AuntMinnie.com staff writers

Radiation Oncology/Therapy
Alliance for Clinical Trials in Oncology launches prostate cancer trial
The phase III trial, called RECIPROCAL, will include 1,500 patients with metastatic, castration-resistant prostate cancer.
January 5, 2026
Radiation Therapy Suite
Associations
AdvaMed taps new board chair for digital health tech division
The company established the digital health tech division in October 2023.
January 5, 2026
Business Handshake Man
Radiation Oncology/Therapy
ASTRO introduces new research foundation approach
ASTRO is renaming its research foundation and highlighting new aims for the institute to go along with the update.
January 2, 2026
Astro 2019
Molecular Imaging
Shine completes Lantheus SPECT acquisition, names CEO
Acquisition of Lantheus Holdings’ SPECT business creates integrated radioisotope supply chain, according to firm.
January 2, 2026
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Digital X-Ray
Snopes debunks Lego bricks x-ray claim
A viral rumor is circulating that the Lego Group added barium sulfate to its bricks.
December 30, 2025
Lego Bricks
RSNA 2025
RSNA reports nearly 38K attendees at 2025 meeting
RSNA 2025 featured advances in all radiologic subspecialties and modalities, while focusing on radiology's role in precision medicine.
December 23, 2025
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AI
CU Anschutz researchers create AI to summarize EHR data
Researchers have developed an AI assistant that performs contextual electronic health record (EHR) data extraction for radiologists.
December 23, 2025
Lab Scientist Computer Ai 400
Practice Management
ASRT: Radiography programs enrollment decreased in 2025
ASRT
For example, student enrollment in x-ray programs decreased from 19,815 in 2024 to 19,547 in 2025.
December 22, 2025
Medical Staff
Molecular Imaging
Mediso highlights first 7T PET/MRI scanner installed in U.S.
Intended for structural, functional, and molecular imaging in preclinical research, the system combines MRI and PET imaging.
December 19, 2025
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CT
ACC outlines new quantitative coronary plaque analysis guidance
The document outlines consensus on QCPA appropriate use in clinical practice.
December 19, 2025
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Molecular Imaging
PET predicts faster cognitive decline in women than men
Women initially outperformed men at low brain tau levels, but the advantage diminished as tau levels increased over time.
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MRI
Unclear explanations of contrast MRI exams heighten patient anxiety
Mammo Reading 400
Womens Imaging
Mammography screening improves survival for late-stage cancers
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Ultrasound
Ultrasound MinnieCast, Episode 2: Body imaging with RUS-PAT
How Agentic AI Is Transforming Radiology Ops
Sponsor Content
How Agentic AI Is Transforming Radiology Ops
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AI image reconstruction improves MRI's performance, patient experience
By Kate Madden Yee
Study findings underscore the clinical value of AI in MRI, researchers noted.
December 17, 2025
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New breast ultrasound approach cuts false positives by nearly a third
By Amerigo Allegretto
Applying a generalized contrast-to-noise ratio to short-lag spatial coherence breast images could help reduce false positives.
December 17, 2025
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Dynamic chest radiography effective for diagnosing COPD
By Will Morton
The technique can serve as an alternative to pulmonary function tests for diagnosing chronic obstructive pulmonary disease (COPD).
December 16, 2025
Tracking and quantitative analysis of diaphragmatic motion and projected lung area (PLA) at dynamic chest radiography (DCR) in a 55-year-old healthy man during deep breathing. (A) Posteroanterior radiograph with purple and green lines indicating the right and left lateral diaphragm apices, respectively. (B) Graph of diaphragmatic motion (in millimeters; y-axis) over time (i.e., frame number; x-axis). The software tracked the position of the diaphragm apex at DCR to obtain these amplitude-time plots of diaphragmatic motion (right lung, purple; left lung, green). The dark blue line corresponds to the frame representing the end of inspiration; the light blue line corresponds to the frame representing the end of expiration. (C) Posteroanterior radiograph shows the PLA (outline), which is the area surrounded by the medial edge of the ribs, the diaphragm, and the edge of the mediastinum. (D) Graph of PLA (in millimeters squared; y-axis) over time (i.e., frame number; x-axis). The software automatically tracked the boundaries of the lung fields and obtained the time-varying curves of the bilateral lung field areas. The blue line corresponds to the frame representing the end of inspiration.
Study reports low NSF rates following GBCA administration
By Kate Madden Yee
Nephrogenic systemic fibrosis (NSF) following gadolinium-based contrast agent (GBCA) use is rare, researchers have reported.
December 16, 2025
Gadolinium
CEUS finds residual liver cancer after downstaging therapy
By Amerigo Allegretto
Contrast-enhanced ultrasound (CEUS) is noninferior to contrast-enhanced MRI for detecting liver cancer after downstaging therapy.
December 16, 2025
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Venture capital investment rising in radiology
By Amerigo Allegretto
Venture capital investment continues to rise in radiology, with over $11 billion being invested in imaging companies.
December 15, 2025
Research Money
Proton therapy effective for patients with oropharyngeal cancer
By Will Morton
The treatment targets tumors with charged particles rather than the high-energy x-rays of photon therapy.
December 15, 2025
Proton Therapy
SBI: WISDOM trial is 'contaminated and underpowered'
By Kate Madden Yee
The trial's conclusions are "unsupported," the Society of Breast Imaging (SBI) said, "due to significant methodological flaws."
December 15, 2025
Breast Screening Mammo
POCUS training leads to successful nerve block placement
By Amerigo Allegretto
Training can help novice point-of-care ultrasound (POCUS) users with guiding nerve blocks in patients with hip fractures.
December 15, 2025
Hip Fracture X Ray
What causes lung cancers to be missed on screening?
By Kate Madden Yee
Incomplete smoking history documentation appears to be one of the reasons.
December 12, 2025
Lung Cancer
Early PET/CT feasible in women with suspected breast cancer
By Will Morton
Early imaging is not only more patient-friendly but also has the potential to simplify clinical workflows.
December 12, 2025
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Study highlights risk-based breast cancer screening; ACR responds
By Amerigo Allegretto
A study showing the potential benefits of risk-based breast cancer screening has drawn criticism from the ACR.
December 12, 2025
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