Figure 4.
(A,B) dynamic lumbar films with variable grades of spondylolisthesis at L3-4 and L4-5. (C) axial MRI view at the L3-4 level, and (D) at L4-5 level with (white arrow) a sizable vessel in the left lateral space. Psoas muscle morphology and considerable canal stenosis are showcased via (E) sagittal view. (F,G) sagittal and axial CT SPECT slices demonstrating increased uptake at both L3-4 and L4-5 facets, confirming pain location. (H,I) postoperative AP and lateral lumbar films.