CT stands for computerised tomography. Precautions. Definition Cell Reprogramming: Dictionary function of a cell using chemical, protein or even mechanical force. Overall sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and diagnostic accuracy of contrast enhanced computed tomography (CECT) in detecting renal cell carcinoma patients was 89.47%, 90.91%, 94.44%, 83.33% and 90.0% respectively shown in fig-1. The application got a major boost when the … (Tech Center Spotlight: Advertisement), World's oldest wet mummy Otzi suffered from tooth decay, 128mn-yr-old grandfather of modern squid and octopus discovered, Computed Tomography, Biliary Tract and Liver, Computer Assisted Therapeutics Management, computer-aided design/computer-aided manufacturing, computer-assisted therapeutics management, Computer Telephony Integration Object Server, Computer Telephony Interface Quick Buffer Encoding, Computer to External Environments Interface. An x-ray procedure that uses the help of a computer to produce a detailed picture of 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. provides new clinical observations, critiques of multidetector, They are working on a project that integrates radiographic images, such as those obtained from, The results of a new study support this link and, at the same time, demonstrate the usefulness of, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, More discussions about Computed tomography, the webmaster's page for free fun content, CORONARY CT ANGIOGRAM IN THE ASSESSMENT OF SUSPECTED ACUTE CORONARY SYNDROME, Bosch. 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. PharmiWeb.com is not responsible for the content of linked third party websites. Computerized axial tomography. Electron tomography computes a three-dimensional (3D) model of a single molecular structure in its native, fully functional context by combining multiple images from different perspectives, much like a medical X-ray CT (computed tomography) scan. Definition of computed tomography in the Definitions.net dictionary. This radiologic test or scan can be performed with or without contrast. It uses a combination of X-rays and a computer to create pictures of your organs, bones, and other tissues. Most patients receive an injection of iodinated contrast during the test. Computed Tomography Market Outlook to 2030, https://marketresearch.biz/report/computed-tomography-market/request-sample, Computed Tomography (CT) Scanning- Medical Imaging Technique. SIRETOM was the first head scanner to produce layered images of a patient’s skull. Every year brings new advances in CT technology and applications. Computed Tomography has many uses. In 1974, Siemens was the world’s first medical technology manufacturer to launch a CT system on the market. Infections and internal injuries can be diagnosed with the use of a CT machine as well. 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, producing signals that are processed by the machine’s computer to generate cross-sectional images—or “slices”—of the body. Normal results. Below are just a few of the ways CT applications have expanded in the last 12 months. High-Definition Computed Tomography Suggest to this list. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. It also helps in the screening of cancer which includes colorectal cancer and lung cancer. Computed tomography (CT), sometimes called "computerized tomography" or "computed axial tomography" (CAT), is a noninvasive medical examination or … In reconstruction tomography (CT and PET) the image is produced by a computer program. (plural computed tomographies) A form of radiography which uses computer software to create images, or slices, at various planes of depth from images taken around a body or volume of interest. Q. I get bad headaches had ct scans and m.r.i. This chapter is dedicated to the basic… https://medical-dictionary.thefreedictionary.com/Computer+tomography. Risks. The tomogram is the picture; the tomograph is the apparatus; and tomography is the process. Computed tomography provides various health benefits as it can diagnose different parts of the body which include lungs, brain, bones, abdominal organs, and blood vessels. 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