Figure 8From: Biomechanical evaluation of immediate stability with rectangular versus cylindrical interbody cages in stabilization of the lumbar spineThe distribution of range of motion in degrees (median, quartiles and range) of the intact specimens in the two groups fixed with rectangular and cylindrical cages. There was no significant difference between the two cage groups in flexion-extension (FE), lateral bending (LAT), and rotation (ROT).Back to article page