approaches. Internationally renowned spine surgeons Luis Roberto Vialle, S. Rajasekaran, Rishi Kanna, Giuseppe Barbagallo, and many experts across the world, provide clinical pearls and insights gleaned from years of hands-on expertise. This book provides discussion of underlying pathologies, imaging and diagnosis, and surgical techniques, with a focus on issues specific to children, co-infection with HIV, postoperative problems, geriatric patients, and pseudoarthrosis.