A5047790822- Dental Erosion and Treatment
- Laser Applications in Dentistry and Medicine
- Dental materials and restorations
- Dental Anxiety and Anesthesia Techniques
- Endodontics and Root Canal Treatments
- Photodynamic Therapy Research Studies
- Dermatologic Treatments and Research
- Herpesvirus Infections and Treatments
- Oral and Maxillofacial Pathology
- Dental Health and Care Utilization
- Dental Implant Techniques and Outcomes
- Acne and Rosacea Treatments and Effects
- Nail Diseases and Treatments
- Oral health in cancer treatment
- Occupational health in dentistry
- Temporomandibular Joint Disorders
- Environmental and biological studies
- Salivary Gland Disorders and Functions
- Dental Research and COVID-19
- Head and Neck Cancer Studies
- Dental Trauma and Treatments
- Oral Health Pathology and Treatment
- Academic Research in Diverse Fields
- Dental Radiography and Imaging
- Digital Imaging in Medicine
Universidade de São Paulo
2014-2024
Hospital do Espírito Santo
2023
Centro Laser
2020
Universidade Cidade de São Paulo
2017-2019
Hospital Sírio-Libanês
2017
Insper
2017
Fundação Faculdade de Odontologia
2016
Marymount University
2009
Determining the factors associated with NCCLs and DH in populations could guide implementation of specific preventive measures. This study evaluated clinical features non-carious cervical lesions (NCCLs) dentin hypersensitivity (DH) a Brazilian population. The participants were 118 patients at Dentistry Clinic our dental school. They completed an interview to obtain personal information determine possible DH. Clinical examination was undertaken record NCCLs, shape lesion certain occlusal...
The aim of this study was to compare different treatments for dentin hypersensitivity in a 6-month follow-up. One hundred and one teeth exhibiting non carious cervical lesions were selected. assessment method used quantify sensitivity the cold air syringe, recorded by visual analogue scale (VAS), prior treatment (baseline), immediately after topical treatment, 1 week, 1, 3 6 months. Teeth randomly assigned five groups (n = 20): G1: Gluma Desensitizer (GD); G2: Seal& (SP); G3: Oxa-gel (OG);...
Objective: The purpose of this study was to evaluate the tensile bond strength a self-etching primer system enamel and dentin surfaces treated with Er:YAG Er,Cr:YSGG lasers. Background Data: recently introduced systems have been shown adhere better dental thin or no smear layers. Moreover, there previous reports on these adhesives laser-irradiated dentin, which be free layer. Methods: Thirty samples thirty were divided into three groups. first group each substrate served as control...
Background: Recently, the erbium‐doped:yttrium, aluminum, and garnet (Er:YAG) laser has been applied effectively for periodontal soft tissue management. The purpose of this study was to report removal gingival melanin pigmentation using an Er:YAG in a short‐term clinical observation. Methods: Five patients with participated study. Irradiation performed at 64.0 mJ/pulse (8.5 J/cm 2 per pulse) 10 Hz under water spray contact mode. Clinical parameters, such as bleeding, swelling, redness,...
Abstract Objective: The aim of this randomized longitudinal clinical study was to assess different treatment protocols for dentin hypersensitivity with high-power laser, desensitizing agent, and its association between laser a period 6 months.The literature shows lack hypersensitivity, lasers are contemporary alternatives.After inclusion exclusion analysis, volunteers were selected. lesions divided into three groups (n=10): G1, Gluma Desensitizer (Heraeus Kulzer); G2, Nd:YAG Laser (Power...
We sought to investigate the wound-healing process after photodynamic therapy (PDT) mediated by methylene blue dye (MB).Few scientific studies show PDT roles in wound healing.One hundred rats were given a circular on back, inflicted with 6-mm-diameter punch. The animals divided into four groups: control (no treatment); (topical application of MB); laser (InGaAlP, 117.85 J/cm(2), 100 mW, 660 nm, single point); and MB followed irradiation). After 1, 3, 5, 7, 14 days, cutaneous wounds...
Low‐level laser therapy (LLLT) has been extensively employed to improve epithelial wound healing, though the exact response of epithelium maturation and stratification after LLLT is unknown. Thus, this study aimed assess in vitro growth differentiation keratinocytes (KCs) vivo healing when treated with LLLT. Human KCs (HaCaT cells) showed an enhanced proliferation all energy densities (3, 6 12 J/cm 2 , 660 nm, 100 mW), together increased expression Cyclin D1. Moreover, immunoexpression...
Abstract The purpose of this in vitro study was to evaluate the interaction pattern adhesive systems on laser and bur cavities. Cavities were prepared according following groups ( n = 9): (G1) conventional diamond (No. 1013); (G2) Er:YAG (250 mJ, 4 Hz, 80.6 J/cm 2 ); (G3) Er,Cr:YSGG (3.5 W, 20 61.7 ). After cavity preparation, specimens divided into three subgroups differing used 3): (GA) AdheSE; (GB) Clearfil standard error (SE) Bond; (GC) Single Bond. insertion a micro‐hybrid composite...
Background Data and Objective: Herpes is a common infectious disease that caused by human herpesviruses. Several treatments have been proposed, but none of them prevent reactivation the virus. This article describes use photodynamic therapy (PDT) as treatment for herpes lesions, reports on four cases. Materials Methods: PDT was used an adjuvant labialis in patients. A special type 0.01% (m/V) methylene blue solution applied to vesicular stage herpesviral lesions were irradiated with laser...
Lesions of herpes labialis are caused by the simplex virus type 1 and cause pain aesthetic compromise. It is characterized formation small vesicles that coalesce rupture forming extremely painful ulcers, evolve to crusts, dry desquamations until their complete remission. Currently treatment these lesions done with acyclovir. Although it diminishes symptomatology, causes viral resistance does not prevent recurrence lesions. known antimicrobial photodynamic therapy (aPDT) has numerous...
Objective: This in vitro study evaluated the effects of Nd:YAG and Er:YAG lasers on reducing dentin permeability by sealing opened tubules. Background Data: According to hydrodynamic theory, dentine hypersensitivity occurs when is exposed with tubules opened. Consequently, a painful sensation due an intensification dentinal permeability. Treatment, therefore, should be based decrease this permeability, achieved obliteration The laser known for its capacity seal tubules; however, few studies...
Background and Objective This study aimed to evaluate the extent of microleakage in cavities prepared with bur Er:YAG laser, hybridized different bonding systems. Study Design Sixty bovine teeth were randomly divided into six groups (n = 10): (G1) Diamond + Single Bond; (G2) AdheSE; (G3) Clearfil SE (G4) (250 mJ, 4 Hz, 80.6 J/cm2) (G5)Er:YAG AdheSE, (G6) Clearfil. Cavities restored a micro-hybrid composite resin. After thermocycling, specimens stained 2% methylene blue solution sectioned...
The aim of this article is to present a review the literature on eating disorders and related oral implications in order provide healthcare professionals psychiatrists with information that will enable them recognize diagnose these render appropriate treatment.A comprehensive was conducted special emphasis anorexia nervosa bulimia nervosa.Currently, available knowledge correlates dental supported by data derived from well-conducted psychiatric psychological literature. However, little known...