To the left and right are examples of anterolisthesis of L4 on L5
Listhesis At L4 L5 - Dreamy Hair Fashions
Patients with lumbar disk disease canpresent with back pain or a radicular painsyndrome. The classic sciatic syndrome consists of stiffness in the back and pain radiating down tothe thighs, calves and feet, associated with paresthesias, weakness, and reflex changes. The pain fromintervertebral disk disease is exacerbated by coughing, sneezing, or physical activity. Pain is usuallyworse when sitting, and with straightening or elevating the leg. Disk herniations occur most oftenat the lower lumbar levels - 90% at L4-5 and L5-S1, 7% at L3-4, and remaining 3% at the upper 2levels.
Spondylolysis and Spondylolisthesis of the Lumbar …
In most of the cases, this condition is a result of the rupture or deterioration of these discs. When the disc is damaged, the vertebra lying above loses support and slips out of its position putting pressure on the vertebra below the disc. It usually occurs in the lumbar region of the spinal column, more prominent at the L3-L4 or L4-L5 levels.
Herniated Disc Questions and Answers Archive 2010 Part 7.
Mild cases of spondylolysis and spondylolisthesis usually cause minimal pain. In fact, the conditions are often found by accident when a person has a pre-employment exam or an X-ray of the back for an unrelated reason.
Thoracic Spine - UCSD - Center for Functional MRI
Spondylolisthesis occurs when The goal when prescribing medications should be maximum reduction of pain and discomfort with minimal risk of Posterior Fusion.
Desiccation - loss of disk water
Juxtaarticular synovial cysts are associated with facet arthropathy, generally of fairly severedegree. They consist of a fibrous wall, often with a distinct synovial lining, and a cystic center thatmay or may not communicate with the facet joint. They are found most frequently at L4-5, the moremobile segment of the lumbar spine. Synovial cysts can compress the dorsal nerve roots and causeradicular symptoms.