Computed tomography after three courses of chemotherapy showed that the pleural mass had reduced in size. What is Computed Tomography, Angiography? These images provide more … Both the spectrum of clinical applications and the role that CT has played in enhancing the depth of our understandin... Computed Tomography: Revolutionizing the Practice of Medicine for 40 Years | Radiology Login to your account Computed tomography definition: a radiological technique that produces images of cross sections through a patient's body... | Meaning, pronunciation, translations and examples Figure 2: Cross-sectional Image of AbdomenAlthough also based on the variable absorption of x rays by different tissues, computed tomography (CT) imaging, also known as \"CAT scanning\" (Computerized Axial Tomography), provides a different form of imaging known as cross-sectional imaging. CT scans are sometimes referred to as CAT scans or computed tomography scans. The value in the middle is used as the threshold (ISO 50 method) to set points on the surface. More from Merriam-Webster on computed tomography, Britannica English: Translation of computed tomography for Arabic Speakers. 3. 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CT angiography is a type of medical test that combines a CT scan with an injection of a special dye to produce pictures of blood vessels and tissues in a part of your body. Abbreviation: CT See more. Login putes v.tr. Purpose Computed tomography (CT) is an x-ray imaging procedure used for a variety of clinical applications. Computed tomography: An x-ray procedure that uses the help of a computer to produce a detailed picture of a cross section of the body. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Delivered to your inbox! X-ray computed tomography, or simply computed tomography (CT), is an imaging method using X-ray transmission and computer algorithms to reconstruct two-dimensional (2D) images of an object, representing object’s slices, or three-dimensional (3D) representations of the object’s structure, including inner geometries. A procedure that uses a computer linked to an x-ray machine to make a series of detailed pictures of areas inside the body. It is a noninvasive procedure used to enhance certain anatomic views of the lungs, heart, and mediastinal structures. A computerized tomography (CT) coronary angiogram is an imaging test that looks at the arteries that supply blood to your heart. How to use a word that (literally) drives some pe... Do you know these earlier meanings of words? During the exam, contrast material is injected through a small catheter placed in a vein of the arm. Computed Tomography (CT) is a powerful nondestructive evaluation (NDE) technique for producing 2-D and 3-D cross-sectional images of an object from flat X-ray images. any method that produces images of single tissue planes. To use a computer. Information and translations of computed tomography in the most comprehensive dictionary definitions resource on the web. Thus computed tomography remains the most effective method for diagnosing small pulmonary metastases. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Tomography definition is - a method of producing a three-dimensional image of the internal structures of a solid object (such as the human body or the earth) by the observation and recording of the differences in the effects on the passage of waves of energy impinging on those structures. Computed tomography scan synonyms, Computed tomography scan pronunciation, Computed tomography scan translation, English dictionary definition of Computed tomography scan. A computerized tomography (CT) coronary angiogram is an imaging test that looks at the arteries that supply blood to your heart. These images provide more … To determine an amount or number. X rays are aimed at slices of the body (by rotating equipment) and results are assembled with a computer to give a three-dimensional picture of a structure. Computed tomography is an imaging procedure that uses special x-ray equipment to create detailed pictures, or scans, of areas inside the body. Computed tomography, also known as a CT scan, is a diagnostic imaging test used to see detailed images of organs, tissues, bones and vessels. — called also computed axial tomography, computerized axial tomography, computerized tomography. Computed tomography (CT) scanning, also known as, especially in the older literature and textbooks, computerized axial tomography (CAT) scanning, is a diagnostic imaging procedure that uses x-rays to build cross-sectional images ("slices") of the body. And are used to enhance certain anatomic views of the arm or other symptoms through an intravenous ( IV line... 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