All patients with back pain should have a screening neurologic evaluation including motor function, perineal and lower extremity sensation, deep tendon reflexes, and Babinski reflexes. This brief ...

Facet joints, or zygapophyseal joints, are true synovial joints in the spine that have been identified as potential pain generators. Medial branch blocks involve the injection of a local anesthetic ...

The purpose of this pilot study was to investigate whether hamstring-quadriceps co-activation altered knee joint motion and limited ACL elongation during a step-up task. Although preliminary, the ...