Radiation exposure during diagnostic imaging such as computed tomography (CT) contributes to a small, but potentially preventable percentage of cancers, yet a new study reports that 40% of hospitals surveyed do not routinely ...
Nov 21, 2017
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A Japanese retrospective study that reviewed the CT data of 50 emphysema patients found that ultralow-dose CT (ULDCT) can substitute for standard-dose CT (SDCT) in disease quantification if both iterative reconstruction (IR) ...
Jun 6, 2016
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A combination of detailed CT imaging and 3-D printing technology has been used for the first time in the surgical planning for separation of conjoined twins, according to a study presented today at the annual meeting of the ...
Dec 2, 2015
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Dual-energy CT (DECT) has several potential applications in the detection, characterization, staging, and follow-up of pancreatic cancer patients, according to a new study conducted at Johns Hopkins University.
Apr 20, 2015
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Fujitsu today announced that it has developed a technology for the highly precise alignment of nodules, or growths of cells, within computed tomography (CT) images taken of the same patient on different dates. In CT imaging, ...
Feb 11, 2015
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Most patients rely on their doctors to decipher the black, white and gray images on their CT scans. But what if a patient could instead hold a 3D model made from the CT image in his hands? Suddenly, the picture becomes clearer.
Aug 20, 2014
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The benefits of medical imaging far outweigh the risks when children receive The Right Exam, ordered The Right Way, with The Right Radiation Dose. However, overuse and misuse of imaging change the benefit-risk ratio and Mayo ...
Jul 10, 2014
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Researchers in Saudi Arabia have identified key defining characteristics of Middle East Respiratory Syndrome (MERS) in CT imaging of patients confirmed as having the disease.
Jun 18, 2014
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A computer tomograph (CT) with special software solutions is helping to improve the planning of radiotherapy, thus making cancer treatment more effective. Radiotherapy aims to irradiate tumors as precisely as possible. To ...
Sep 19, 2013
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A new stress test protocol that investigates reducing the use of perfusion imaging in low risk patients undergoing SPECT myocardial perfusion imaging for possible angina symptoms was found to be diagnostically safe, revealed ...
May 5, 2013
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