I forgot a few details..
Procedure was a left lumbar laminectomy, lumbar 4-5 with microdiscectomy, medial facetectomy, foraminotomy (left).
MRI prior to surgery:
L3-4:Mild diffuse annular bulge. There is a broad-based central disc protrusion. Narrow AP diameter of the lumbar spinal canal due to short pedicles. There is moderate spinal stenosis with mild bilateral subarticular narrowing Inferior foraminal narrowing, right greater than left.
L4-5: Large left paramidline disc extrusion with inferior migration occupying the left lateral ses L5. Compression o the L5 root in the lateral recess is noted. There is moderate to severe spinal stenosis. Mild to moderate right lateral recess narrowing due to facet and disc changes.
L5-S1: Mild difuse annular bulge with central protrusion. Flattening along ventral thecal sac CSF and contact o the right greater than left S1 nerve root sleeve.
The PA also says he should get injections for bursitis.