Video LibraryWatch HSS physicians explain spine anatomy and common procedures. No results found Skip to Videos All | Back Pain | Epidural Steroid Injection | Radiofrequency Ablation | Epidural FAQs | Procedure Explanations | 8/5/26 Disc Herniation Explanation 8/5/26 Pain related to facet joints 8/5/26 What causes pain in the cervical spine? 8/5/26 What can cause low back pain? 7/20/26 Cervical Medial Branch Block 9/1/26 Epidural Steroid Injection 7/20/26 FAQ- How long does radiofrequency ablation take? 7/20/26 FAQ- How long will the injection take? 7/20/26 FAQ - When can I return to PT? 7/20/26 FAQ - Can you drive to the procedure? 7/20/26 FAQ - Will this procedure hurt?