CT: Page 77

AuntMinnie.com CT Insider
By Kate Madden Yee
December 6, 2021
Do all ED patients presenting with TIA get complete imaging workup?
By Kate Madden Yee
Black individuals and elderly patients who present at the emergency department (ED) with transient ischemic attack (TIA) -- also known as ministroke -- are less likely to receive complete imaging workups, according to research presented November 30 at the RSNA meeting.
December 5, 2021
2021 04 22 23 05 5088 Brain Stroke 400
Training helps novice CT readers identify interstitial lung disease
By Kate Madden Yee
A short, pattern-based CT education module offered to general radiologists or novice readers improves their ability to spot interstitial lung disease -- a condition that is often difficult to diagnose, according to a presentation delivered November 30 at the RSNA meeting.
December 2, 2021
2021 09 13 18 10 0711 Lung Ct Images 400
Mirion closes $54M CIRS acquisition
By AuntMinnie.com staff writers
Radiation monitoring firm Mirion Technologies has completed its previously announced acquisition of Computerized Imaging Reference Systems (CIRS) in a deal worth about $54 million.
December 1, 2021
2021 12 02 20 51 1976 Mirion Rsna 2021 400
Including more Black smokers in lung screening would save lives
By Kate Madden Yee
Increasing the number of African American and Black smokers who get screened for lung cancer with low-dose CT would reduce mortality rates from the disease, according to research shared Thursday morning at the RSNA meeting.
December 1, 2021
2021 11 28 17 59 0994 Rsna 2021 Welcome 400
Qaelum, Ulrich partner on contrast dose management
By AuntMinnie.com staff writers
Imaging software developer Qaelum plans to combine its contrast dose management software with Ulrich Medical's contrast media injectors, per a new partnership.
December 1, 2021
2019 10 25 21 31 2053 Arrows Join Partner 400
When it comes to PE, racial disparities exist among COVID-19 patients
By AuntMinnie.com staff writers
Racial disparities exist when it comes to pulmonary embolism (PE) caused by COVID-19, according to research presented Wednesday afternoon at the RSNA 2021 meeting.
December 1, 2021
2021 03 02 17 14 5807 Pulmonary Embolism Illustration 400
Dual-energy CT scans of T-Rex reveal fossil's secrets
By Leah Sherwood
Using dual-energy CT (DECT), researchers have diagnosed bone disease in the fossilized jaw of a Tyrannosaurus rex named Tristan Otto, according to research presented this week at RSNA 2021. The work shows how DECT can be a noninvasive tool for paleontologists to investigate fossils.
November 30, 2021
2021 11 22 18 44 7879 2021 11 29 Trex Fig 1 B 400
New MRI scanners drive Philips products at RSNA 2021
By Brian Casey
Two new MRI scanners at 3-tesla and 1.5-tesla field strengths are among the new product launches at RSNA 2021 for Philips. The company is also demonstrating a midrange CT scanner and a new interventional suite that combines CT with angiography.
November 30, 2021
2021 11 30 16 08 9693 Philips Rsna 2021 400
Why do Spaniards live so long? Imaging of longevity
By Philip Ward
Life expectancy in Spain is nearly 86 years -- the highest in Europe and the fourth-highest worldwide -- RSNA 2021 delegates learned on Monday. This has major implications for radiology.
November 30, 2021
2021 11 30 23 49 3883 Sardana Dance 400
Head trauma patients on older blood thinners face higher risk
By Erik L. Ridley
Adults who are on older blood-thinning medications have a significantly higher risk of a delayed intracranial hemorrhage or death following brain trauma, according to research presented November 30 at the RSNA 2021 meeting in Chicago.
November 29, 2021
2021 11 23 23 32 4846 2021 11 30 Rsna Blood Thinner 400
Antioxidant agent protects DNA from ionizing radiation
By Will Morton
N-acetylcysteine is a promising compound for protecting cells from DNA damage caused by ionizing radiation in medical imaging, according to preclinical research presented Tuesday morning at RSNA 2021 in Chicago.
November 29, 2021
2021 11 30 19 08 9873 2021 11 30 Nac Cells 400
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