AuntMinnie.com staff writers

Molecular Imaging
ITM, Radiopharm ink Lu-177 supply agreement
Under the terms of the agreement, ITM will supply Radiopharm Theranostics with non-carrier-added lutetium-177 (Lu-177).
May 20, 2025
Periodic table of elements with chemical symbols and atomic weights on dark blue background
Breast
Lunit hits 1M mammogram milestone a year after Volpara purchase
Lunit
Lunit has achieved the milestone of helping to screen more than 1 million annual mammograms in North America.
May 19, 2025
Lunit corporate logo with teal circular icon and black text
MRI
Cortechs.ai to collaborate with ALZ-NET
Cortechs.ai
The partnership will combine Cortechs.ai's NeuroQuant brain MRI software with ALZ-NET's data network.
May 19, 2025
Digital brain scan showing neural networks with medical monitoring visualization
Legislation
ACR highlights budget bill's physician payment update
Legislation would add $9 billion in new spending to the Medicare Physician Fee Schedule (MPFS), according to the ACR.
May 16, 2025
US Capitol building with American flag, dramatic cloudy sky backdrop
Legislation
Radiologists rally to defeat scope of practice bills
Michigan and Oklahoma radiologists fight for physician-led healthcare.
May 16, 2025
American College of Radiology official logo in purple and green
Associations
SNMMI supports WHO resolution for global medical imaging
The resolution lays out 18 steps to strengthen medical imaging capacity.
May 16, 2025
SNMMI professional organization logo with red and white geometric design
Risk Management
HHS dings Vision Upright MRI for cybersecurity breach
With the settlement, the U.S. OCR HHS reinforced HIPAA compliance for small healthcare providers.
May 16, 2025
Cybersecurity locks protecting digital data on computer keyboard
Industry News
Siemens Healthineers invests $150M in U.S. facilities
Siemens Healthineers
Siemens Healthineers is investing $150 million in its U.S. facilities to promote domestic production and job creation.
May 15, 2025
Siemens Healthineers corporate sign at technology conference with attendees
Associations
SNMMI issues statement on tariffs
The SNMMI is expressing concerns about the potential impact of tariffs on medical isotope production.
May 15, 2025
Radiation Treatment Cancer 400 (3)
CT
GE HealthCare launches CleaRecon DL system
GE HealthCare
GE HealthCare has launched its deep learning (DL)-enabled CleaRecon DL for conebeam CT imaging.
May 15, 2025
Images compare CBCT liver images with and without the CleaRecon DL system.
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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 webinar: find your imaging capacity
Sponsor Content
FREE webinar: find your imaging capacity
More in Home
CEUS resolves indeterminate CT, MRI liver observations
By Amerigo Allegretto
Contrast-enhanced ultrasound (CEUS) can resolve some high-risk indeterminate liver observations initially seen on CT or MRI.
January 21, 2025
Images depict a 49-year-old female participant with cryptogenic cirrhosis who presented with a 3.2-cm liver lesion. This biopsy-confirmed hepatocellular carcinoma (HCC) with an initial categorization of Liver Imaging Reporting and Data System (LI-RADS) category LR-4 (probably HCC) at CT was upgraded to LR-5 (definitely HCC) at contrast-enhanced ultrasound (CEUS). (A) Precontrast CT images in the liver show vague hypoattenuation in the medial left hepatic lobe (arrows). (B) Arterial phase images demonstrate no definite arterial phase hyperenhancement (arrows). (C) Washout and an enhancing capsule (arrows) on a late-phase image resulted in an LR-4 categorization. (D) B-mode ultrasound shows a round hypoechoic nodule (arrows). (E) An early-phase CEUS image shows clear arterial-phase hyperenhancement (arrows); (F) No washout at one minute (arrows), and (G) late, mild washout at four minutes (arrows) resulted in a CEUS LR-5 categorization.
PET/CT can rule out CAV in heart transplant patients
By Will Morton
Cardiac PET/CT scans can effectively rule out moderate to severe cardiac allograft vasculopathy (CAV) in heart transplant patients.
January 17, 2025
Ctca
Machine learning can predict immunotherapy response in NSCLC patients
By Kate Madden Yee
Machine learning can help clinicians predict immunotherapy response in patients with inoperable non-small cell lung cancer (NSCLC).
January 17, 2025
Lung Ct Images
Current topics in mammography
By Sandy Coffta
Sandy Coffta of Healthcare Administrative Partners discusses changes in reporting and reimbursement for mammography exams.
January 17, 2025
Coffta Sandy Thumbnail
Surgeon General's alcohol advisory puts patient counseling at the fore
By Amerigo Allegretto
Patient communication and education may be key for radiologists in the wake of the Surgeon General’s advisory on alcohol-related cancer risk.
January 17, 2025
Wine Red Glass 400
FAPI-PET shows promise for imaging gastric cancers
By Will Morton
Gallium-68 fibroblast activation protein inhibitor (FAPI) PET/CT is a promising new method for imaging gastric cancer.
January 16, 2025
Fapi Pet Gastric Cancer Thumbnail
CEM has slightly higher mean glandular dose than DBT, mammography
By Amerigo Allegretto
Contrast-enhanced mammography (CEM) has a slightly higher mean glandular dose than other breast imaging modalities.
January 16, 2025
Contrast Injector
ACS: Cancer mortality continues to drop
By Kate Madden Yee
Cancer mortality rates continue to drop -- although incidence of the disease is rising in women, according to an annual study released by the ACS.
January 16, 2025
Cancer Cell Target2
POCUS useful for diagnosis of retained conception tissue
By Amerigo Allegretto
Point-of-care ultrasound (POCUS) can be a useful tool for diagnosing the presence of retained conception tissue.
January 15, 2025
Ultrasound Portable
Top 5 predictions for the imaging IT and AI markets in 2025
By Amy Thompson
Amy Thompson of Signify Research shares five predictions for the Imaging IT and AI markets in a new column.
January 15, 2025
2025 Trends Concept
Simulated contrast-enhanced MRI helps assess prostate cancer
By Kate Madden Yee
Simulated contrast-enhanced MR images from noncontrast sequences using deep learning show promise for assessing clinically significant prostate cancer.
January 15, 2025
2025 01 14 Radiology Huang Figure5 Thumbnail
AI guidance leads to better LUS image acquisition by novice users
By Amerigo Allegretto
Healthcare professionals who are not sonography experts can successfully acquire lung ultrasound (LUS) images with AI assistance.
January 15, 2025
Ultrasound Probe2 Social
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