eMedTV Tests & Procedures A-Z
During a hip replacement, an artificial hip is used to replace a worn-out hip joint. The information in this eMedTV page explains how the hip works, reasons for the surgery, possible complications, and what to expect after the procedure.
During knee replacement surgery, an implant is used to replace a worn-out knee joint. This portion of the eMedTV archives discusses this surgery in detail, including information on how the knee works and possible complications of the procedure.



