This book is designed to equip the reader with the knowledge and tools required
for provision of individualized ACL treatment based on the best available
evidence. All major aspects of the assessment of rotatory knee instability are
addressed in depth. A historical overview of arthrometers, both invasive and
non-invasive, is provided, and newly developed devices for the measurement of
rotatory knee laxity are considered. Recent advances with respect to the pivot
shift test are explained and evidence offered to support a standardized pivot
shift test and non-invasive quantification of the pivot shift. Specific surgical
techniques for rotatory laxity are described, with presentation of the
experience from several world-renowned