SP-18 - Laser Irradiation and Pulp Space Decontamination: An Evidence-Based Approach

Accepted Speaker(s)

• 

  Eleftherios Terry Farmakis, D.D.S., MDSc., PhD

  Associate Professor
  Dept. of Endodontics, Faculty of Dentistry, National and Kapodistrian University of Athens, Greece

  Nothing to disclose

Session Host(s)

• 

  Colby Dimond, D.D.S.

  Endodontic Resident
  University of Minnesota School of Dentistry

  Nothing to disclose

Nowadays, lasers have been suggested in the modern endodontic armamentarium, mostly aiding the disinfecting procedures – either directly or indirectly. The incorporation of this technology into everyday endodontic practice requires thorough understanding of the physics behind the application, as the parameters of laser irradiation (wavelength, pulse length, power, fluence) affects the interaction with the target tissue (through absorption, penetration depth, diffusion etc) and all of the above influence the outcome. This lecture will review the associated literature on evidence-based terms and will address the potential of the “light” for laser-assisted endodontics.

Learning Objectives:

• At conclusion, participants will be able to describe the ways, laser irradiation influences intracanal bacterial load.
• At conclusion, participants will be able to discuss the different wavelengths that can be used for pulp space sterilization.
• At conclusion, participants will be able to list the proper laser(s) for each disinfecting application.