A who’s who in the rapidly emerging field of spinal arthroplasty brings you state-of-the-art guidance on everything you need to know about motion-sparing devices, including relevant surgical anatomy, biomechanics, clinical indications, surgical approaches, and specific implants associated with the full range of spinal arthroplasties. Lavishly illustrated with high-quality surgical and anatomical art and images, this landmark text brings this exciting and innovative technology to the forefront of spinal surgery with authority and style!