Yes I belive my came from having a tooth extracted.Sept 07 had tooth pulled becasue of a bad root . still in pain was treated for dry socket 3 time still in pain . was told i was in more pain becasue it was a tough tooth to get out roots wrapped around jaw .Went to another oral surgeon one month later , he did a debridement then at the same time he noticed dead bone had to do u surgery oct 11 2007 .Was still in alot of pain burning cheeks etc and eye pain and ear pain .Went to neurologist he diagnosed atypical neuralgia nov 4 2007 started tegretol helps with pain but not completely . Never did i have any of this pain befor i had the tooth out . I feel i should have left the darn tooth alone..