I have under gone 6 Lumbar Sympathetic Nerve Block for treatment of RSD/CRPS after having a Calcaneal Osteotomy. I am having burning pain in both thighs. An MRI has just now revealed "There is no disc herniation spinal stenosis or or foraminal stenosis evident. The conus medullaris terminates at the L1 level. No lateral disc herniation.
Incidental note is made of hemangioma in the L4 L5 vertebral. What does this mean and can it be