A Review on the Role of Artificial Intelligence in Orthodontics: Current Trends and Prospective Advances

Artificial intelligence (AI) has emerged as a transformative force across healthcare, and orthodontics is no exception. By mimicking human intelligence and learning from large volumes of clinical data, AI technologies are increasingly being applied to diagnostic processes, treatment planning, and patient monitoring. In orthodontics, AI has shown particular promise in areas such as cephalometric landmark identification, malocclusion classification, growth prediction, and the customization of appliances like aligners and brackets. These tools not only enhance diagnostic accuracy but also streamline workflows, improve patient engagement, and allow for more personalized treatment strategies. Remote monitoring systems further extend orthodontic care beyond the clinic, increasing accessibility and convenience for patients. However, the integration of AI into orthodontics also presents challenges, including issues of data privacy, algorithmic transparency, and ethical responsibility. Despite these hurdles, ongoing innovations suggest that AI will continue to evolve as an essential partner in orthodontic practice, augmenting clinical expertise rather than replacing it. This review aims to provide a comprehensive overview of the applications, benefits, limitations, and future prospects of AI in orthodontics, highlighting its growing role in shaping the future of diagnosis, treatment, and patient-centered care.