A new technique for controlling intractable pain in lumbar spinal stenosis using steroid injection to ligamentum flavum: A case series.
Jeong Ho RhoChung Dae YoonGahee KimHee Yong KangPublished in: Pain practice : the official journal of World Institute of Pain (2022)
Trimacinolone acetonide injection into the ligamentum flavum may be effective for lumbar spinal stenosis that does not improve with ESIs.