"Tarlov cyst"
Expected headings
"Associations"
"Patients with dural ectasia may present with low back pain or radicular pain in the buttocks or legs. Pain may be accompanied by leg weakness or urinary incontinence. Other associations include spondylolisthesis, scoliosis, vertebral erosions, and vertebral fractures. There is also an increased incidence of anterior sacral meningoceles which may present as an abdominal mass."
"Marfan syndrome 7: dural ectasia has been observed in 60-90% of patients; in these patients, the dilatation of the dural sac is almost always in the lumbar region"