Perioperative stroke is a potentially devastating complication in patients undergoing noncardiac, nonneurological surgery. This scientific statement summarizes established risk factors for ...

Sciatica is the type of pain that originates in your lower back and typically radiates down one or both of your legs. It results from the inflammation of the sciatic nerve in your lower back. The ...

What is a total knee replacement? Total knee replacement is a type of surgery to replace a damaged knee joint. A minimally invasive surgery uses a smaller cut (incision) than a traditional total knee ...