What are the different types of lung cancer scanning?
The first type of lung cancer scanning, which would probably be subjected to, is the basic chest X-ray, after which a computer tomography (CAT or CT) can be exposed to a scanning-more advanced X-ray procedure. One can then receive scanning magnetic resonance imaging (MRI) Plung Cancer, which uses magnetic fields instead of radiation to provide dozens of incredibly detailed images. If necessary, the doctor could also order a scanning of positron emission tomography (PET), which includes a small amount of radioactive liquid in the patient; Doctors then observe how the liquid moves the pulmonary tissue.
The basic X -rays of the chest are often able to capture the images of tumors, although very small tumors may not be easy to spot. Usually three separate X -rays will be taken in the session: one from behind, one front and one from the side. Different angles give doctors a better chance of looking at any possible lung cancer. Patients are unlikely to have with this POSTupid uncomfortable.
CT CT Pulmonary cancer includes lying on the table and slip into the center of a large scanner. The scanner uses a rotating X -ray beam to take much more pictures than he is capable of basic chest X -ray. The images are not only more numerous, but also provide doctors better look at the lungs. There is really no discomfort with this test, although some people can feel ants or claustrophobic while inside the scanner.
MRI PLUNG Cancer Scan uses radio waves and magnetic fields to provide deep images of chest. The patient lies on the table that slipped them to the center of the MRI scanner. The scanner has a magnet that is able to produce strong magnetic waves. The waves pass through the body, causing hydrogen atoms in the body to rewrite; Signals of radio waves are then reflected from atoms. By reading the signals, the computer is then able to collect detailed images of Plica chest. Dye canalso be injected into the patient to help pick up brighter pictures. Some people feel intense claustrophobia while inside the scanner; In such cases, patients may be administered by soothing medicines before the procedure.
In some cases, a person may also undergo lung cancer scanning for pets. With this procedure, a small amount of radioactive fluid is injected into the patient, then slipped onto the table and the center of the pet scanner. Doctors are then able to use the scanner to display the images of the fluid that moves on the lungs. This allows doctors to see how the lungs actively work. If the liquid is unusually connected or traveled in strange samples, it can help doctors identify tumors.