hi my husband has chronic central serous retinopath.he is 59yrs old,and this came about the day after a truck accident, that he was injured in.He was unable to see,then it was diagnosed as c.s.r.He had c.s.r. 20yrs ago in one eye,witch was lazered and left him with a bit of distorsen in that eye but had no other problems.Please could you tell me if the truck accident would have brought this on,or caused it. thanks