Dermatome mapping tends to be accurate but not all the time, though. Research into leg pain patterns from damaged L5 and S1 nerve roots used MRI to analyze spinal injuries and found 50% to 80% of ...

Sensation was impaired at L4 and L5 dermatomes and absent at S1 and S2. MRI findings suggested longitudinal extensive transverse myelitis, with multiple regions of patchy hyperintensity seen in the ...

Objectives: To examine the relation between congenital structural malformations in the lumbar spine, early degeneration and ... degeneration and disc herniation was investigated at the L4-5 and L5-S1 ...

Dermatome mapping tends to be accurate but not all the time, though. Research into leg pain patterns from damaged L5 and S1 nerve roots used MRI to analyze spinal injuries and found 50% to 80% of ...