
CT Scan: What It Is, Types, Purpose, Procedure & Results - Cleveland Clinic
Jun 13, 2023 · What is a CT scan? A CT (computed tomography) scan is a type of imaging test. Like an X-ray, it shows structures inside your body. But instead of creating a flat, 2D image, a …
CT scan - Wikipedia
A computed tomography scan (CT scan), formerly called computed axial tomography scan (CAT scan), is a medical imaging technique used to obtain detailed internal images of the body. [2] …
What Is a CT Scan? - WebMD
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 …
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 …
CT Scan (CAT Scan): Procedure, Risks, and Results - Healthline
Mar 15, 2023 · A CT scan (also called a CAT scan) is a series of cross-sectional X-ray images of the body. Learn why a CT scan is performed and what to expect during one.
Computed Tomography (CT) - National Institute of Biomedical …
The term “ computed tomography,” or CT, refers to a computerized x-ray imaging procedure in which a narrow beam of x-rays is aimed at a patient and quickly rotated around the body, …
Computed Tomography (CT) Scan - Johns Hopkins Medicine
A CT scan is a diagnostic imaging exam that uses X-ray technology to produce images of the inside of the body. A CT scan can show detailed images of any part of the body, including the …
Computed tomography | Radiology Reference Article - Radiopaedia.org
Feb 21, 2025 · Computed tomography (CT), also known as, especially in the older literature and textbooks, computerized axial tomography (CAT), is an imaging modality that uses x-rays to …
What is a CT scan? | CT Scan for Cancer - American Cancer Society
What is a CT scan? A CT scan (also known as a computed tomography scan, CAT scan, and spiral or helical CT) is an imaging test that uses radiation (x-rays) to create a detailed view of a …
Definition of CT scan - NCI Dictionary of Cancer Terms
A CT scan may be used to help diagnose disease, plan treatment, or find out how well treatment is working. Also called CAT scan, computed tomography scan, computerized axial tomography …
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