AuntMinnie.com staff writers

AI
MedCognetics receives FDA clearance for CogNet AI-MT+
MedCognetics has received U.S. FDA clearance for the CogNet AI-MT+ platform, which will help triage and notify breast radiologists.
February 5, 2026
Breast Tomosynthesis Digital 400
MRI
Eyas lands FDA clearance for Ascent neonatal MRI system
Eyas Medical Imaging has received U.S. FDA clearance for the Ascent3T neonatal MRI system, which uses a 3-tesla magnet.
February 5, 2026
Ascent3T neonatal MRI system
Ultrasound
Insightec gets Health Canada nod for Exablate Prime system
Insightec has received approval from Health Canada for the Exablate Prime system.
February 5, 2026
Exablate Prime, Insightec’s MR-guided focused ultrasound system.
Market Analysis
Siemens Healthineers reports strong Q1 despite tariffs
Siemens Healthineers
Siemens Healthineers is reporting revenue growth in imaging and precision therapy in the first quarter of 2026.
February 5, 2026
Siemens Rsna 2021 400
Ultrasound
GEHC collaborates with Diagnoly to integrate AI into prenatal ultrasound
GE HealthCare
Diagnoly’s Fetoly AI software will be integrated within GEHC's Voluson women’s health ultrasound systems.
February 5, 2026
Ge Health Care Logo
AI
Public-private EU consortium awarded $18M for cancer research
The PreciseOnco consortium has been awarded $17.6 million from the EU’s Innovative Health Initiative for precision cancer treatment.
February 4, 2026
Radiologist Breast Imaging Computer Screen
Legislation
AAPM lauds bill that would lift pay cap for VA medical physicists
The pay cap has hindered access for veterans to essential care and worsened staffing shortages at Veterans Affairs (VA) medical centers.
February 4, 2026
Capitol Hill2
MRI
Neurophet nabs U.S. FDA clearance for brain MRI software
Neurophet Aqua AD Plus is an upgraded version of the existing Neurophet Aqua AD.
February 4, 2026
Ad Mri
CT
Medtronic to acquire CathWorks for $585M
The intent to acquire CathWorks follows a 2022 strategic partnership with a co-promotion agreement for CathWorks’ FFRangio System.
February 4, 2026
Acquisitions
Market Analysis
GEHC reports revenue growth for Q4, full year 2025
GE HealthCare
The company posted revenues of $5.7 billion for the fourth quarter.
February 4, 2026
Ge
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Top Stories
Radiation Logo
CT
New benchmark helps monitor cumulative CT radiation dose
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
2026 02 13 Port Fractures Thumbnail
Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
2026 02 12 Wfumb Sertic Ceus Kidney Lesions Thumbnail
Ultrasound
CEUS outshines color Doppler imaging for indeterminate kidney lesions
Minnie Cast Thumbnail (1) 1
Womens Imaging
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
More in Home
MIT team reports success from wearable breast ultrasound device
By Amerigo Allegretto
Researchers have developed a wearable breast ultrasound device that successfully imaged breast cysts in a patient.
February 4, 2026
A new imaging system developed by MIT researchers consists of a small ultrasound probe (left) attached to an acquisition and processing module that is a little larger than a smartphone.
AI detects Alzheimer’s on brain perfusion SPECT scans
By Will Morton
The model aims to enhance the consistency and confidence of SPECT interpretation supporting current workflows.
February 3, 2026
2026 01 30 Jalzdisease Ai Spect Models Detect Alzheimers Michopoulou Thumbnail
PCCT has higher safety profile than EID-CT for lung imaging
By Amerigo Allegretto
Photon-counting CT (PCCT) leads to fewer adverse outcomes than energy-integrating detector CT (EID-CT), researchers say.
February 3, 2026
Subgroup analysis based on lesion size on PCCT images. The red outlined areas highlight the magnified images of lesions. (A-C) PCCT images in a 62-year-old woman with a body mass index (BMI) of 23.6, calculated as weight in kilograms divided by height in meters squared, who was diagnosed with adenocarcinoma. A lesion with a long diameter of 25 mm was identified in the right lower lobe on axial images acquired during the venous phase. For lesions less than or equal to 30 mm, decreasing section thickness improved boundary sharpness and contrast between the necrotic area and enhanced tissue, with optimal visualization at 0.4 mm. (D-F) PCCT images in a 66-year-old man with a BMI of 24.2 who was diagnosed with adenocarcinoma, revealing a lesion with a long diameter of 52 mm in the right lower lobe. For lesions greater than 30 mm, a section thickness of 1 mm demonstrated better contrast and clarity at the boundary of the necrotic area compared with 0.4 mm. This observation supported the selection of an appropriate section thickness for accurate quantification of necrotic regions within the lesion.
Structured reporting, AI improve chest x-ray workflows
By Will Morton
Structured reporting and AI tools have the potential to transform workflows.
February 3, 2026
2026 02 03 Structured Reporting Thumbnail
Exposure to macrocyclic GBCAs does not increase Parkinson's risk
By Kate Madden Yee
Linear GBCAs marginally increase the risk of parkinsonism in adults, but exposure to macrocyclic GBCAs doesn't appear to.
February 3, 2026
Gadolinium
LLM predicts CPT codes from interventional radiology notes
By Will Morton
A large language model (LLM) can be used to assign current procedural terminology (CPT) codes from interventional radiology reports.
February 2, 2026
Chatgpthead
Improving communication between RNs, radiologists boosts productivity
By Amerigo Allegretto
Communication strategies between registered nurses (RNs) and radiologists could reduce delays in imaging scheduling.
February 2, 2026
Rad And Nurse Xray Adobe Hockley M2peopleimagescom
Poll addresses ergonomics, workstation configurations for radiologists
By Liz Carey
Diagnostic imaging workstation configuration data may signal opportunities for improvement and standardization.
February 2, 2026
Ergonomics And Auntminnie
PSMA-PET predicts patient responses to Ac-225-based therapy
By Will Morton
The finding is an important step for further development of new treatment for advanced metastatic prostate cancer.
January 30, 2026
Ac 225 Psma Thumbnail
AI improves radiologists' performance for identifying lung cancer on CT
By Kate Madden Yee
The findings "support integrating AI into chest CT workflows to enhance early-stage lung cancer detection," researchers noted.
January 30, 2026
Cancer Lung
New Pitt institute to bring imaging insights from space to Earth
By Amerigo Allegretto
The University of Pittsburgh Health Sciences has launched the Trivedi Institute for Space and Global Biomedicine.
January 30, 2026
Medical leaders at the University of Pittsburgh discuss the launch of the Trivedi Institute for Space and Global Biomedicine. From left to right: Anantha Shekhar, MD, PhD, senior vice chancellor for the health sciences and John and Gertrude Petersen Dean, School of Medicine; Kate Rubins, PhD, founding director of the institute; Christopher Mason, PhD, visiting adjunct professor of surgery at Pitt; and Ashok Trivedi, a Pittsburgh-based entrepreneur, investor, and philanthropist who donated $25 million to the institute, which is named after him.
Women's Imaging MinnieCast, Episode 1 - Amy Patel and 'radvocacy'
By Amerigo Allegretto
Amy Patel, MD, discusses how radiologists can become involved in "radvocacy" and make a difference for the medical imaging field.
January 30, 2026
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