[Retracted] Vacuum Sealing Drainage for Primary Thoracolumbar Spondylodiscitis: A Technical Note

Figure 1

Percutaneous screw fixation with transforaminal debridement and vacuum sealing drainage (VSD). (a) Schematic diagram of the surgical procedure for Operation 2. (b) The minimally invasive incision for debridement and VSD placement. (c) VSD is used to fill the intervertebral space. (d) VSD device was implanted. (e) Percutaneous screw internal fixation at L1-L4 level. (f) MRI scans after the irrigation and drainage with VSD.

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