonded with one 1-SEAs (Futurabond M, Voco; Clearfil S3 Bond, Kuraray; Optibond All-in-One, Kerr) or 2-ERA (Adper Single Bond 2/3M ESPE). evaluated at baseline after 24 months following...
Abstract Objective This study compared the clinical performance of large indirect restorations (IRs) versus direct (DRs) in posterior teeth. Methods Thirty subjects received two class II (n = 60), one fabricated from a precured composite block (Grandio Blocs, VOCO) for technique (IT) and other with light‐cured (GrandioSO, (DT). For IT, restoration was created using computer‐aided design manufacturer (CAD/CAM) system. DT, material applied by layering technique. All were evaluated World Dental...
PURPOSE: The aim of this study was to assess the influence topical acidulated phosphate fluoride on surface roughness both human enamel and different restorative materials. METHODS: Resin-modified glass ionomer (Vitremer - V), microhybrid composite resin with (Tetric Ceram T), nanofiller without (Z350 Z) were evaluated. Acidulated (APF, 1.23%) applied half specimens (groups VF, TF, ZF EF). Ten intact third molars used obtain (E). Six experimental groups (n=10) two control formed. mean (Ra)...
The aim of this in vitro study was to compare the photoactivation effects QTH (Quartz-Tungsten-Halogen) and LED (Light-Emitting Diode) on SBS (Shear Bond Strength) orthodontic brackets at different debond times. Seventy-two bovine lower incisors were randomly divided into two groups according system used (QTH or LED). enamel surfaces conditioned with Transbond self-etching primer, APC (Adhesive Pre-Coated) all specimens. Group I cured for 20 s II 10 s. Both subdivided experimental times...
This split-mouth clinical study investigated the effect of luting cement on performance veneered yttrium-stabilized tetragonal zirconia polycrystal (Y-TZP) crowns.A total 60 crowns prepared with Y-TZP coping and press-on porcelain were made a design in 30 participants. The cemented either glass ionomer (GIC) (Meron, Voco) or self-adhesive resin (Bifix-SE, Voco). restorations assessed immediately after treatment 6, 12, 24, 36, 48 months using modified United States Public Health Service...
Mucocele forms because of salivary gland mucous extravasation or retention and is usually related to trauma in the area lower lips. Ruptured ducts release that accumulates into adjacent tissues, leading swelling. This report describes a large mucocele involving lip, which was produced child by incorrect use pacifier. A few important concepts are discussed help clinicians diagnosis treatment this pathology.
Dentine hypersensitivity is a disease that affects both man and women, it an overreaction for stimulusthat normally would not cause pain in healthy tooth. The etiology multifactorial, the appearsspecially when cervical region dentine exposed to oral environment. purpose of this work was totest efficiency application gallium-aluminum-arsenide diode laser (GaAlAs) treatment ofdentine hypersensitivity. Fifty teeth were selected from patients São José dos Campos School Dentistry- UNESP who...
ABSTRACT Aim The aim of this study was to compare the microtensile bond strength three adhesive systems, using different methods dentin preparation. Materials and A hundred eight bovine teeth were used. from buccal face exposed prepared with methods, divided in 3 groups: Group 1 (DT)- diamond tip on a high-speed handpiece; 2 (CVD)-CVD ultrasonic (LA)-Er: YAG laser. into subgroups, according systems used: Subgroup 1-Adper Single Bond Plus/3M ESPE (SB) total-etch adhesive; 2-Adper Scotchbond...