Ehsan Jazini, MD, performed the first two-level lumbar disc replacement combining the TOPS spine system. He performed the milestone case at Reston (Va.) Hospital at L4-L5 and L5-S1, according to a Nov ...
Please provide your email address to receive an email when new articles are posted on . The desire for a minimally invasive technique to restore intervertebral disc height for indirect decompression ...
Herniated nucleus pulposus (HNP), also referred to as a herniated disc, is a common spine pathology that occurs approximately 95% of the time at the L4-L5 or L5-S1 level (Fisher et al., 2004; Asch et ...