Low-dose CT scan helps detect lung cancer early, improving survival. Learn who needs LDCT screening, its benefits, risks and how it saves lives.

Lung cancer is the No. 1 cause of cancer-related death in the United States. Screening with low dose computed tomography (called low dose CT or LDCT) can save lives for people at high risk for this ...

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

A CT scan is often one of the first imaging tests done during the diagnostic process. While a CT scan alone isn’t enough to diagnose pancreatic cancer, it can provide images that help doctors ...

EAST LANSING, Mich. (WLNS) — As a person who has struggled with a cigarette addiction for more than 40 years, annual low-dose ...

A new study published today in the Journal of the American Medical Association shows that radiation from a high-resolution cardiac CT scan—the newest, noninvasive test for detecting heart disease—may ...

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.