G Olivi1, M D Genovese. 1. Dept.of Endodontics, University of Genoa, Italy. olivi.g@tiscali.it
Abstract
BACKGROUND: The idea of substituting a drill with a laser light, has led to its introduction in dentistry. Besides being more accepted to patients, in paediatric dentistry the laser has demonstrated safety compared with rotating instruments. REVIEW: A review of the past 20 years of the dental literature concerning laser use in dentistry, including paediatric dentistry was completed. The findings of that review are presented. TECHNIQUES: The various types of lasers and their uses for caries detection, tooth sealing and caries removal are described. RESULTS: Laser caries detection demonstrated a good reproducibility, reliability and predictability to monitor the caries process over time. Erbium lasers have been found to be efficient for caries removal, tooth cleaning and decontamination. CONCLUSION: The laser erbium technology represents a safe device to effectively and selectively remove carious tissues from decayed teeth. For children, all the recognized advantages of this technique play a decisive role in the successful day-to-day treatment of dental caries.
BACKGROUND: The idea of substituting a drill with a laser light, has led to its introduction in dentistry. Besides being more accepted to patients, in paediatric dentistry the laser has demonstrated safety compared with rotating instruments. REVIEW: A review of the past 20 years of the dental literature concerning laser use in dentistry, including paediatric dentistry was completed. The findings of that review are presented. TECHNIQUES: The various types of lasers and their uses for caries detection, tooth sealing and caries removal are described. RESULTS: Laser caries detection demonstrated a good reproducibility, reliability and predictability to monitor the caries process over time. Erbium lasers have been found to be efficient for caries removal, tooth cleaning and decontamination. CONCLUSION: The laser erbium technology represents a safe device to effectively and selectively remove carious tissues from decayed teeth. For children, all the recognized advantages of this technique play a decisive role in the successful day-to-day treatment of dental caries.
Authors: Juliana R Matson; Edmir Matson; Ricardo S Navarro; Jorge S Bocangel; Ruy G Jaeger; Carlos P Eduardo Journal: J Clin Laser Med Surg Date: 2002-02
Authors: Elisângela M Monghini; Rosimeyri L Wanderley; Jesus D Pécora; Regina G Palma Dibb; Silmara A M Corona; Maria C Borsatto Journal: Lasers Surg Med Date: 2004 Impact factor: 4.025