Maxillary Molar Intrusion Therapies
Author(s): Eeshita Behl
Abstract
Introduction: Molar intrusion has always been a complicated and difficult treatment modality. Posterior teeth that are supra-erupted due to the early loss of their antagonists are commonly seen in adults that have limited or no access to dentistry during childhood and adolescence. Severely over-erupted molars or entire posterior segments pose a great challenge to the treating orthodontist. With regard to intruding posterior teeth, molar intrusion is a treatment option for patients with Anterior Open Bite (AOB); a malocclusion often characterized by the overeruption of the posterior teeth or/and under eruption of the anterior teeth. Aim: To compile and summarize the existing and advanced molar intrusive techniques and appliances with respect to their advantages and disadvantages, and their possible clinical effectiveness. Conclusion: We can utilize skeletal anchorage and surgically assisted techniques for efficient intrusion with limited side effects