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CT
Using RIS system log data cuts CT scan times, reduces staff overtime
By
Kate Madden Yee
The findings could translate to workflow improvements in radiology departments struggling with overtime and staff fatigue.
June 17, 2026
AI models match physicians in pancreatic cancer detection on CT
By
Kate Madden Yee
The models' performance is particularly striking when it comes to small tumors.
June 16, 2026
Micro-X enters new $1.9M research partnership
By
AuntMinnie.com staff writers
Project continues work from Stage 1 of the Australian Government's Critical Technologies Challenge Program.
June 16, 2026
Subtle Medical wins FDA clearance for CT image enhancement software
By
AuntMinnie.com staff writers
The software reduces noise and improves low-contrast detectability across CT scanner generations.
June 11, 2026
New CPT codes established for biomechanical CT
By
AuntMinnie.com staff writers
Coverage implementation begins October 5, 2026, and is retroactively effective to January 1, 2024.
June 9, 2026
Air pollution tied to worse coronary disease on CT, especially in women
By
Kate Madden Yee
The strongest effects of pollution exposure is seen in women, even at moderate levels typical of high-income countries.
June 9, 2026
Memorial Sloan Kettering sues GE HealthCare over PET/CT patents
By
AuntMinnie.com staff writers
The cancer center claims GE HealthCare's MotionFree technology was invented by a physicist at the institution.
June 8, 2026
SCCT, SCAI publish fractional flow reserve in CCTA guideline
By
AuntMinnie.com staff writers
The document was crafted by a team from King's College London in the U.K.
June 8, 2026
SCCT, SCAI release consensus document on FFR-CT for coronary disease
By
AuntMinnie.com staff writers
The SCCT and the SCAI have published an expert consensus document on the use of FFR-CT.
June 4, 2026
AI detects lung cancer nodules well but shows low specificity
By
Kate Madden Yee
The finding suggests the models offer “a potential role as adjunctive tools for ruling out malignancy” rather than classifying it.
June 4, 2026
ASCO: With help from AI, interventions boost lung cancer screening
By
Erik L. Ridley
Screening rate increased sharply over six years at the 17-hospital health system.
June 3, 2026
Fat deposits found on pre-pandemic CT exams predict COVID-19 severity
By
Kate Madden Yee
Adipose tissue measured on CT scans taken years before the COVID-19 pandemic predicted hospitalization and death from SARS-CoV-2.
May 27, 2026
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![Axial images from unenhanced calcium score cardiac CT (left) and curved planar reformation images from CT angiography (right) show that higher long-term exposure to air pollution is associated with greater coronary artery calcium and more obstructive coronary artery disease (CAD). Top row: Images in a 68-year-old male patient with higher 10-year mean ambient air pollution exposure (7.9 μg/m3 for particulate matter measuring ≤2.5 μm in diameter [PM2.5] and 17.4 parts per billion [ppb] for NO2) with extensive CAD (coronary artery calcium score [CACS] >1,000 and obstructive CAD [≥70% diameter stenosis]). Bottom row: Images in a 57-year-old female patient with lower 10-year mean ambient air pollution exposure (6.3 μg/m3 for PM2.5 and 4.6 ppb for NO2) with no CAD (CACS = 0 and no obstructive stenosis).](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/06/hanneman.r6SMLzkezo.png?auto=format%2Ccompress&dpr=2&fit=crop&h=167&q=70&w=250)
