I had surgery on my lower back 1 year ago, my MRI Report is saying AT L2-3, there is redemonstration of mild ligamentum flavum hypertrophy and facet arthropathy. The canal and neuroforamina are patent. At L3-4, there is mild facet arthropathy, the canal and neuroforamina are patent. At L4-5, there is disc desiccation. There is redemonstration of a disc bulge with facet arthropathy resulting in slight flattening of the ventral tecal sac without central canal stenosis. There is mild left sided neuroforaminal narrowing. The overall appearance is unchanged. At L5-S1, there is interval postsurgical change with a right laminotomy defect. There is a broad-based right foraminal disc protrusion results in mild right sided neuroforaminal norrowing. No significant central canal stenosis. Will I need surgery again?