An Innovative Approach for Accelerated Orthodontic Tooth Movement Stimulated by Corticotomy and Alveolar Grafting withAutogenous Demineralized Dentin Graft of Extracted Premolar- A Case Report

Abstract

In today's era, there is an increased demand for orthodontic treatment, especially among young patients. The greatest concern amongst the patients undergoing orthodontic treatment is the increased treatment time. The fixed orthodontic treatment lasts up to 2 to 3 years which further increases the risk of complications associated with the treatment such as external root resorption, periodontal problems, and patient compliance [1]. Clinicians are constantly striving towards developing strategies to enhance the rate of orthodontic tooth movement and decreasing the treatment time. Numerous surgical modalities found to be highly effective in reducing the treatment time for orthodontic therapy include corticotomy, corticision, peizocision, periodontal distraction, dentoalveolar distraction etc. [2]. Wilcko et al. [3] introduced the combined approach corticotomy surgery with alveolar grafting in a technique referred to as Accelerated Osteogenic Orthodontics (AOO) and recently known as Periodontally accelerated osteogenic orthodontics (PAOO). Many studies dictated that PAOO is an extremely predictable, safe, effective technique. The risk of root resorption and the duration of treatment time is considerably reduced [3-5]. The present article focuses on accelerating the orthodontic tooth movement using a Demineralized dentin matrix (DDM) graft, alloplast and PRF membranes to reduce the treatment time and improves soft and hard tissue healing outcomes.