In spondylolisthesis, a vertebra (bone of the spine) slips forward over the one below it. The condition usually affects vertebrae in the lower back. It may be present from birth or develop during growth in mid-to-late childhood.
However, most cases occur in adults and result from a degenerative joint disorder, such as osteoarthritis , or more rarely from a spinal injury, such as a stress fracture of the spine.
In most cases, there are no symptoms, although some people have pain, stiffness, or sciatica.
Treatment may include medication and special exercises or physical therapy. In severe cases, surgery may be needed.

Othere related diseases

CHARLEY HORSE
A charley horse is the bruising of the quadriceps muscles at the front of the thigh due to a blow that crushes the muscles against the underlying femur (thigh b...

COCCYDYNIA
Coccydynia is severe, sharp pain in the coccyx (tailbone), the small triangular bone at the base of the spine. It may result from an injury (for example, due to...

COMPARTMENT SYNDROME
Compartment syndrome occurs when excessive pressure builds up within an enclosed group of muscles (called a compartment), usually as a result of bleeding or inf...

DISLOCATED JOINT
In a joint dislocation, the bones of a joint become displaced, usually as a result of injury. A dislocation is often accompanied by tearing of the joint ligamen...

DUPUYTRENS CONTRACTURE
In Dupuytren’s contracture, the fibrous tissue in the palm of the hand becomes thickened and forms lumps (nodules) under the skin. The nodules form cords of t...

Ewing's sarcoma