This book contains a collection of instructional course lectures given during the 15th ESSKA (European Society of Sports Traumatology, Knee Surgery and Arthroscopy) Congress, held in Geneva during May 2012. The lectures cover a wide range of hot topics in the field, including diverse injuries and management techniques. Each lecture has a practical focus and provides an up-to-date synthesis of core knowledge on the subject in question with the aid of high-quality illustrations. Take home messages and key recommendations are highlighted. This book will be of value to practitioners and researchers alike.