Spondylolysis & Spondylolisthesis
Spondylolysis (spon-dee-low-lye-sis) and spondylolisthesis (spon-dee-low-lis-thee-sis) are conditions that affect the moveable joints of the spine that help keep the vertebrae aligned one on top of the other. Spondylolysis is actually a weakness or stress fracture in one of the facet joints. This weakness can cause the vertebrae to slip forward out of their normal position, a condition called spondylolisthesis. Treatment options include physical therapy to strengthen the muscles surrounding the area. Sometimes the patient is placed in a brace. In severe cases, surgery is also an option.
Spondylolysis and Spondylolisthesis.pdf