CHAPTER 65 Commercially Available Reservoir Options for Intrathecal Drug Delivery Corey W. Hunter and David Caraway INTRODUCTION The presence of abundant opioid mu receptors in the dorsal horns of the…
CHAPTER 36 Intradiscal Biacuplasty Mark Yelle and Leonardo Kapural INTRODUCTION Approximately 45% of back pain can be attributed to discogenic source.1,2 Lumbar discogenic pain is typically caused by pathophysiological changes…
CHAPTER 48 Superior and Inferior Hypogastric Plexus Blocks Agnes Stogicza INTRODUCTION The hypogastric plexus is the extension of the aortic plexus in the retroperitoneal space, below the aortic bifurcation. The…
CHAPTER 14 Atlanto-Occipital Joint Injections Andrea Trescot INTRODUCTION The atlanto-occipital (AO) and atlanto-axial (AA) joints are unique joints in the spine, connecting the cervical region to the base of the…
CHAPTER 42 Stellate Ganglion Block Richard S. Epter Stellate ganglion blockade has been utilized since the 1920s to treat a variety of medical conditions. Although blind stellate ganglion blockade had…
CHAPTER 22 Transforaminal Epidural Steroid Injection Vikram B. Patel INDICATIONS Transforaminal approach to the epidural space has been utilized for several decades for proper placement of injectates at the site…
CHAPTER 25 Dorsal Root Ganglion Blocks and Radiofrequency Procedures Seth A. Waldman and Vladimir Kramskiy INTRODUCTION • The dorsal root ganglion (DRG) contains the cell bodies of first-order sensory neurons, each…
CHAPTER 49 Ganglion Impar Block Corey W. Hunter and Sudhir Diwan INDICATIONS The ganglion impar, also known as the ganglion of Walther or sacrococcygeal ganglion is a singular retroperitoneal structure…
CHAPTER 24 Lumbar Facet Joint Cyst Drainage and Injection Gerard P. Varlotta, Christopher Gharibo, and Z.T. Traeger INDICATIONS The indications for injections of the facet joint include: • Facet-mediated low back…
CHAPTER 27 Sacroiliac Joint Denervation Using Synergy System Leonardo Kapural and Amanda Toye INTRODUCTION The sacroiliac (SI) joint is a common source of chronic low back pain (LBP) with a…
