A significant concern after a person receives an organ transplant from a donor is antibody mediated rejection (AMR)—a process by which antibodies in the recipient can cause their immune systems to reject and damage the ...
Nov 23, 2022
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According to an accepted manuscript published in the American Journal of Roentgenology (AJR), metrics derived from dual-energy CT (DECT) can provide insight on physiologic changes after lung cancer surgical resection, beyond ...
Nov 2, 2022
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Two myocardial perfusion imaging (MPI) tests for selecting patients with suspected coronary artery disease (CAD) for invasive testing have high specificity but low sensitivity in patients who have undergone coronary computed ...
Aug 29, 2022
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When a patient with head and neck cancer has surgery to remove it, they often need reconstructive surgery in the form of a "free flap," which is skin and tissue taken from a different part of the body and connected to the ...
Jun 23, 2022
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From 2012 to 2019, there were considerable increases in utilization of computed tomography (CT) angiography (CTA) and CT perfusion (CTP) among ischemic stroke patients, according to a study published online April 25 in the ...
May 2, 2022
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It is new technology called "liver in a box," and it's improving outcomes for patients who receive lifesaving transplants.
Apr 20, 2022
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Researchers at Emory University School of Medicine recently performed a cardiac imaging procedure that was the first of its kind completed in Georgia.
Nov 11, 2021
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A commonly available imaging technique can identify stroke patients most likely to benefit from a procedure to restore blood flow, a potential breakthrough in care that could save thousands of lives every year, according ...
Nov 2, 2021
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A new study published in Radiology: Cardiothoracic Imaging on cardiac imaging trends over a decade reports that the rate of coronary computed tomography angiography (cCTA) exams by radiologists in hospital outpatient departments ...
Sep 30, 2021
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A study led by researchers at the University of Toronto highlights the extensive damage that can be caused by common tooth-whitening agents.
Aug 17, 2021
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