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Radiology & Imaging
According to a recent report by Johns Hopkins Medicine researchers, artificial intelligence (AI) should be used to expand the role of chest X-ray imaging—using computed tomography, or CT—in diagnosing and assessing coronavirus ...
Jun 03, 2020
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Surgery
An open-access article in the American Journal of Roentgenology (AJR) details myriad practical updates that radiologists performing cross-sectional interventional procedures should institute to minimize risks for patients ...
Jun 03, 2020
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Johns Hopkins radiologists have found that a deep learning algorithm to detect tuberculosis in chest X-rays could be useful for identifying lung abnormalities related to COVID-19. These findings, published online in the Journal ...
Jun 02, 2020
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(HealthDay)—Tauvid (flortaucipir F18), a radioactive diagnostic agent, was approved to image tau pathology in patients with cognitive impairment being evaluated for Alzheimer disease, the U.S. Food and Drug Administration ...
Jun 02, 2020
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A research group from the Moscow Center for Diagnostics and Telemedicine has created a physical model to maintain the quality of one of the most commonly used MRI pulse sequences: diffusion-weighted imaging (DWI). Since the ...
Jun 02, 2020
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MRI imaging is one of the best ways of examining different body tissue and obtaining information about injuries and illnesses. However, MRI scanners are typically large, heavy, and very expensive devices that need to be operated ...
May 29, 2020
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Using the very latest wide-bore magnetic resonance imaging (MRI) scanning equipment at the University of Nottingham experts found differences in blood flow to the placenta in healthy and pre-eclampsia pregnancies, a finding ...
May 28, 2020
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An investigation published open-access in the American Journal of Roentgenology (AJR) revealed a high frequency of negative chest CT findings among pediatric patients with laboratory-confirmed coronavirus disease (COVID-19), ...
May 28, 2020
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UBC researchers are collaborating with partners to design a network of portable, handheld ultrasound scanners that can soon accelerate COVID-19 diagnosis in B.C. and potentially beyond.
May 27, 2020
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A study by University of Cincinnati researchers and three Italian institutions reviewing neuroimaging and neurological symptoms in patients with COVID-19 may shed light on the virus's impact on the central nervous system.
May 27, 2020
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Breast cancer is the most common cancer in women. But individual tumors can vary significantly, presenting different spatial patterns within their mass. Researchers at the Technical University of Munich (TUM) and Helmholtz ...
May 27, 2020
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A team of researchers from Universidad Nacional del Litoral–Consejo Nacional de Investigaciones Cient´ıficas and Universidad Nacional de Entre R´ııos, both in Argentina, has found evidence of gender-imbalanced datasets ...
Positron emission tomography (PET), an advanced medical imaging technique, has been widely used in various clinical applications, including tumor detection and neurologic disorders.
May 26, 2020
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Twin-to-twin transfusion syndrome (TTTS) occurs in around 10-15% of pregnancies with twins that share the same placenta. Typically, this syndrome appears before 24 weeks' gestation due to abnormal vascular communications ...
May 22, 2020
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Prostate cancer patients who do not respond well to PSMA-targeted therapy often have potentially treatable mutations in their DNA damage-repair genes, according to research published in the May issue of The Journal of Nuclear ...
May 21, 2020
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Remote reading of imaging studies on home PACS workstations can contribute to social distancing, protect vulnerable radiologists and others in the hospital, and ensure seamless interpretation capabilities in emergency scenarios, ...
May 21, 2020
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When things get rough, many Americans turn to prescription pills. About one in eight over the age of 12 take antidepressants for mental disorders such as depression and anxiety, and a quarter of those have done so for 10 ...
May 20, 2020
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The organ of balance in the inner ear is surrounded by the hardest bone in the body. Using synchrotron X-rays, researchers at Uppsala University have discovered a drainage system that may be assumed to play a major role in ...
May 20, 2020
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The retina is the only part of the central nervous system (CNS) that can be visualized noninvasively with optical imaging approaches. Direct retinal imaging plays an important role not only in understanding the diseased eye ...
May 20, 2020
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Mount Sinai researchers are the first in the country to use artificial intelligence (AI) combined with imaging, and clinical data to analyze patients with coronavirus disease (COVID-19). They have developed a unique algorithm ...
May 19, 2020
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