PART I - BASIC CONSIDERATIONS: 1 Evolution of Interventional Techniques 2 Chronic Pain: Pathophysiology and Mechanism 3 Pharmacology and Clinical Relevance of Commonly Used Drugs 4 Intricacies of Opioid Therapy in Interventional Pain Management 5 Compliance and Documentation for Evaluation and Management Services 6 Compliance and Documentation for Interventional Techniques 7 Sedation for Interventional Techniques 8 Antithrombotic and Antiplatelet Therapy 9 Impact of COVID-19 Pandemic and Long COVID on Patients and Practitioners 10 Principles of Evidence-Based Medicine PART II - SPINAL INTERVENTIONAL TECHNIQUES 11 Anatomy of Spine for the Interventionalist 12 Radiology of the Spine for the Interventionalist 13 Fluoroscopy in Interventional Pain Management 14 Needle Manipulation Techniques 15 Lumbar Epidural Injections 16 Thoracic Epidural Injections 17 Cervical Epidural Injections 18 Percutaneous Adhesiolysis 19 Discography 20 Spinal Endoscopic Decompression 21 Lumbar Percutaneous Mechanical Disc Decompression 22 Sacroiliac Joint Interventions 23 Sacroiliac Joint Fusion 24 Lumbar Facet Joint Interventions 25 Endoscopic Facet Joint Nerve Neurectomy 26 Thoracic Facet Joint Interventions 27 Cervical Facet Joint Interventions 28 Atlanto-Occipital and Atlanto-Axial Interventions 29 Percutaneous Image-Guided Lumbar Decompression (PILD) 30 Minimally Invasive Fusion 31 Minimally Invasive Surgical Procedures for Spinal Stenosis 32 Vertebroplasty, Kyphoplasty, and Sacroplasty 33 Regenerative Medicine Applications in Spinal Pain 34 Minimally Invasive Procedures for Vertebrogenic Pain PART III - NON-SPINAL AND PERIPHERAL NERVE BLOCKS 35 Ultrasound Basics 36 Trigeminal Nerve Blocks and Neurolysis 37 Occipital Nerve Blocks and Neurolysis 38 Suprascapular Nerve Blocks and Neurolysis 39 Chest Wall Blocks and Neurolysis 40 Abdominal Wall Blocks and Neurolysis 41 Nerve Blocks for Pelvic Pain 42 Neurolytic and Neurotomy Procedures for Pelvic Pain 43 Upper Extremity Nerve Blocks and Neurolysis 44 Lower Extremity Nerve Blocks and Neurolysis PART IV - SYMPATHETIC INTERVENTIONAL TECHNIQUES 45 Sphenopalatine Ganglion Blocks 46 Cervical and Thoracic Sympathetic Blocks 47 Lumbar Sympathetic Blocks 48 Hypogastric Plexus Blocks 49 Ganglion Impar Blocks 50 Celiac Plexus Blocks and Splanchnic Nerve Blocks PART V - SOFT TISSUE AND JOINT INJECTIONS 51 Trigger Point Injections 52 Tendon Insertion, Tendon Sheath, and Bursa Injections 53 Botulinum Toxin Injections for Chronic Pain 54 Upper Extremity Joint Injections 55 Lower Extremity Joint Injections 56 Regenerative Medicine Applications in Soft Tissue and Joint Injections PART VI - IMPLANTABLES 57 Spinal Cord Stimulation 58 Intrathecal Drug Delivery Systems 59 Peripheral Nerve Stimulation 60 Stimulation for Pelvic Pain.