I have Loeys Dietz Syndrome....which causes a myriad of symptoms including life threatening aortic aneurysm. Was scheduled for Sept 20 2016 but was just emailed by Surgeon he has to leave to England and wants to bump my surgery for the afternoon just before he leaves that evening ormake me come back a week later. After all my lodging and flight arrangement ..leave of absence etc have been arranged. FEELING CONFUSED AND DISAPPOINTED. PLEASE NEED SOME GUIDANCE. What would you do?