AuntMinnie.com staff writers

MRI
Metrasens launches new MRI threat detection system
Metrasens Vantage uses magnetic sensing, personnel movement tracking, and door status monitoring to deliver "context-aware" alerts.
November 30, 2025
Large white medical imaging MRI scanner in blue-tinted clinical diagnostic room
CT
a2z Radiology AI nabs U.S. FDA clearance for CT device
The device can flag seven urgent findings on abdominal/pelvic CT scans simultaneously.
November 26, 2025
Blue digital AI technology emblem with circuit network background
Breast
FDA signs off on GE HealthCare’s 3D mammography software
GE HealthCare
GE HealthCare has received premarket approval from the U.S. Food and Drug Administration (FDA) for Pristina Recon DL.
November 26, 2025
GE corporate logo: Purple circular badge with stylized white GE lettering
Molecular Imaging
SNMMI notes pros and cons in CMS final 2026 OPPS rule
The final rule includes two new Healthcare Common Procedure Coding System (HCPCS) codes relevant to nuclear medicine.
November 26, 2025
SNMMI logo: Red and white geometric text design
Enterprise Imaging
Sectra launches workflow tool in the U.S.
Sectra
The application is embedded in the company’s enterprise imaging software.
November 26, 2025
Sectra corporate logo display at technology conference booth
AI
Aidoc files FDA submission for multitriage device
Aidoc has filed a submission with the U.S. Food and Drug Administration (FDA) for its breakthrough-designated multitriage device.
November 25, 2025
Blue digital AI letters formed by binary code and technology symbols
Ultrasound
CMS to double CEUS payment with new code
The U.S. Centers for Medicare & Medicaid Services (CMS) will double payment for certain CEUS imaging procedures.
November 25, 2025
Medical device with blue-tinted control panel and keyboard in clinical setting
CT
CMS finalizes Medicare reimbursement for Caristo's coronary plaque analysis
The U.S. Centers for Medicare & Medicaid Services (CMS) has finalized reimbursement for Caristo Diagnostics’ CaRi-Plaque.
November 25, 2025
FDA headquarters sign with U.S. Department of Health and Human Services logo
AI
Avicenna.AI, Ferrum partner on expansion for imaging AI
Under the agreement, Ferrum will commercialize Avicenna.AI’s full portfolio of imaging AI tools across the U.S. on its platform.
November 25, 2025
Digital interface showing AI technology with holographic data visualization
AI
RapidAI gets 5 new FDA clearances
RapidAI has received U.S. Food and Drug Administration (FDA) clearance for five imaging modules, a major expansion of its Rapid Enterprise platform.
November 25, 2025
Digital brain merging with computer circuit board, representing artificial intelligence
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Top Stories
Mammography and ultrasound imaging showing breast tissue with clinical findings marked by arrows
Breast
DBT performance improves with patient age
DBT led to higher cancer detection rates and lower abnormal interpretation rates in older women in a study over 93,000 women.
Radiologist comparing chest X-ray analysis with and without AI assistance using medical imaging software
Digital X-Ray
AI fails to compensate for night-shift fatigue among residents
Older man with glasses speaking with younger male healthcare professional in white coat during medical consultation
Practice Management
Trainee-led informed consent talks with patients often insufficient
Glowing anatomical illustration of human heart with blood vessels on blue background
CT
High CAC scores nearly doubles 30-year mortality in young adults
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ICUS: Survey respondents say that CEUS streamlines hospital workflows
By Kate Madden Yee
Contrast-enhanced ultrasound offers patients a "quick and very accurate diagnosis," researchers noted.
September 11, 2025
Hand using computer mouse on laptop with digital technology background
General-purpose LLMs can be used to track true critical findings
By Liz Carey
Experts from Stanford and Mayo Clinic Arizona tested few-shot prompting effectiveness with GPT-4 and Mistral-7B.
September 10, 2025
Futuristic AI profile with digital circuit network and 'May I Help You?' text
AAWR issues statement on paid family, medical leave
By Amerigo Allegretto
The American Association for Women in Radiology (AAWR) is calling for a minimum of 12 weeks of paid family and medical leave.
September 10, 2025
Pregnant woman in blue striped top gently cradling her baby bump
RT's MRI, CT exam prep booklets mitigate children's anxieties
By Kate Madden Yee
Giuseppe Scappatura penned the booklets to help children face the exams with "greater serenity and collaboration."
September 10, 2025
Two children's book covers featuring illustrated characters near medical imaging technology
GE bids for AI MRI software developer icometrix
By Philip Ward
Moving to expand its portfolio of AI-based MR image analysis offerings, GE HealthCare has inked a deal to acquire Belgium-based AI developer icometrix.
September 10, 2025
GE corporate logo: Purple circular emblem with stylized white letters
Brain iron findings on MRI help predict cognitive decline
By Kate Madden Yee
The study results could lead to earlier interventions, according to a team from Johns Hopkins University in Baltimore.
September 10, 2025
Medical brain imaging workflow diagram showing MRI reconstruction and ROI segmentation techniques
Cardiac MRI predicts risk of death in dilated cardiomyopathy
By Will Morton
A new strategy leverages the prognostic value of a late gadolinium enhancement and offers a quantitative versus qualitative approach.
September 9, 2025
Medical cardiac imaging showing multi-modal color-coded heart scans with different visualization techniques
Breast calcifications affect MRI cancer treatment response prediction
By Amerigo Allegretto
Calcifications found in HER2-positive cancers lower the performance of MRI to predict pathologic complete response.
September 9, 2025
Medical mammography scan showing breast tissue in multiple radiological views
Experts propose generalist radiology AI framework
By Liz Carey
A team of researchers outlined five key features of diagnostic generalist radiology AI (GRAI).
September 9, 2025
Medical diagnostic infographic showing body scans across multiple organ systems
HPI: U.S. pediatric radiology workforce in decline
By Kate Madden Yee
The number of pediatric radiologists in the U.S. is in decline, according to the Harvey L. Neiman Health Policy Institute (HPI).
September 9, 2025
HDI Harvey L. Neiman Health Policy Institute logo in navy blue and gray
Low-dose CT ties emphysema to mortality in previous smokers
By Amerigo Allegretto
Study findings highlight the clinical relevance of CT-diagnosed emphysema.
September 9, 2025
Medical CT scan of lungs showing three cross-sectional views with highlighted regions
AI boosts cardiac PET imaging
By Will Morton
AI-enhanced rubidium-82 myocardial blood flow imaging matched the quality of F-18 flurpiridaz PET perfusion imaging.
September 8, 2025
Medical imaging comparison of cardiac stress tests using Rb and FPZ uptake techniques
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