Sinuvertebral Nerve
 

Hi all I wanted to know if anyone can help me with some questions about the sinuvertebral nerve. I have searched everything that I can find, to see where the fibers which are in the annulus in the disc, where do the go, and if this nerve goes into another nerve. I know that it has both acending and desending nerves, but i cant seem to figure out where it all goes, Also what the long term damage to the nerve is.

If any one has any infomation i would be greatful. I was told that this is nerve that is causing all the leg pain from the grade 4 annulus tear that i have in L3 to L5. I wonder if it has anything to do with my ankle and foot. I have really bad pain in both as well in the entire left leg..

ANy help? Thank you:):)

Sinuvertebral nerve
 

The sinuvertebral nerve may indeed be responsible for your leg pain. However I don't think the disc is the cause of it. The most common affected level is the L4-5 level. The nerve runs (most likely) from just distal of the DRG of L4 towards the pedicle of L5 and possibly below this to the anterior epidural space. Local sensitization through a diffuse inflammatory process (arthritis of the lumbar spine) and possible through sympathetic activity ("RSD" type activity), may lead to severe pain in this region which seems to radiate down the leg into the foot in a pattern very similar to "sciatica". (Yours is not necessarily the same!) Therefore surgical intervention on the disc (in particular not on L3 or L5) may not solve your problem. Interruption of the sinuvertebral nerve at L4-5 might.