The objective of this study is to prospectively evaluate the performance of Integra Accell Evo3 Demineralized Bone Matrix as an adjunct for instrumented lumbar spine fusion in comparison to a retrospective cohort of Infuse subjects. Infuse subjects were not enrolled in the current study.
The objective of this study is to prospectively evaluate the performance of Integra Accell Evo3 Demineralized Bone Matrix as an adjunct for instrumented lumbar spine fusion with a retrospective comparison to a historical patient cohort.