سنین 50 تا 80 سال: سی تی اسکن با دوز پایین
People who smoke cigarettes or used to smoke cigarettes may qualify for screening with a low-dose CT scan, an easy and painless screening procedure. Screening is recommended for those who have at least 20 pack-year histories of smoking cigarettes.
Low-dose CT scans are fast (taking less than a minute) and utilize up to 90% less radiation than traditional CT scans.