Daniel Park, MD, director of minimally invasive orthopedic spine surgery at Beaumont Hospital, Royal Oak (Mich.), has been using a new technique in his practice called biportal endoscopic spine surgery. BESS, a recent addition to the minimally invasive spine space, can be used to treat a variety of spinal conditions, including herniated discs, lumbar spinal stenosis and lumbar interbody fusions.
