In the lumbar spine, the bony arch is quite bulky ... both allows and resists excessive movement. It consists of the nucleus pulposus and the annulus fibrosus. The nucleus pulposus in a younger ...

Schematic representation of the three major pathogenic mechanisms in lumbar disc herniation (LDH). The mechanical compression theory focuses on direct nerve root compression, the chemical inflammation ...

If they don't help, then they could suggest a laminectomy. Reasons to get a lumbar laminectomy The most common kind of laminectomy focuses on relieving nerve pain in your lower back (lumbar spine.) ...

An MRI scan revealed severe spinal canal stenosis at L3-L4 and L4-L5, as well as a herniated nucleus pulposus on the right ... Postoperatively, he had significant lumbar muscle spasm.

In this study, we aimed to evaluate the effect of bone-marrow-MSCs (BM-MSCs) and adipose-derived stromal cells (ADSCs) secretomes on human nucleus pulposus cells (hNPCs) in vitro. Methods: BM-MSCs and ...