Hello, my name is Skip. Sorry to hear about your accident. I've had CES for the last 8 months, hematoma after back surgery compressed the nerves at the nerve root. I've done allot of research and I can't find anything about treatment post surgery. All I can find is about the emergency surgery that must be done within the 48 hour time frame after being diagnosed and what CES is. That's one of the reasons I got on this support group, In hopes to find out what others may no about any treatment. Get back with me, thanks for the response. Skip