PET Scan Cost in Istanbul, Turkey

An imaging test using a radioactive tracer to examine diseases in the body is known as Positron Emission Tomography (PET) scan. It is different from MRI and CT scans. Machines that combine PET and CT images, called PET/CT, are commonly used.

PET scans are used to study various conditions, including Cancer, Brain disorders such as epilepsy, Heart disease, etc.

A small amount of radioactive tracer used in PET scans is given through a vein (IV). The needle is inserted on the inside of the patient's elbow. After traveling through the blood, the tracer collects in organs and tissues, which helps the radiologist see certain areas more clearly.

The patient must wait as the body absorbs the tracer, which may take about 1 hour. The patient then lies on a narrow table that slides into a large tunnel-shaped scanner. The PET detects signals from the tracer. 

A computer changes the signs into 3D pictures, displaying the images on a monitor for the healthcare provider to read. The patient must lie still during the test, as too much movement can blur images and cause errors. Depending on the body part being scanned, the test time may vary.