The American Academy of Orthopaedic Surgeons (AAOS) recently approved and released an evidence-based clinical practice guideline on the diagnosis of periprosthetic joint infections of the hip and knee. Clinical practice guidelines are one avenue the Academy uses to ensure that patients receive high quality care. A periprosthetic joint infection occurs when bacteria or other foreign organisms enter the wound during or at any point following joint replacement surgery, sometimes even years after surgery. An infection can cause the joint to be painful or cause the implant to loosen, often times resulting in the need for revision surgery.
The full guideline along with all supporting documentation and workgroup disclosures is available on the AAOS website: http://www.aaos.org/guidelines.
For more information on joint replacement, visit www.orthinfo.org