O-10 Irrigation Techniques and Devices Outcomes

CE Hours: 1.5

Description: The removal of bacteria and their byproducts is critical for apical periodontitis healing. This step has traditionally been accomplished through mechanical debridement and the application of proteolytic solutions. Specific clinical scenarios have demonstrated that the neutralization of root canal contents can be accomplished only with irrigants and minimal dentin removal. The question of whether the disinfection of the root canal procedure could be achieved with or without enhanced irrigation arises. Despite initial evidence, the possible superiority and limitations of new irrigation techniques is yet to be determined.  This lecture will address:- The disinfection ability of enhanced disinfection techniques including laser assisted and multi-sonic irrigation. - Discuss data acquired from clinical, and laboratory studies to suggest specific clinical scenarios that can take advantage of these techniques.

Learning Objectives:  

• Discuss the clinical advantages and limitations of different enhanced irrigation techniques.
• Discuss the antimicrobial activity of conventional and multisonic irrigation in minimally invasive preparations.
• Provide a summary of clinical research that examined the efficacy of various irrigant solutions and procedures on apical periodontitis healing.