Brian Casey and Erik L. Ridley

CT
Photon-counting CT scanner highlights new Siemens products
A new photon-counting CT scanner called Naeotom Alpha was the highlight of a Siemens Healthineers media event on November 16 called Shape 22 promoting new products the company will be highlighting at the RSNA 2021 conference.
November 15, 2021
2021 11 16 17 33 6918 2021 11 16 Naeotom Alpha 400
IS
Philips places emphasis on AI at RSNA 2019
CHICAGO - Philips Healthcare is putting a major emphasis on artificial intelligence (AI) in its booth at RSNA 2019, showing technology designed to improve workflow and help customers choose from a range of AI algorithms to analyze medical images.
December 3, 2019
2019 12 04 20 38 2683 Philips Incisive Ct 20191204205555
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Meet the Minnies 2019 finalists
Minnies finalists, page 3
September 26, 2019
2019 10 03 00 09 5706 Nuance Power Scribe One 20191003003757
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Meet the Minnies 2019 finalists
Minnies finalists, page 2
September 26, 2019
2019 09 25 19 46 9146 Thomas Jefferson University Logo 400
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Meet the Minnies 2019 finalists
Are you curious about who made it to the final round in the 20th edition of the Minnies, AuntMinnie.com's event recognizing excellence in radiology? This year's list of finalists includes some familiar faces, as well as some newcomers.
September 26, 2019
2016 09 21 11 48 33 622 Minnies Logo Finalist 400
Breast
New AI platform, CT scanner pace GE launches at RSNA 2018
CHICAGO - GE Healthcare is launching a new artificial intelligence (AI) platform called Edison at this week's RSNA 2018 meeting. Other major product launches include a new CT scanner family, a new series of nuclear medicine systems, and workflow tools for MRI, x-ray, and other modalities.
November 26, 2018
2018 11 27 02 38 1752 Ge Revolution Apex Ct Scanner 20181127023508
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Youth movement sweeps radiology in 2018 Minnies awards
Minnies winners, page 3
October 24, 2018
2016 10 04 14 10 28 621 Gadolinium 400
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Youth movement sweeps radiology in 2018 Minnies awards
Minnies winners, page 2
October 24, 2018
University of California, San Francisco.
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Youth movement sweeps radiology in 2018 Minnies awards
If this year's Minnies awards are any indication, radiology is in the midst of a youth movement. From Most Influential Radiology Researcher to Best New Radiology Device, up-and-coming candidates were picked as final winners by the Minnies expert panel over tried-and-true names.
October 24, 2018
2017 10 24 16 30 7973 Minnies Logo Winner 400
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Meet the Minnies 2018 finalists
Minnies finalists, page 3
September 26, 2018
2016 09 22 14 54 51 601 Computer Head 400
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Vaping E Cigarette Man
MRI
Functional MRI illuminates what motivates e-cigarette use
Functional MRI shows that e-cigarette users perceive the product as equally rewarding as money -- a finding that highlights the addictive potential of vaping.
Radiologist Computer Screen X Ray
Womens Imaging
Student-led initiative working to close gender gap in radiology
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CT
CT-defined CAC predicts cardiovascular events in lung cancer patients
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Economics
Medicare finalizes 2025 Fee Schedule cut
Mammo Reading
Practice Management
Share of nonphysician practitioners' imaging interpretation doubles
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Functional MRI illuminates what motivates e-cigarette use
By Kate Madden Yee
Functional MRI shows that e-cigarette users perceive the product as equally rewarding as money -- a finding that highlights the addictive potential of vaping.
November 21, 2024
Vaping E Cigarette Man
Student-led initiative working to close gender gap in radiology
By Amerigo Allegretto
A student-led initiative called Women in Radiology Education (WIRED) is working to close the gender gap in radiology.
November 20, 2024
Radiologist Computer Screen X Ray
CT-defined CAC predicts cardiovascular events in lung cancer patients
By Kate Madden Yee
CT-defined coronary artery calcification (CAC) scores can help predict the occurrence of conditions such as heart attack or stroke in lung cancer patients.
November 20, 2024
Heart Pulmonary Trunk
Medicare finalizes 2025 Fee Schedule cut
By Sandy Coffta
In a new column, Sandy Coffta of Healthcare Administrative Partners assesses how the 2025 Medicare Physician Fee Schedule Final Rule will impact radiology.
November 20, 2024
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Share of nonphysician practitioners' imaging interpretation doubles
By Kate Madden Yee
Nonphysician practitioners' share of imaging interpretation in office-based medical practices has more than doubled over the past decade.
November 20, 2024
Mammo Reading
Nomogram model predicts malignancy risk in ovarian masses
By Amerigo Allegretto
A nomogram model based on O-RADS ultrasound findings and clinical and lab indicators can predict malignancy risk in adnexal cystic-solid masses.
November 19, 2024
Ovarian Cancer Social
PET links chronic stress to aggressive endometrial cancer
By Will Morton
Brain activity related to chronic stress may be associated with the aggressiveness of tumors in women with endometrial cancer.
November 19, 2024
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Head CT offers insight into old strokes
By Kate Madden Yee
Incidental discovery of old strokes on head CT imaging offers clinicians an opportunity to put measures against future strokes into place.
November 19, 2024
Brain Stroke
Climate change boosts emergency department use of x-ray, CT
By Kate Madden Yee
Climate change's effects -- particularly higher outdoor heat and air pollution -- increase imaging use in the emergency department, especially x-ray and CT.
November 19, 2024
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Radiologists prefer local AI advice over global
By Will Morton
Radiologists and other physicians tend to trust AI more when the algorithms provide local rather than global explanations of findings on chest x-rays.
November 19, 2024
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FAPI-PET/CT superior to FDG-PET/CT in assessing liver cancer
By Will Morton
A recent study suggests that PET/CT imaging with a FAPI radiotracer is superior to F-18 FDG-PET/CT for assessing patients with liver cancer.
November 18, 2024
Two cases of pathologically confirmed intrahepatic cholangiocarcinomas in 68-year-old male patients. In both cases (A-H, case 1; I-P, case 2), CT scans (B, F, case 1; J, N, case 2) revealed intrahepatic bile duct dilation and suspected nodular lesions. While F-18 FDG PET/CT (A, C, D, case 1; I, K, L, case 2) failed to demonstrate abnormal tracer uptake (SUVmax 3.5, TBR 1.3 in Case 1; SUVmax 2.6, TBR 1.2 in Case 2), F-18 FAPI-04 PET/CT (E, G, H, case 1; M, O, P, case 2 ) showed positive uptake in the nodular lesions (SUVmax 9.7, TBR 3.5 in Case 1; SUVmax 9.6, TBR 3.3 in Case 2). Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of BMC Cancer.
Room color, monitor displays affect breast imaging quality
By Amerigo Allegretto
Breast radiologists may want to consider the physical surroundings of mammography rooms for optimal image quality.
November 18, 2024
The number of all visible structures was fewer at an ambient light of 500 lux compared to both 25 and 75 lux. In addition, structure visibility was better with a gray wall color at all ambient light levels. Paired comparison between monitors showed better structure visibility on the high specification monitor for all condition. Image is available for republishing under a Creative Commons agreement (CC BY-NC-ND 4.0).
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