Imaging in pre- and post-operative assessment in joint preserving and replacing surgery

Within the recent years, advances in imaging technology have increased its applicability to diagnose musculoskeletal disease. The modification of imaging techniques and improved image quality has led to increased use of computed tomography and magnetic resonance imaging in the assessment of postoperative complications related to orthopedic procedures. This article discusses the indications, pre- and post-operative imaging findings and post-operative complications of knee and hip arthoplasty, articular cartilage repair and high tibial osteotomy.