Stem cell therapy has been researched for patients with failed back surgery syndrome (FBSS), but research evidence is still limited. Positive patient outcomes depend greatly on the underlying cause of the persistent pain. If the pain is caused by ongoing spinal instability from weakened connective tissue, disc degeneration, facet joint arthritis, or inflammation, biologic therapies … Continue reading Stem cell therapy for failed back surgery syndrome | Postoperative chronic back pain syndrome