
CT scan - Wikipedia
Since its development in the 1970s, CT scanning has proven to be a versatile imaging technique. While CT is most prominently used in medical diagnosis, it can also be used to form images of non-living …
CT (Computed Tomography) Scan - Cleveland Clinic
Jul 17, 2025 · What is a CT (or CAT) scan? A CT (computed tomography) or CAT (computed axial tomography) scan is a type of imaging test that helps detect diseases and injuries. It uses X-rays and …
CT Scans: Overview, Uses, Procedure, Risks, More - Healthline
Jun 17, 2025 · What is a CT scan? A CT scan uses computers and rotating X-ray machines to create cross-sectional images of the body. CT is short for “computed tomography.”
CT Scan (CAT Scan): Purpose, Procedure, Risks, Side Effects, Results
Nov 1, 2023 · What Is a CT Scan? A computed tomography (CT or CAT) scan allows doctors to see inside your body. It uses a combination of X-rays and a computer to create pictures of your organs, …
CT scan - Mayo Clinic
May 7, 2024 · A computerized tomography scan, also called a CT scan, is a type of imaging that uses X-ray techniques to create detailed images of the body. It then uses a computer to create cross …
Chelsea Hospital Imaging - Trinity Health Michigan
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Computed Tomography (CT) - National Institute of Biomedical Imaging …
Unlike a conventional x-ray—which uses a fixed x-ray tube—a CT scanner uses a motorized x-ray source that rotates around the circular opening of a donut-shaped structure called a gantry.
CT Scan | MyMichigan Health
The CT Scan may be of the head or a selected part of the body. This special X-ray gives a picture of your body in a cross section, giving more detail than other X-rays through the use of a computer. The …
CT Scan: Purpose, Preparation, Risks, and Results - Health
Oct 3, 2025 · CT scans can help diagnose conditions like tumors, fractures, or blood clots. Computed tomography—also known as a CT scan or CAT scan—is a painless medical imaging scan a …
Computed Tomography (CT) Scans and Cancer Fact Sheet
Computed tomography (CT) is a noninvasive imaging procedure that uses special x-ray equipment to create detailed pictures, or scans, of areas inside the body. Each picture created during a CT …