S1 Ventral Tecal Sac

. L5-S1 disiccation, contact with the S1 nerve root , and slight impression on the ventral margin of the tecal sac. In my lower back I have DDD, is this the same as facet hypertrophy? ... View answer

ventral epidural fat. The disc is abutting the bilateral S1 nerve root . At L4/5 level, disc bulge is seen causing indentation on the ventral thecal sac . ... View answer

annular disc bulge indenting the ventral thecal sac and contacting the right descending S1 nerve root ... shows L1/2 Shallow broad based posterior disc bulge indenting the ventral thecal... View answer

annular disc bulge indenting the ventral thecal sac and contacting the right descending S1 nerve root ... shows L1/2 Shallow broad based posterior disc bulge indenting the ventral thecal... View answer

annular disc bulge indenting the ventral thecal sac and contacting the right descending S1 nerve root ... shows L1/2 Shallow broad based posterior disc bulge indenting the ventral thecal... View answer

My daughter just had an MRI of the Lumbar Spine and results as follows: L5 - S1 There is broad-based posterior disc bulge indenting the ventral tecal sac and causing mild central canal stenosis.... View answer

hi i have disc osteophytic bulge at l5/s1 with annular tear indenting the tecal sac and the ... alignment of vertebrae reveals minimal retrolisthesis l5 over s1. ... View answer

I have undergone an MRI scan and the findings are L5-S1 level disc dessication with posterocentral protrusion abutting the ventral thecal sac and left S1 Traversing nerve root-Mild Facetal... View answer

My name is sridevi I am 38 years old I have grade-1 anterolisthesis of l5over s1 vertebra withdefect inbilateral pars interarticularis disc bulge seen at this level causing ventral thecal sac ... View answer

L1/2 disc bulge which impinges upon the thecal sac L2/3and L3/4 disc bulges causing small ventral .... ModerateL2/3 spinal stenosis. L 4/5 and L5/S1 disc bulges which impinge upon thecal sac.... View answer