In this issue of Radiologic Clinics, guest editors Drs. Alberto Bazzocchi and Giuseppe Guglielmi bring their considerable expertise to the topic of Imaging in Rheumatology. Top experts provide a timely update on the most common rheumatic diseases and the imaging modalities used to diagnose them. Individual articles on imaging modalities such as X-ray, MRI, CT, ultrasound, whole body imaging, and interventional radiology are featured.