The study reveals reduction in signal with posterocentral protrusion of L3-L4 and posterior right paracentral extrusion of L4-L5 disc impinging over thecal sac and exiting nerve roots.There is a cyst at L4 level above extruded disc fragment on right side causing indentation over thecal sac. L5 vertebra is sacralized.
Posterocentral protrusion of L3-L4 and posterior/right paracentral extrusion of L4-L5 DISSICATED DISCS.
Cyst at L4 level above extruded disc,POSSIBLY A PERINEURAL CYST.

The side view

View from bottom