Influence of double rods and interbody cages on quasistatic range of motion of the spine after lumbopelvic instrumentation.

Yves NtilikinaYann Philippe CharlesSylvain PersohnWafa Skalli

Published in: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society (2020)

Double rods and interbody cages decrease residual ROM in FE and AT. Double rods seem efficient in limiting strain in principal rods. The use of single rods with cages at the lumbosacral junction increases strain at the first adjacent level without cage.

Keyphrases

minimally invasive
mass spectrometry