Results: 54

Effects of diode laser application on inflammation and mpo in periodontal tissues in a rat model

J. appl. oral sci; 26 (), 2018
Abstract Objective In this study, we aimed to histologically and immunologically evaluate the effect of diode laser treatment when applied adjunctive to scaling and root planing (SRP) in an experimental periodontitis model. Materials and methods We used Wistar-Albino rats (n=60) with average weight o...

Ciclofotocoagulación transescleral con sonda Nidek vs. G-Probe en el glaucoma absoluto doloroso

Rev. cuba. oftalmol; 30 (4), 2017
Objetivo: comparar los resultados del tratamiento, mediante ciclofotocoagulación transescleral con láser diodo utilizando sonda Nidek y sonda G-Probe, a ojos con glaucoma absoluto doloroso de pacientes atendidos en el Servicio de Glaucoma del Instituto Cubano de Oftalmología Ramón Pando Ferrer durant...

High-intensity laser application in Orthodontics

ABSTRACT Introduction: In dental practice, low-level laser therapy (LLLT) and high-intensity laser therapy (HILT) are mainly used for dental surgery and biostimulation therapy. Within the Orthodontic specialty, while LLLT has been widely used to treat pain associated with orthodontic movement, accelerat...

Low-level laser irradiation promotes proliferation of cryopreserved adipose-derived stem cells

Einstein (Säo Paulo); 15 (3), 2017
ABSTRACT Objective To evaluate the effect of low-level laser irradiation on proliferation and viability of murine adipose-derived stem cells previously submitted to cryopreservation. Methods Adipose-derived stem cells were isolated from inguinal fat pads of three mice, submitted to cryopreservation i...

Treatment of experimental periodontal disease by laser therapy in simvastatin-modified rats

J. appl. oral sci; 25 (4), 2017
Abstract Low intensity laser can be used as a promising alternative in the treatment of periodontal disease. Objective The aim of this study was to evaluate low-level laser therapy (LLLT) as an adjuvant treatment for scaling and root planing (SRP) for the treatment of induced periodontitis in simvastat...

Does laser diode irradiation improve the degree of conversion of simplified dentin bonding systems?

J. appl. oral sci; 25 (4), 2017
Abstract Simplified dentin-bonding systems are clinically employed for most adhesive procedures, and they are prone to hydrolytic degradation. Objective This study aimed to investigate the effect of laser diode irradiation on the degree of conversion (DC), water sorption (WS), and water solubility (WSB...

Resultados preliminares do tratamento de insuficiência venosa grave com termoablação da veia safena magna por técnica endovascular com laser de diodo 980nm desenvolvido no Brasil, associado à escleroterapia com polidocanol

Rev. Col. Bras. Cir; 44 (3), 2017
RESUMO A termoablação endovascular das veias safenas insuficientes com laser é descrita como uma técnica menos invasiva, com resultados semelhantes à cirurgia convencional, porém, com efeitos adversos menos frequentes. A técnica de escleroterapia com espuma de polidocanol ecoguiada vem sendo empre...

Eficácia e segurança do laser cirúrgico de diodo em incisões circunvestibulares para osteotomia Le Fort I: ensaio clínico randomizado triplo cego

O objetivo deste estudo foi avaliar através de um ensaio clínico randomizado, a eficácia e segurança do laser cirúrgico de diodo durante as incisões circunvestibulares para osteotomia Le Fort I. Os pacientes foram divididos aleatoriamente em 3 grupos: incisão feita com bisturi, com eletrocautério...

Efeito da irradiação com laser de diodo sobre adesivos dentinários: estudo in vitro

A irradiação de sistemas adesivos com laser tem obtido resultados promissores, no entanto, seu mecanismo de ação, bem como a longevidade da camada híbrida obtida após a irradiação com laser ainda não estão bem estabelecidos na literatura. A presente tese teve como objetivo: avaliar a absorvânc...

The efficacy of low-level 940 nm laser therapy with different energy intensities on bone healing

Abstract The aim of this study was to evaluate the efficacy of low-level 940 nm laser therapy with energy intensities of 5, 10 and 20 J/cm2 on bone healing in an animal model. A total of 48 female adult Wistar rats underwent surgery to create bone defects in the right tibias. Low-level laser therapy (LLL...