An Artificial Intelligence (AI) system that can predict what a knee X-ray will look like in the future could transform how millions of patients with osteoarthritis are treated, researchers have said. Researchers at the University of Surrey said the developed technology used machine learning to visualise what the knee will look like in a year's time and score its disease risk. Osteoarthritis is a degenerative joint disease affecting more than 500 million people worldwide, according to the