There is post surgical change with prior right laminotomy. There is a small amount of fluid and edema in the posterior soft tissues centered right of midline which is in keeping with the recent surgery. The disc disease with disc desiccation, moderate disc budge, and moderate broad-based posterior disc protection. Mild central stenosis. Disc protrusion approaches the the traversing L5 nerve roots. There is mild to moderate right foramina stenosis. There is minimal left foraminal narrowing.