This chapter includes an accompanying lecture presentation that has been prepared by the authors: Video 25.1 . Key Concepts Prone positioning is likely the most common position in spine surgery, but it is associated with distinct physiologic changes (especially cardiopulmonary)…
Introduction Lumbar pedicle subtraction osteotomy (PSO) was first described by Thomasen in 1985 for the surgical treatment of 11 patients with severe disabling kyphosis secondary to ankylosing spondylitis. In this series, Thomasen performed posterior bony wedge resection (i.e., removal of…
Summary of Key Points Pediatric spinal deformity can be a complex condition involving and affecting other physiological systems along with the spine. Obtaining a thorough prenatal and perinatal history, performing a detailed examination, assessing for other associated conditions, and assessing…