Buscar
Mostrando ítems 1-10 de 173
A 12-month follow-up of hypopigmentation after laser hair removal
(2013-04-01)
Introduction: Laser hair removal is becoming an increasingly popular alternative to traditional methods such as shaving, waxing, among other methods. Semiconductor diode lasers are considered the most efficient light sources ...
Effects of copper vapor laser radiation on the root canal wall of human teeth: A scanning electron microscope study
(2005-06-01)
Objective: The aim of this study is to analyze the effects of copper vapor laser radiation on the radicular wall of human teeth. Materials and Methods: Immediately after the crowns of 10 human uniradicular teeth were cut ...
A new method for hemorrhoid surgery: Experimental model of diode laser application in monkeys
(Mary Ann Liebert Inc, 2008-04-01)
Objective: Detailed here is an experimental model in monkeys of a new approach to treat hemorrhoids using a diode laser. Background Data: Hemorrhoids are a common source of pain and suffering. Endovascular laser therapy ...
Evaluation of hollow fiberoptic tips for the conduction of Er : YAG laser
(Mary Ann Liebert, Inc., 2014)
Complicações iniciais do uso de dois microceratótomos automatizados
(Conselho Brasileiro de Oftalmologia, 2001-06-01)
Purpose: To describe per- and postoperative complications which occurred with the first use of two automated microkeratomes for the performance of LASIK. Methods: Retrospective study of first surgeries performed with two ...
Effect of instrumentation using curettes, piezoelectric ultrasonic scaler and er,cr:Ysgg laser on the morphology and adhesion of blood components on root surfaces - A SEM study
(2011-07-06)
This study used scanning electron microscopy (SEM) to evaluate the morphology and adhesion of blood components on root surfaces instrumented by curettes, piezoelectric ultrasonic scaler and Er,Cr:YSGG laser. One hundred ...
In vitro transdentinal effect of low-level laser therapy
(2013-05-01)
Low-level laser therapy (LLLT) has been used for the treatment of dentinal hypersensitivity. However, the specific LLL dose and the response mechanisms of these cells to transdentinal irradiation have not yet been demonstrated. ...
Surgical treatment of squamous cell carcinoma of tongue with carbon dioxide laser radiation (CO2)
(American Institute of Physics (AIP), 2012-02-01)
In this clinical study, we proposed to observe the efficacy of the treatment of squamous cell carcinoma of the tongue (SCCT) by carbon dioxide (CO2) laser surgery. Twelve patients with SCCT were treated with excisional ...
Root instrumentation with an erbium:yttrium-aluminum-garnet laser: Effect on the morphology of fibroblasts
(2002-07-01)
Objective: The purpose of this study was to evaluate the effect of erbium:yttrium-aluminum-garnet laser instrumentation of root surfaces on the morphology of fibroblasts from continuous lineage. Method and materials: ...
Treatment of developmental defect of upper lip with carbon dioxide laser radiation (CO2): First surgical time
(2005-06-01)
With the exception of the cleft lip, developmental defects (DD) of the lip are rare. The upper lip originates from the ectomesenchyme and is formed by the merging of the nasal medial and lateral processes with the maxillary ...