Knee Surgery & Related Research covers all aspects of knee surgery relating to knee joint diseases, trauma and treatment as well as basic research with clinical relevance. Knee Surgery and Related Research is the official journal of the Korean Knee Society with affiliation of the Asian societies relating Knee joint; Thailand Hip and Knee Society, Taiwan Joint Reconstruction Society, Indonesian Hip and Knee Society, Malaysian Society for Hip and Knee Surgeons, Taiwan Arthroscopy and Knee Society, Indonesian Orthopaedic Society for Sports Medicine and Arthroscopy, Singapore Orthopaedic Association, and Adult Reconstruction Chapter of the Hong Kong Orthopaedic Association. As an international journal publishing high-quality research articles and reviews, our aim is to provide emerging trends and new approaches to knee surgeons, imaging specialists, rehabilitation personnel, basic researchers, biomechanical engineers, materials scientists, and all those with an interest in knee surgery. Moreover, the journal strives to be the representative journal published in Asia in the field of knee surgery.