Have had a pain pump for 11 Years and had my nerves burnt in my lower back to help with pain. It worked but now I have gastropries. Does anyone no that u can get gastropreies from injuring the nerves from having surgery and the nerves being burnt. I also have had 3 back surgies over the last 9 years. I read you can get gastropries from having surgeries that involve nerves. Anybody else been thru this?