This book is an up-to-date guide to the techniques and devices that may be used when performing minimally invasive spine interventions. The indications for such procedures, which offer various advantages over open surgery, continue to expand, and the aim of the book is to equip spine interventionists with the knowledge required in order to achieve optimal clinical outcomes consistently. After discussion of all aspects of patient preparation, conventional minimally invasive procedures for disorders of the cervical, thoracic, lumbar, and sacral spine are thoroughly reviewed. Attention then turns to more advanced techniques and devices, including percutaneous epidural neurolysis, foraminoplasty, the L'DISQ device for disc decompression, transforaminal epiduroscopic laser annuloplasty (TELA), trans-sacral endoscopic laser decompression (SELD), percutaneous endoscopic lumbar discectomy (PELD), and minimally invasive lumbar decompression (MILD). In addition to full description and illustration of treatment methods, guidance is provided on indications, contraindications, potential complications, and postoperative care.