Percutaneous Epidural Adhesiolysis with Epidural Steroid Injection: A Non-inferiority Test of Non-particulate Steroids Versus Particulate Steroids

摘要

Objectives. To evaluate the efficacy of dexamethasone sodium phosphate (DSP), a non- particulate steroid, during percutaneous epidural adhesiolysis (PEA), as compared with triamcinolone acetate (TA).