In vitro evaluation of external root temperature changes during Er:YAG laser application with five different fiberoptic tip withdrawl techniques

2003 ◽  
Author(s):  
Jesus Djalma Pecora ◽  
Aldo Brugnera, Jr. ◽  
Melissa A. Marchesan ◽  
Danilo M. Zanello Guerisoli ◽  
Eduardo L. Barbin ◽  
...  
Keyword(s):  
Er:Yag Laser ◽  
Laser Application ◽  
Root Temperature ◽  
In Vitro Evaluation ◽  
Temperature Changes

In vitro evaluation of external root temperature changes during Er:YAG laser application with five different fiber optic tip withdrawal techniques

2003 ◽  
Vol 1248 ◽  
pp. 297-299 ◽  
Author(s):  
Jesus Djalma Pécora ◽  
Aldo Brugnera-Junior ◽  
Melissa A. Marchesan ◽  
Danilo Mathias Zanello Guerisoli ◽  
Eduardo Luiz Barbin ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Er:Yag Laser ◽  
Laser Application ◽  
Root Temperature ◽  
In Vitro Evaluation ◽  
Temperature Changes

In vitro evaluation of smear layer removal by Er:YAG laser application with five different fiberoptic tip withdrawl techniques

2003 ◽  
Author(s):  
Aldo Brugnera, Jr. ◽  
Danilo M. Zanello Guerisoli ◽  
Melissa A. Marchesan ◽  
Julio C. Emboava Spano ◽  
Jesus Djalma Pecora
Keyword(s):  
Er:Yag Laser ◽  
Smear Layer ◽  
Laser Application ◽  
In Vitro Evaluation ◽  
Layer Removal

In-vitro evaluation of adhesion to human dentine of different canal sealers after Er:YAG laser application

2000 ◽  
Author(s):  
Manoel D. Sousa-Neto ◽  
Melissa A. Marchesan ◽  
Jesus D. Pecora ◽  
Aldo Brugnera, Jr. ◽  
Yara T. Silva-Sousa ◽  
...  
Keyword(s):  
Er:Yag Laser ◽  
Laser Application ◽  
In Vitro Evaluation ◽  
Human Dentine

In vitro evaluation of smear layer removal by Er:YAG laser application with five different fiberoptic tip withdrawal techniques

2003 ◽  
Vol 1248 ◽  
pp. 269-271
Author(s):  
Aldo Brugnera ◽  
Danilo Mathias Zanello Guerisoli ◽  
Melissa A. Marchesan ◽  
Julio Cesar E. Spano ◽  
Jesus Djalma Pecora
Keyword(s):  
Er:Yag Laser ◽  
Smear Layer ◽  
Laser Application ◽  
In Vitro Evaluation ◽  
Layer Removal

Histological in vitro evaluation of the effects of Er:YAG laser on oral soft tissues

2011 ◽  
Vol 27 (4) ◽  
pp. 749-753 ◽  
Author(s):  
Umberto Romeo ◽  
Fabrizio Libotte ◽  
Gaspare Palaia ◽  
Alessandro Del Vecchio ◽  
Gianluca Tenore ◽  
...  
Keyword(s):  
Soft Tissues ◽  
Er:Yag Laser ◽  
In Vitro Evaluation

In-vitro study of intrapulpar temperature changes when using Er:YAG laser for class V cavity preparation

2001 ◽  
Author(s):  
Aldo Brugnera, Jr. ◽  
Fatima A. A. Zanin ◽  
Melissa A. Marchesan ◽  
Reginaldo Santana da Silva ◽  
Jesus D. Pecora
Keyword(s):  
Er:Yag Laser ◽  
In Vitro Study ◽  
Vitro Study ◽  
Cavity Preparation ◽  
Class V ◽  
Temperature Changes

In vitro evaluation of smear layer removal of root canals by irradiation with Er:YAG laser after Ni-Ti rotary instrumentation

2003 ◽  
Author(s):  
Alexandre Capelli ◽  
Aldo Brugnera, Jr. ◽  
Fabio Heredia Seixas ◽  
Melissa A. Marchesan ◽  
Danilo M. Zanello Guerisoli ◽  
...  
Keyword(s):  
Er:Yag Laser ◽  
Smear Layer ◽  
In Vitro Evaluation ◽  
Layer Removal ◽  
Root Canals

scholarly journals In Vitro Study of Temperature Changes in Pulp Chamber During Root Planing Procedure Using Er:YAG Laser

Folia Medica ◽  
2016 ◽  
Vol 58 (3) ◽  
pp. 206-210 ◽  
Author(s):  
Blagovesta K. Yaneva ◽  
Plamen I. Zagorchev ◽  
Elena I. Firkova ◽  
Ivan T. Glavinkov
Keyword(s):  
Er:Yag Laser ◽  
Statistical Significance ◽  
Probe Type ◽  
Scaling And Root Planing ◽  
Pulp Chamber ◽  
Thermal Probe ◽  
Contact Mode ◽  
Temperature Changes ◽  
Root Planing

Abstract Aim: To assess temperature changes at specified time intervals during Er:YAG laser scaling and root planing of surfaces with dental calculus. Materials and methods: Fifteen single-rooted teeth with advanced periodontal disease were extracted and fixed in a cylinder thermostat filled with distilled water at constant temperature (35.5°C). A specially designed thermal probe (type K thermocouple) accurate to ±0.1°C over the range from 20°C to 80°C was fitted into the pulp chamber of tooth sample. Scaling and root planing of the mesial and distal root surfaces was performed using an Er:YAG laser (Lite Touch, Syneron Dental, Israel) with a wavelength of 2940 nm, provided with a chisel tip, and at the following settings: output energy 100 mJ and 50 Hz, duration of irradiation - 40 sec, the tip in contact mode oblique to the root surface at an angle of approximately 10-15 degrees and water spray level 5-6. The temperature inside the pulp chamber was measured every 10 sec. Results: The temperature in the pulp chamber taken every 10 seconds and compared with the temperature of 35.5°C at baseline decreased by 1.6°C, 2.4°C, 2.5°C, and 2.5°C for the first, second, third and fourth measurement, respectively. These changes did not reach statistical significance. Conclusion: The Er:YAG laser does not increase the temperature inside the pulp chamber. The assessed changes do not depend on the duration of irradiation which was kept within 40 seconds. Therefore, this treatment modality causes no thermal damage to the pulp under the above defined conditions and can be considered safe.

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