AuntMinnie.com staff writers

Practice Management
ACR urges Congress to extend Medicare payment cut delay
The American College of Radiology (ACR) is joining in an effort to urge Congress to further delay looming Medicare payment cuts.
March 6, 2022
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Industry News
Hologic becomes global title sponsor of women's tennis tour
Hologic is the new global title sponsor of the Women's Tennis Association (WTA) Tour and has been designated as the WTA's official health partner and equality champion.
March 3, 2022
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AI
Microsoft completes acquisition of Nuance Communications
Microsoft has completed the acquisition of Nuance Communications with the goal of building outcomes-based artificial intelligence (AI) software for various businesses, including healthcare.
March 3, 2022
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Economics
1 in 10 physicians think about or attempt suicide
Nearly one in 10 U.S. physicians have thought about or attempted suicide in the past year, a higher percentage than the general population, according to a March 4 report by Medscape.
March 3, 2022
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Industry News
Cardiovascular Systems appoints Chambers as chief medical officer
Cardiovascular Systems recently appointed Dr. Jeffrey Chambers as the company's new chief medical officer, as the company continues to build its product pipeline for interventional cardiology.
March 3, 2022
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PACS/VNA
PaxeraHealth nabs supplier deal with Premier
PaxeraHealth has inked a deal to supply healthcare services company Premier with its image management software.
March 2, 2022
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Radiation Oncology/Therapy
Stanford picks up MIM's CyberKnife dosing software
MIM Software will install its SureCalc MonteCarlo software at Stanford University, to be used for second checks of radiation therapy plans for Accuray CyberKnife systems.
March 2, 2022
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CT
Median submits iBiopsy to FDA
French company Median Technologies has filed initial documents with the U.S. Food and Drug Administration (FDA) for regulatory review of its iBiopsy lung cancer screening software.
March 2, 2022
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CT
Qaelum, WARF partner to track repeat scans in CT studies
Imaging software developer Qaelum has partnered with Wisconsin Alumni Research Foundation (WARF) to distribute a new algorithm to track repeated scans in CT studies.
March 1, 2022
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AI
CMS to reimburse for Medimaps bone health
The U.S. Centers for Medicare and Medicaid Services (CMS) will offer reimbursement for software from Medimaps Group that performs osteoporosis risk fracture assessment via trabecular bone scores.
March 1, 2022
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Top Stories
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Home
LLMs mostly avoid unnecessary care in Choosing Wisely tests
LLMs recommended potentially unnecessary care in about 5% of responses, with many being thyroid ultrasound tests.
Clinical research presentation slide showing FAP RLT experience data table with patient outcomes across multiple institutions and speaker photo
Nuclear Medicine
EANM: Thomas Hope on what’s next in FAP-targeted theranostics
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
Cardiac Imaging
MRI shows no ties between COVID, future heart inflammation
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
Molecular Imaging
EANM: Next-generation PET scanner cuts imaging time to one minute
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
Augmented/Virtual Reality
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
More in Home
First breast cancer factors impact mammo's ability to find future ones
By Amerigo Allegretto
Some factors tied to first breast cancers can have a negative impact on screening mammography when finding future cancers.
October 9, 2024
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Mammogram reads improve when arranged from low to high breast density
By Amerigo Allegretto
Screening mammography exams arranged from low to high breast density can boost radiologists' interpretation performance.
October 8, 2024
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7-tesla MRI uncovers long-term effects of severe COVID-19
By Kate Madden Yee
Researchers using quantitative susceptibility mapping MRI have found evidence of the long-term effects of severe COVID-19 on the brain.
October 8, 2024
3D projections of the QSM χ maps on the rendered brainstem ROI extracted from the FreeSurfer segmentation for the healthy control group and the COVID group. The COVID group shows increased χ in the brainstem, specifically in the medulla and pons (black arrows). Images courtesy of the University of Cambridge.
ChatGPT 'overly cautious' in prescribing emergency imaging
By Amerigo Allegretto
ChatGPT may overprescribe medical imaging in the emergency department.
October 8, 2024
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Canadian physicians wary of AI
By Will Morton
About half of Canadian physicians expressed some enthusiasms over AI, yet 81% said there should be a legal framework for its use in medicine.
October 7, 2024
Ai 1
MRI reveals brain-waste clearing pathways
By Kate Madden Yee
MR imaging has revealed the brain's waste-clearing pathways for the first time.
October 7, 2024
Brain Abstract
JFR 2024: How can radiology benefit from Generation Z?
By Frances Rylands-Monk
When working with Generation Z colleagues, it's vital to avoid stereotypes and understand why intergenerational differences exist.
October 7, 2024
Gen Z Notepad
FES-PET improves management of breast cancer patients
By Will Morton
PET/CT imaging with F-18 fluroestradiol (FES) can play a significant role in helping clinicians make treatment decisions in patients with recurrent or metastatic breast cancer
October 7, 2024
2024 10 07 Fes Pet Thumbnail
AuntMinnie 2016: A proposal would let nurses take on imaging duties
By Brian Casey
In 2016, our top article covered a proposal to let advanced-level VA nurses to order and interpret imaging studies.
October 4, 2024
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What impact will flurpiridaz F-18 have on heart care?
By Will Morton
Seventeen years was all it took for flurpiridaz F-18 to reach the market, with the first patient injected with the PET imaging agent in November, 2007.
October 4, 2024
Maddahi
AI scoring predicts future breast cancer risk
By Amerigo Allegretto
AI scoring could help predict future breast cancer risk and identify high-risk women.
October 4, 2024
Breast Mammo Computer
CDC considers chest x-ray AI for TB screening program
By Will Morton
The U.S. CDC is considering the use of AI to back up its tuberculosis screening program for immigrants and refugees.
October 3, 2024
XRAI (left) and GradCAM (right) heatmaps for true positive images. The original radiographs are on the left, the Grad-CAM activations and heatmaps are in the middle, and the XRAI activations and overlays are on the right. For the XRAI overlays, only regions reaching the 70th percentile of activation strength are shown. Images available under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of PLOS Digital Health.
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