Fig. 2From: Decompression for lumbar spinal stenosis at the intrathecal catheter insertion site during intrathecal baclofen therapy: a case reportIntrathecal baclofen (ITB) pump implantation. ITB pump implantation was performed by inserting the intrathecal catheter through L2/3 interspace (white solid triangle) to T8/9 level (white solid arrow). a AP view b Lateral viewBack to article page