LifeScreen Imaging is a CT screening center created by the Seattle Radiologists. The center has been operating for more than 40 years in Seattle. LifeScreen Imaging s screenings are conducted by a staff of certified technologists and interpreted by on-site radiologists. The center provides a variety of screening services, heart and lung imaging, virtual colonoscopy and full body scan services. Its virtual colonoscopy service provides a faster and less-invasive method for screening for colorectal cancer and polyps. LifeScreen Imaging s full-body scan combines lung and heart procedures with a lower-abdominal scan to help its radiologists detect many different health problems, such as cancer, aneurysms, liver disease, ovarian problems and endocrine disease.