AuntMinnie.com staff writers

Nuclear Medicine
Actineer appoints new president, CEO
Actineer, a joint venture between ITM and Canadian Nuclear Laboratories, has appointed Joseph Oliverio as president and CEO.
January 16, 2025
Joseph Oliverio
Enterprise Imaging
Core Sound Imaging nets $80M in funding for Studycast platform
Core Sound Imaging raised $80 million through a growth investment from PSG to advance the company's Studycast imaging platform.
January 16, 2025
Ultrasound Scanner Ultraviolet
Cybersecurity
ACR reviewing proposed rule changes to HIPAA Security Rule
The American College of Radiology (ACR) is reviewing proposed cybersecurity changes to the HIPAA Security Rule.
January 16, 2025
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Clinical News
Woman dies after radiologist missed ‘slipped’ gastric band
A woman died in a hospital in Huddersfield, England, after a radiologist failed to report that her gastric band had "slipped."
January 16, 2025
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CT
Xoran hit with FDA warning letter
The U.S. FDA has issued a warning letter to specialty CT manufacturer Xoran Technologies for violations related to its xCAT IQ, xCAT XL, MiniCAT 2020, and MiniCAT IQ devices.
January 15, 2025
Fda
MRI
UCSF, GEHC to collaborate on neurodegenerative disease research
GE HealthCare
The University of California, San Francisco (UCSF) and GE HealthCare (GEHC) have launched a joint research hub focused on neurodegenerative disease and cancer.
January 15, 2025
A Ipartnership
Nuclear Medicine
Nusano launches commercial isotope operations
Nusano has launched commercial isotope operations and announced a lutetium-177 supply agreement with GlyTherix.
January 15, 2025
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Ultrasound
SimonMed partners with Siemens Healthineers
SimonMed Imaging will deploy multiple new Acuson Sequoia ultrasound systems from Siemens Healthineers.
January 15, 2025
Liver
Digital X-Ray
Oxos gets FDA nod for portable x-ray system
Oxos Medical has received clearance from the U.S. Food and Drug Administration (FDA) for its MC2 ultraportable x-ray system.
January 14, 2025
Oxos Medical's MC2 x-ray system. Image courtesy of Oxos.
AI
Mayo Clinic to work on AI with Microsoft, Cerebras
Mayo Clinic plans to collaborate separately with Microsoft Research and Cerebras Systems to develop generative AI models designed to improve patient care.
January 14, 2025
Ai Handshake
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Top Stories
Cardiac Mri Adobe Samunella
MRI
Cardiac MRI-based ML model predicts MACE risk for STEMI patients
A machine-learning (ML) model based on cardiac MRI and clinical parameters performed well in a study of STEMI patients.
Emergency Entrance
Digital X-Ray
Low-value x-ray persists in patients with maxillofacial trauma
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CT
'Quadruple low' PCCT protocol improves lung cancer imaging
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CT
New benchmark helps monitor cumulative CT radiation dose
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Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
More in Home
New guidelines cover theranostics for brain tumors
By Will Morton
The use of somatostatin receptor PET imaging and therapy in meningiomas is on the rise.
October 14, 2024
Brain
AuntMinnie 2017: Pull linear MRI contrast from market, European group says
By Brian Casey and Wayne Forrest
Our most highly read article in 2017 covered a recommendation to pull four gadolinium-based contrast agents from the market in Europe.
October 11, 2024
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AI performs well triaging lung x-rays in real-world settings
By Will Morton
AI-assisted triage of lung x-rays using commercially available software could help reduce turnaround times in real-world settings by 77%.
October 11, 2024
Lunit1
Radiology departments receive over one-third of NIH S10 awards
By Amerigo Allegretto
Radiology departments received over one-third of all S10 awards from the U.S. National Institutes of Health (NIH) over the last 10 NIH fiscal years.
October 11, 2024
Research Money
Caution needed when using LDCT with CAD systems for kids
By Kate Madden Yee
Caution is in order when using low-dose CT (LDCT) protocols with computer-aided-detection (CAD) systems for diagnosing small lung nodules in children
October 11, 2024
Ct Scanner Child
Extracardiac findings common on CT, MRI
By Kate Madden Yee
Clinically significant extracardiac findings are common on CT and MRI imaging and are especially associated with exam indication and patient age.
October 10, 2024
Heart
Optimized ChatGPT Turbo passes radiology board-style exam
By Will Morton
An AI search engine boosted the performance of the latest ChatGPT model and provided another “leap forward” for the technology when tested on radiology board-style questions.
October 10, 2024
Chatgpt
NNSA's Mo-99 program: A bumpy ride
By Will Morton
Last year was a bumpy ride for a U.S. initiative to secure domestic supplies of molybdenum-99 (Mo-99).
October 10, 2024
Mo 99
Microsoft unveils new healthcare AI offerings
By AuntMinnie.com staff writers
The company has introduced several multimodal foundation models for medical imaging applications.
October 10, 2024
Ai
Adding radiology report info to DL model helps MRI detect brain lesions
By Kate Madden Yee
Integrating radiology report features into a deep-learning (DL) model improves its ability to identify brain lesions on MRI exams
October 9, 2024
Brain Mri
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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