Xu Z, et al. - The present study was performed to evaluate the mid-long-term outcomes of surgical management of mono-segmental lumbar and lumbosacral spinal tuberculosis in adults by one-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion. Researchers included a sum of 62 patients with mono-segmental lumbar or lumbosacral spinal tuberculosis. They further conducted one-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion. They further compared and examined clinical and radiographic outcomes. For mono-segmental lumbar and lumbosacral spinal tuberculosis in adults, one-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion represent an effective and feasible treatment option. It was considered that this method may preserve lumbar normal motor units and decrease adjacent segment degeneration with the advantages of minimal invasiveness and rapid postoperative rehabilitation.