Rapid canine retraction

Paulo Renato Carvalho RIBEIRO, Sérgio Henrique Casarim FERNANDES, Gustavo Saggioro OLIVEIRA

Introduction: Rapid canine retraction through distraction of the periodontal ligament is a tooth movement technique that allows space closure of first premolar extraction space within a period of two to three weeks while providing significant reduction in orthodontic treatment time. Objective: To propose changes in the original surgical technique and in the placement of distractors. Conclusions: Rapid canine retraction is a technique that provides significant reduction in orthodontic treatment time. Changes in the surgical technique provided greater speed and safety in surgery. As a minimum benefit, when positioned palatally, distractors helped to preserve the buccal bone plate and prevented canine proclination.

Keywords: Distraction osteogenesis. Tooth movement. Orthodontic space closure.

Saturday, November 23, 2024 02:11