close up view of the word knee replacement. a hip replacement, also known as hip arthroplasty, procedure in which a damaged or

hip replacement arthroplasty orthopedic surgery joint prosthesis osteoarthritis implant recovery rehabilitation pain mobility surgeon pelvis acetabulum femur physical therapy total partial minimally invasive orthopedist range motion osteotomy femoral head socket care cemented uncemented anesthesia arthritis fracture problems dislocation trochanter trochanteric bursitis revision stem neck leg length discrepancy gait resurfacing materials close view word knee procedure damaged diseased replaced artificial replacement joint