AuntMinnie.com staff writers

Digital X-Ray
KA Imaging secures Hong Kong contract
KA Imaging
KA Imaging has secured a contract with Canossa Hospital in Hong Kong to provide its Reveal 35C portable dual-energy x-ray detector.
May 30, 2025
Business professionals shaking hands in formal agreement
MRI
Iradimed gets FDA clearance for MRI infusion pump system
IRadimed's MRidium 3870 IV Infusion Pump System has received 510(k) clearance from the U.S. Food and Drug Administration (FDA).
May 29, 2025
Medical diagnostic imaging scanner in a clinical radiology suite
Nuclear Medicine
Clarity highlights first patient imaged in Amplify trial
Clarity Pharmaceuticals has imaged the first patient in its phase III Amplify trial at XCancer in Omaha, NE.
May 29, 2025
Prostate Cancer 3 D Rendering 400 (1)
Associations
SCREENS for Cancer Act reintroduced into Congress
The SCREENS for Cancer Act aims to reauthorize the National Breast and Cervical Cancer Early Detection Program.
May 29, 2025
Breast cancer awareness pink ribbon symbolizing support and hope
Digital X-Ray
Sedecal hit with FDA warning letter
X-ray developer Sedecal received a warning letter from the FDA following complaints of its mobile x-ray units “self-propelling.”
May 28, 2025
FDA logo with white geometric letters on navy background
Digital X-Ray
Lunit updates chest x-ray software, secures CE mark
Lunit
Lunit has updated its AI chest x-ray software, as well as secured the CE mark in Europe.
May 28, 2025
Lunit corporate logo with blue circular icon and black text
MRI
FDA clears Hyperfine’s latest portable MRI software
The U.S. Food and Drug Administration (FDA) has cleared Hyperfine’s latest portable MRI software.
May 28, 2025
Mobile MRI scanner next to hospital bed in clinical medical environment
CT
Siemens launches Somatom On.site mobile stroke unit
Siemens Healthineers
Siemens Healthineers has deployed a mobile stroke unit that features its Somatom On.site head CT scanner.
May 28, 2025
Advanced medical imaging ambulance with Siemens diagnostic equipment and blue emergency vehicle interior
Nuclear Medicine
ITM forges $263M debt financing agreement
Isotope Technologies Munich (ITM) has entered into a debt financing agreement for up to $262.5 million.
May 28, 2025
Glowing atom model with orbital rings against industrial background
Associations
ACR names 2025 Hillman Fellows
The American College of Radiology (ACR) has named the two recipients of its 2025 Bruce J. Hillman Fellowship in Scholarly Publishing.
May 27, 2025
American College of Radiology logo with purple and white lettermark
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Top Stories
Anatomical illustration of knee pain showing muscle and bone structure with red and blue overlay indicating inflammation and blood flow
MRI
MRI model reveals how 3D knee shape influences ACL loading
Researchers created digital twins from patients' knees, and women had greater ACL force than men.
Aunt Minnie.com The Best of Radiology Finalist logo featuring cartoon woman in purple diamond frame
Minnies
Meet the Minnies 2026 finalists
X-ray visualization of human lungs with red highlighted inflammation or abnormality in right lung
CT
Gaps identified in surveillance of incidental lung nodules
Professional speaker at podium with SIIM CAIMI26 conference logo during AI research awards presentation
CAIMI 2026
SIIM-CAIMI: Tech just one driver of AI's future in radiology
Free Radiology Workflow Webinar
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Free Radiology Workflow Webinar
More in Home
Use of PCCT with gadoxetate disodium shows promise for liver imaging
By Kate Madden Yee
Using photon-counting CT (PCCT) with the gadolinium-based contrast agent gadoxetate disodium shows promise for improved liver visualization at a lower dose than is required for CT exams using other GBCA agents.
February 6, 2025
2025 02 06 Thumbnail Image Of Gadoxetate Disodium Dilution Series From Custom Phantom Thumbnail
AI model detects low BMD on ankle and foot x-rays
By Will Morton
An AI model that detects low bone mineral density (BMD) on ankle and foot x-rays could be useful for screening for osteoporosis.
February 6, 2025
2025 02 06 Ankle Osteoporosis
Race influences headache diagnosis in children presenting to the ED
By Kate Madden Yee
Black or Hispanic children are less likely than their white peers to be diagnosed with migraine via MR imaging in pediatric emergency departments (ED).
February 5, 2025
Am 2016 09 27 14 38 54 774 Diverse Children 400
2009 USPSTF breast screening guidelines led to less mammography uptake
By Amerigo Allegretto
Socioeconomic factors tied into how women responded to national mammography recommendations.
February 5, 2025
Mammogram Calendar 400
Dosimetry key in Lu-177 cancer therapy
By Will Morton
Personalized medicine is rapidly evolving in cancer theranostics, with technology now available that allows clinicians to optimize doses of radiopharmaceuticals on an individual patient level, according to experts.
February 5, 2025
Kesner Zanzonico
Can LLMs help improve oncologic imaging interpretation?
By Erik L. Ridley
A large-language model was found to significantly improve the quality of patient clinical histories for oncologic imaging requisitions.
February 4, 2025
Chat Gpt Gpt 4 Logo Screen Smartphone
COVID-19 boosts cardiovascular event risk
By Kate Madden Yee
COVID-19 is associated not only with acute lung damage but also with rapid growth of plaque in the coronary arteries -- and thus an increased risk of cardiovascular events.
February 4, 2025
Plaque Artery
Using AI with mammography can help select women for breast MRI
By Amerigo Allegretto
Using AI with mammography can help select women at high risk of breast cancer for supplemental MRI.
February 4, 2025
Images depict a 55-year-old woman with a family history of breast cancer who underwent combined mammography and MRI screening. (A) Right and (B) left mediolateral oblique and (C) right and (D) left craniocaudal mammograms show a large known cyst in the left breast (arrow in B and D), but were otherwise assessed as being unremarkable. Breast tissue was judged to be extremely dense. (E) Concurrent axial subtraction MRI scan shows a large, diffuse, invasive lobular cancer (circle) in the right breast. The AI system provided a case-based cancer suspicion score of 8 on a scale of 0-10, which would have led to selection for MRI screening using both the score 5 and score 8 thresholds, but not the score 9 threshold.
Hot shots from Dubai: Arab Health picture gallery
By Philip Ward
Over 60,000 delegates attended the 50th edition of Arab Health Med Expo and the 25th edition of Total Radiology, held in Dubai from January 27 to 30. To mark the occasion, we've compiled a photo gallery.
February 3, 2025
Arab Health 2025 Sustainability
Ultrasound, histopathological diagnoses assess benign breast lesions
By Amerigo Allegretto
Sonographic imaging descriptors and histopathological diagnoses are needed for more accurate assessment of benign breast lesions.
February 3, 2025
Ultrasound Breast 400
Ablation underused to treat pain in cancer patients
By Will Morton
Less than one percent of hospitalized cancer patients undergo percutaneous ablation to relieve pain associated with bone or soft tissue tumors.
February 3, 2025
Ablation
IMV: MRI exam mix shifts from outpatient to hospital settings
By Davin Korstjens
In 2024, the percentage of MRI procedures performed in an outpatient setting decreased by five percentage points to 66% of total MR procedures.
February 3, 2025
Mri Machine Screens
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