'' History
? L3-4 disc
Protocol
Routine protocol
Findings
Cord ends normally.
There is decreased signal return to the disc at the L4-5 and the L5-S1 level with anular fissure at the L4-5 level. Mild disc protrusions are noted on the sagittal series (see below).
The inversion recovery series demonstrate normal signal intensity from the bone marrow. The sacrum as seen appears unremarkable. The posterior elements appear within normal limits.
Axial series
T12-L1. The nerves exit without compromise. No canal compromise.
L1-2. The nerves exit without compromise. No canal compromise.
L2-3. The nerves exit without compromise. No canal compromise.
L3-4. The nerves exit without compromise. No canal compromise. There is a small left facet joint effusion.
L4-5. There is a diffuse low-grade central disc bulge which abuts the thecal sac. The nerve roots of the lateral recesses and the exiting nerve roots exit otherwise unremarkably.
L5-S1. There is a small central and slightly left paracentral disc bulge with the super added small protrusion. This abuts the feature and the nerve root in the right lateral recess however CSF spaces noted within the nerve root sheath and there is no significant deviation. The exiting nerves exit without compromise.
Impression
Degenerate discs are noted at the L4-5 and the L5-S1 level as described without clear evidence of neurological compromise. ''
During an intense physiotherapy treatment for a problem with my left knee I started having occasional (radiating) pain in the right side of my lower back. Doctors suggested that I might be unintentionally increasing the pressure on my right side, because of the problem with the knee. I have a day scheduled for a surgery of the knee and additionally, the consultant advised a lower back MRI. This is a report I just received by email. If someone can please help me understand using simpler words what is it exactly that it is saying. Should I be worried or is it something that I will be able to easily manage after (while) I sort-out my initial knee problem. Many thanks in advance.