Positron emission tomography (PET) makes use of small amounts of radioactive components referred to as radiotracers, a special camera and a computer to help evaluate your organ and tissue functions. The PET scan lasted 28 minutes, at 1st it felt like a life time, but when I relaxed it did not seem to take to extended and ahead of I knew it they have been lowering me out the machine, I was opening my eyes and attempting to adjust to the vibrant lights!
1 issue I can inform you that is a large no no is if you are seeing two differnt physicians who are operating together on your case such as an oncologist and the doctor who referred you, if you are wanting outcomes of a pet scan or any scan that the oncologist ordered, do not get in touch with the other physician to get your benefits.
Combined with a Myocardial Perfusion Study, PET scans can differentiate among nonfunctioning heart muscle and heart muscle that would benefit from a process, such as angioplasty or coronary artery bypass surgery , to reestablish adequate blood flow and to boost heart function.
This tends to make it especially very good at investigating tissue that is far more dense than the tissue that surrounds it. A excellent example of this is bone compared to muscle and the soft tissue and cells encasing it. In order to gain a lot more clarity when making use of a CT scan, the medical personnel may administer what is known as a contrast agent.
Unline the CT scan, I had to lay perfectly still for a full 27 minutes (17 minutes for a single scan and 10 minutes for a second a single.) Once again, I practiced breathing, mantra and visualization to keep my thoughts off of getting to stay nevertheless.