A. X-ray, CT and MRI demonstrate grade 5 spondylolisthesis of L5 on the sacrum in a 12-year-old girl. B. On the left, a preoperative X-ray shows misalignment. On the right, a postoperative X-ray shows nearly normal alignment.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press.
Mayo Clinic researchers drive discoveries that improve detection, diagnosis and treatment. Your quick message to them means so much.