Sir, I have recently have MRI of Lumbo-sacral spine and the finding ara as follows 1. Small posterior disc bulges at L4-L5 and L5-S1 levels indenting the thecal sac. 2. Mild facetal hypertrophy and ligamentum flavum hypertrophy at L3-L4 to L5-S1 levels

Summarized question: What does the MRI of the lumbosacral spine show?