Accurate pathology detection is crucial in dentistry, enabling disease identification and guiding treatment. However, conventional methods present limitations such as time-consuming processes, human error, and specialised training requirements. In this lecture, we explore the transformative potential of AI-powered pathology detection, showcasing groundbreaking solutions that enhance diagnostic accuracy and efficiency.A recent study by Schwendicke F et al. (2022) highlights the superiority of AI detection over human dentists. Leveraging machine learning algorithms, AI swiftly analyses X-rays to identify abnormalities that may go unnoticed. This empowers dentists to catch early signs of tooth decay or oral diseases. AI technology can also uncover unexpected yet significant issues, known as incidental findings.Untreated dental infections can lead to severe health problems, including jaw bone infections, brain abscesses, and systemic infections affecting vital organs. Delayed caries detection can result in pain, root canal treatment, or even tooth loss. According to the U.S. Centres for Disease Control and Prevention, nearly half of U.S. adults over the age of 30 show signs of gum disease. Research also shows that people with untreated tooth infections are 2.7 times more likely to have cardiovascular problems, such as coronary artery disease. Coronary artery disease is one of the leading causes of death globally (Oral Health Foundation).  This is where AI plays a powerful part - Through a comprehensive 3D mapping of the entire mouth, early pathology and abnormality detection becomes possible. With AI technology, the evaluation process, which traditionally takes around 20 minutes, can now be accomplished within seconds. This allows clinicians to explore what lies beyond the capabilities of the human eye and to also save valuable time when analysing X-ray. To summarise, AI technology has the potential to revolutionise dentistry, providing reliable tools that save time, enhance imaging analysis, and improve patient outcomes.

Dr. Sen Le earned his Bachelor of Pharmacy and Bachelor of Dentistry degrees at the University of Sydney in 2003 and 2011. He received the Academic Excellence Scholarship Award and holds world-class certifications in implants and orthodontics. With over a decade of experience as a successful dental practitioner, Sen owns two thriving dental surgeries in Sydney, serving nearly 5000 patients annually. He specialises in oral pathology, passionately focusing on diagnosing and treating mouth diseases and abnormalities.

As Chief Clinical Officer at Eyes of AI, Sen leads an international team of researchers and clinicians. He combines his experience and passion to push dental solutions beyond limits. Partnering with CSIRO's Data61, he develops groundbreaking and award-winning AI technology, revolutionising dental imaging.