Alveolar Bone Housing- A Modified Wilkodontics Approach- A Case Report

Accelerated orthodontic treatment is the need of the hour in current scenario as the conventional orthodontics is time taking. Corticotomy assisted orthodontics have been used for years to reduce the treatment duration by reducing the resistance provided by alveolar bone housing. This case report describes the orthodontic treatment combined with the modification in conventional wilkodontic technique in a patient to accelerate tooth movement and shorten the treatment time with an anterior open bite and flared and spaced upper and lower incisors. Firstly plaque control was achieved with supra and subgingival scaling. A modified approach using periodontal access flap followed by vertical bone cuts in the cortical bone from the crest of the alveolar bone margin to 2mm-3mm below the apices of all the anterior teeth extending from upper left canine to upper right canine were performed. These vertical cuts were joined by horizontal cuts apically and flap repositioned. An MBT 0.018 inch appliance was bonded. Orthodontic therapy proceeded with frequent activation of the appliances to retract the incisors every two weeks. The total treatment time was four and half months with active period of two months and no adverse effects were observed at the end of active treatment. The modified decortication technique reduced the treatment time to a considerable extent. The interdental spacing closed and optimum overjet and overbite was achieved.