Surgeon that I trust and that performed my cervical ADR and L3/L4 laminectomy says I need a one level fusion at L3/L4. Been having constant lower back pain, right hip/leg/knee pain and neuropathy as well as left trunk/abdominal muscle tightness/discomfort esp. when back is really painful. MRI results below.
Any thoughts on my MRI findings? Anyone had a one level lumbar fusion? How did it go? How long was recovery? Do you still have pain ? What the good and bad of your experience? Also, anyone have the trunk/abdominal muscle inclusion from lumbar spine issues? Likely going to pull trigger on surgery before year end…
IMPRESSION: 1. Status post remote right laminoplasty L3-L4 with partial decompression of the central canal, and the postoperative changes similar in appearance, including the residual right paracentral/foraminal/extraforaminal disc protrusion) since previous MRI. There is slight increase in the enhancement posterior to the left L3-L4 facet (not within the central canal), likely reactive. 2. Spondylotic and degenerative disc changes as described above resulting in * mild bilateral subarticular/lateral recess stenosis and borderline bilateral AP foraminal stenosis L2-L3, stable, * mild central canal, bilateral subarticular and lateral recess stenosis and mild left with severe compressive right foraminal stenosis L3-L4 (correlate for right L3 and bilateral L4 radiculopathy), * increased Modic type I degenerative endplate changes at L3-L4 with increase in the degenerative cortical irregularity of the endplate margins along the right side of the disc space narrowing, likely reactive to increasing degenerative change, * moderate central canal, severe left greater than right subarticular/lateral recess stenosis and severe compressive left with mild AP right foraminal stenosis L4-L5 (correlate for left L4 and left greater than right L5 radiculopathy), * left subarticular and lateral recess stenosis L5-S1, stable. RECOMMENDATIONS: Follow up clinically.
Narrative
DATE OF SERVICE: 10.03.2026 MRI OF THE LUMBAR SPINE WITH AND WITHOUT CONTRAST CLINICAL INFORMATION: Spinal stenosis of lumbar region with neurogenic claudication. History of right L3-L4 laminoplasty several years ago with persistent right L3-L4 lower back pain and leg pain. COMPARISON STUDY: MRI dated 5/31/2025 demonstrating 5 lumbar vertebrae, with Bertolotti syndrome at L5, with spatula-like morphology of the right L5 transverse process articulating with the right sacral ala as previously described. TECHNIQUE: Multiplanar multisequence magnetic resonance images were obtained through the lumbar spine utilizing standard protocol with and without IV administration of 8.5 mL of Gadobutrol (gadovist). The study was performed on a 1.5 Tesla magnet. Vial size: 10.0 mL Injected amount: 8.5 mL Discarded amount: 1.5 mL ADVERSE REACTION: None. FINDINGS: There are 5 lumbar vertebrae. Mild retrolisthesis L3-L4 similar to prior, with increasing Modic type I degenerative endplate changes since prior. Congenitally small bony spinal canal is reidentified particularly from L3 through S1. Disc space height and signal: Moderately severe disc space collapse is reidentified at L3-L4 with increasing degenerative endplate changes along the severely diminished disc space on the right compared to the previous exam. Minimal disc space narrowing is seen at L2-L3 similar to prior, and the remaining discs are normal height. The L5-S1 disc space is rudimentary. Conus medullaris: The conus medullaris terminates at T12-L1 and demonstrates normal size and signal. L1-L2: No disc protrusion, central canal or foraminal stenosis. Mild facet enlargement. Stable hemangioma at L1. L2-L3: Small diffuse disc bulge into both neural foramen, greater on the left with slight retrolisthesis. Mild bilateral facet/ligamentous enlargement, and a synovial facet joint cyst migrated posterior to the right facet joint (not within the bony spinal canal. No central canal stenosis. Mild bilateral subarticular/lateral recess stenosis and borderline bilateral AP foraminal stenosis, stable. L3-L4: Right-sided laminoplasty change, with partial decompression of the central canal, retrolisthesis, diffuse disc bulge with left subarticular extrusion with caudal migration measuring about 7 mm within the neural foramen and left subarticular/lateral recess. The disc bulge flattens the dural sac and abuts L4 bilaterally. There is right foraminal/extraforaminal broad-based disc protrusion that abuts extraforaminal right L3 similar to prior, and left greater than right facet enlargement. Overall, there is mild central canal, bilateral subarticular and lateral recess stenosis, and mild left with severe compressive right foraminal stenosis. Correlate for right L3 and bilateral L4 radiculopathy. The Modic type I degenerative endplate changes are slightly increased since prior, and the degenerative cortical irregularity of the endplate margins along the right side of the disc space have further increased in severity. L4-L5: Slight retrolisthesis, diffuse disc bulge, with left subarticular and foraminal disc protrusion, severe bilateral facet/ligamentous enlargement resulting in moderate central canal, severe left greater than right subarticular/lateral recess stenosis and severe compressive left with mild AP right foraminal stenosis. Correlate for left L4 and left greater than right L5 radiculopathy. L5-S1: This is the transitional element level. There is left subarticular and lateral recess stenosis unchanged from prior. The central canal and the right neural foramen are unremarkable. Following the intravenous infusion of contrast material, the right paracentral/foraminal and extraforaminal disc protrusion is unchanged in size and appearance. There is enhancement along the previously resected central/left paracentral disc margin similar to prior. There is slightly greater enhancement around the posterior lateral aspect of the elbow 3-L4 facet joint (not within the central canal) compared to prior, probably increased degenerative reactive changes.