The effect of post-extraction socket preservation laser treatment on bone density 4 months after extraction: Randomized controlled trial.

ABSTRACT:

Background

Post-extraction bone resorption may affect the outcome of ensuing restorations.

Purpose

This study aimed to evaluate a comprehensive laser post-extraction protocol by comparing resulting alveolar bone regeneration with that obtained after standard extraction procedure.

Materials and methods

About 53 simple extractions were randomized to either laser or control group. In the laser group, erbium (Er:YAG; 2940 nm) and neodymium (Nd:YAG; 1064 nm) lasers were used for degranulation, disinfection, de-epithelialization of the surrounding gingiva, clot stabilization, and photobiomodulation. The primary outcome measure was change in bone density in the extraction area between day 1 and 4 months after extraction. Patients were monitored for potential side effects.

SUBMITTER: Krizaj Dumic A 

PROVIDER: S-EPMC8359241 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature