Fig. 1From: Clinical efficacy and radiographic K-rod stabilization for the treatment of multilevel degenerative lumbar spinal stenosisEffects of dynamic vs rigid K-Rod stabilization on the lumbar lordosis angle and motion during DLSS treatment. a Lumbar lordosis angle between K-Rod and rigid groups; b the total lumbar ROM of the two groups at the last follow-up; c & d ROM of the lower and upper adjacent segments at final follow-up; e ROMs of non-fusion fixed segments pre-operatively and post-operativelyBack to article page