Microsurgical Treatment of Juxta Facet Cysts of the Lumbar Spine

Abstract

Conservative therapy does not adequately improve symptoms in patients with intraspinal juxta facet cysts and radicular signs. Juxta facet cysts can be treated effectively with a minimally invasive microsurgical approach. This may be of particular significance when the cysts are associated with spondylolisthesis, minimizing the risk of instability and the need for fusion. In a selected group of patients with persistent low back pain, fusion may become necessary to improve symptoms.