Cervical MRI, Radial Annual Tear, Slipped Disc, Disc Degeneration, Conus Medullaris, Facet Disease, Pain, Burning Sensation, Neurocompression
There are two health related issues with you.
1. Severe Cervical Disc Disease with disc prolapse at multiple levels and cord/root compression. Its evident at C 4-5, C5-6 and C6-7. These are the nerve segments which are responsible to supplying the arms. So any compression or irritation of the nerve roots will cause you tingling, numbness and sometimes weakness of the arms in a specific region supplied by that particular root. Movement of the head will aggravate it. The electric shock like sensation on the back of the neck up to T3 is also related to root compression in the cervical cord.
The only definitive treatment for your condition is surgical decompression of the disc. There is no medical therapy and physiotherapy will not benefit as there is neurological involvement.
2. You also have symptoms of burning and pain in the back of your entire left leg and aching pain in the front of your thigh. These symptoms of yours are not correlating with the MRI findings. If there is no cord/root compression at the lumbar level, its unlikely that the cause of your symptoms is there.
The sensory system which supplies the legs can even get involved at the cervical level. If there is compression, at the cervical level, of the nerve fibers which supply the leg, pain and burning can be felt at the leg.
Since you have a severe cervical disc disease, clinically we can attribute your left leg symptoms to your cervical disc disease and cord compression. Its reasonable to believe that all your pain symptoms - Neck, Upper Limb and Leg are related to your cervical disc disease and will benefit from surgery.
Hope this answers your query.
Please get back if you nee any further information
Thanks and Regards
Dr Kiran