Reoperation in Long Lumbar Constructs with and Without Iliac Fixation: A Registry Study.
STUDY DESIGN Retrospective cohort study. OBJECTIVE To evaluate the association between iliac fixation and long-term reoperation risk in patients undergoing multilevel lumbosacral fusion for degenerative pathology. SUMMARY OF BACKGROUND DATA Spinopelvic fixation using iliac screws is commonly employed to improve con...