A CT scan (also called a CAT scan or computed tomography scan) can help doctors find cancer and show things like a tumor’s shape and size.

A fact sheet that describes the CT scan procedure and technology and its uses in screening, diagnosis, and treatment.

Apr 28, 2025 · Can a CT scan detect cancer? Learn how it works, its accuracy, what types of cancer it can find, and how it helps with diagnosis, staging, & treatment planning.

May 9, 2025 · CT scans project X-rays into the body to produce detailed images and are often necessary in situations where a medical diagnosis needs to be made quickly. While they are …

Mar 12, 2025 · Learn how accurate CT scans are for cancer detection, diagnosis, and staging. Understand the strengths and limitations of CT imaging in identifying tumors.

Oct 3, 2025 · A CT scan is a painless imaging test to identify injuries, tumors, and treatment success. They have minimal risks and don't require much preparation.

Mar 2, 2022 · Can a CT scan detect cancer? A CT scan, like any imaging tool, cannot detect cancer, though it may be useful in helping to identify a mass and determine its location and size.

Jun 26, 2024 · We’ll help you understand when a CT scan is the best choice for detecting cancer, why your provider recommended it, and what kinds of cancer a CT scan can detect.

Apr 16, 2025 · Here I’ll explain how CT scans work, their important role in diagnosing and treating cancer, and how we minimize radiation exposure to keep patients safe.

A CT scan or a CAT scan, is a test that uses x-rays and a computer to create detailed images of the body. Learn why you might need it, preparation and more.