Patient Education
Please click on the letters below to retrieve the term you are searching for.
E
electromyography (EMG)monitoring the electrical function of muscles using needles placed in the muscle itself or electrodes on the skin surface
epiduralin the space outside the dura
epidural abscessan infection in the space outside the dura
extruded disca portion of the central part of the disc (nucleus pulposus) that passes through the outer annulus and is free within the spinal canal
