I have osteophytes at C3-4, C4-5, and C6-7 partially effacing the ventral thecal sac . At C5-6 the osteophyte asymmetrical to the right partially effaces the ventral thecal sac AND flattens the... View answer

MRI reads.. Interval posterior decompression from C4-C7 with improved caliber of the thecal sac at ... interval worsening of thecal sac diameter. Thecal sac now measures 7mm AP... View answer

thecal sac the neuroforminal spaces are patent bilaterally c3_c4 disc bulge is seen centrally indenting the ventral surface of thecal sac. The neurofaaminal spaces are patent bilaterally c4_c5... View answer

-based proturusion with multilevel indentation thecal sac . My dr says it's no more than a neck sprain ...I have had sever migraine - like headaches for past year. MRI from year ago states abnormal ... View answer

evaluated and the findings are below: T12-L1: Unremarkable. L1-L2: Annular disc bulge effaces the thecal sac , lateral recess, and foraminal fat. L2-L3: Disc bulge effaces the thecal sac,... View answer

headaches, is this caused by the c5-6 disc bulge effecting the thecal sac I had an mri of my c ... headaches and migraines? Exactly where is the thecal sac that is effected? ... View answer

-12 annular disc bulging indents the thecal sac. t12-l1 disc bulging indents thecal sac l1-2 disc bulging indents ventral portion of thecal sac l3-4 bulging indents thecal... View answer

Dear Dr., The MRI report cocludes- 1. L5-S1 disc- left paracentral protrusion indenting thecal sac ... indenting thecal sac and touching the left traversing roots at lateral recess. 3. L3-4 disc... View answer

Hello, I was diagnosed with Disc buldge L4,L5, and L5,S1 with mild compression of the thecal sac ... caused by the compression of the thecal sac? Kind Regards, Kayla ... View answer

, indentation of thecal sac and traversing nerve roots bilaterally. 3. Posterior disc herniation at L4-L5 level, causing indentation of thecal sac and traversing nerve roots bilaterally. 4.... View answer