“…2 Machine learning itself can be further divided into more classical algorithms (e.g., support vector machine, decision tree, and neutral network) to extract knowledge from tabulated data sets, [2][3][4][5] and more recently developed ''deep learning'' algorithms (e.g., convolutional neural network [CNN]) to extract knowledge from imaging data sets. 6 Since orthopedic diagnosis and prognosis rely heavily on manual interpretation of medical images (X-ray, computed tomography scans, and magnetic resonance imaging), the application of AI in orthopedics has mainly focused on implementation of deep learning on these images. Deep learning can help radiologists and orthopedic surgeons with automatic interpretation of medical images that can potentially improve the diagnostic accuracy and speed, flag the most critical and urgent patients for immediate attention, reduce the amount of human error due to fatigue and/or inexperience, reduce the strain on medical professionals by reducing their workload, and, in general, improve orthopedic care.…”