Extracorporeal shock wave therapy has been used in various clinical conditions as a result of its ability to stimulate healing processes in acute and chronic inflammatory states. Orthodontic force application triggers an inflammatory reaction in the periodontal tissue surrounding the involved teeth, resulting in tooth movement. Preliminary work revealed that extracorporeal shock wave therapy increased the expression of the inflammatory cytokines involved. Our aim was to investigate the expression of inflammatory cytokines in the periodontal tissues following orthodontic force induction, with and without shock wave therapy, in experimental rats.
