Lumbar Disc Microsurgery
This minimally invasive technique is used to remove the herniated portion of a vertebral disc. It is 95% to 98% effective in eliminating leg pain (sciatica) caused by nerve root compression. The procedure is performed through a small incision on the back.
Lumbar microdiscectomy, also known lumbar disc microsurgery, is performed to remove a piece of intervertebral disc that is pressing on a spinal nerve and causing severe pain, weakness or numbness in the lumbar, or lower, back. This pain may extend down the length of the leg, and is then referred to as radicular pain. The lumbar back is the largest moveable segment of the vertebral column and is especially vulnerable to painful disorders, both because it is the part of the spine most affected most by twisting and bending, and because it bears the most body weight.