<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I think I might have a thoracic aortic aneurysm, can you please tell me what tests I need to do?Â  <response>: You will need to undergo a radiographic imaging procedure along with an electrocardiogram to diagnose a thoracic aortic aneurysm. Additionally, you will also need to do hematologic tests, a complete blood count, X-ray computed tomography, glucose measurement to check your glucose level, and kidney function tests to check your kidney function. 