Dynamic Roentgen stereophotogrammetry has proven valuable in the evaluation of fixation for hip and knee arthroplasty, as early RSA evaluations have shown high predictive value for later aseptic component loosening. In contrast, Dynamic RSA makes it possible to accurately assess both micro movements in the fixation interface and kinematics of the prosthetic components in three dimensions, during active motions. Dynamic Roentgen stereophotogrammetry Dynamic Roentgen stereophotogrammetry (also referred to as dynamic RSA) is a modern and sophisticated x-ray recording method, used to measure real-time 3D motions of prostheses and bones during motion with high accuracy. It is mostly used in orthopedic research settings and
Albany Medical College co-founder of the American Medical Association. AMC is attributed as the site where David S. Sheridan perfected the modern-day disposable catheter, among other major discoveries and innovations. Among AMC alumni accomplishments include the discovery of the hormone leptin, the invention of computed tomography, and the discovery of oral rehydration therapy. There are multiple courses of study at the College, with tracks that end in an MD degree, as well as a Graduate Studies program with the following departments: AMC sponsors medical residency programs in anesthesiology; emergency medicine; family medicine; internal medicine; medicine/pediatrics; neurology; obstetrics, gynecology, and reproductive sciences; ophthalmology; pathology;