What is Lumbar Foraminal Stenosis? Thecal Sac Mass Effect
Spinal stenosis is when the nerves are compressed and pinched. This causes pain- but not always! Not everyone needs surgery Lumbar disc herniation depicts a male paracentral disc herniation with the nucleus pulposus Maybe this is why you have back pain??? How to Read a MRI of a Lumbar Herniated Disc | Lower Back Pain | Colorado Spine Surgeon L4-L5 disc bulge refers to a bulging of the intervertebral disc between 4th & 5th lumbar vertebrae. Is Thecal Sac Indentation Serious? Everything You Need to Know ...