Amerigo Allegretto

2024 Ultrasound Preview
TVUS aids in early detection of endometriosis
In this session, audience members will learn about the role of transvaginal ultrasound (TVUS) in detecting endometriosis early in women.
November 20, 2024
Ultrasound
AuntMinnie.com Ultrasound Insider
Whether imaging is needed for abdominal, pediatric, women’s, or chest imaging applications, ultrasound can do it all. That is, if you ask the researchers.
November 19, 2024
Ultrasound
Nomogram model predicts malignancy risk in ovarian masses
A nomogram model based on O-RADS ultrasound findings and clinical and lab indicators can predict malignancy risk in adnexal cystic-solid masses.
November 19, 2024
Ovarian Cancer Social
Advanced Visualization
Augmedics gets FDA nod for CT-Fluoro registration method
Augmedics has received 510(k) clearance from the FDA for a new registration method for the company's xvision Spine System.
November 19, 2024
Artificial Intelligence Ai Hand 400
Womens Imaging
Room color, monitor displays affect breast imaging quality
Breast radiologists may want to consider the physical surroundings of mammography rooms for optimal image quality.
November 18, 2024
The number of all visible structures was fewer at an ambient light of 500 lux compared to both 25 and 75 lux. In addition, structure visibility was better with a gray wall color at all ambient light levels. Paired comparison between monitors showed better structure visibility on the high specification monitor for all condition. Image is available for republishing under a Creative Commons agreement (CC BY-NC-ND 4.0).
Advanced Visualization
Radiologists best ChatGPT, Gemini in assigning PI-RADS categories
Radiologists outperform large language models in assigning PI-RADS classifications for prostate cancer based on text reports.
November 15, 2024
Prostate Cancer 3 D Rendering 400 (1) (1)
2024 Women's Imaging Preview
Road to RSNA 2024: Women's Imaging Preview
Women’s imaging at this year’s RSNA reflects momentous changes in trends regarding personalized, targeted healthcare in 2024 for women’s health.
November 15, 2024
Road To Rsna
2024 Women's Imaging Preview
FAPI PET/CT bests F-18 FDG PET/CT in identifying breast cancer lesions
In this presentation, researchers will discuss gallium-68 (Ga-68) FAPI PET/CT’s utility in breast cancer detection and staging.
November 15, 2024
2024 Women's Imaging Preview
Many women welcome use of AI in breast imaging
Attendees in this session will see and hear results on women’s perceptions regarding AI’s introduction and use for breast imaging applications.
November 15, 2024
2024 Women's Imaging Preview
AI boosts breast cancer detection on DBT
Here, results will be shown on how AI impacts breast cancer detection on digital breast tomosynthesis (DBT) exams based on various factors.
November 15, 2024
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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
Ultrasound finds complications from cosmetic fillers
By Amerigo Allegretto
Doppler ultrasound could help radiologists identify complications caused by cosmetic fillers, including the absence of blood flow.
December 3, 2025
Color Doppler ultrasound shows vascular occlusion from hyaluronic acid fillers. Here, blood flow is absent in a segment of an artery on the lip.
Stent procedure safe in pediatric liver transplant patients
By Will Morton
At a median age of 5 years old, 102 patients underwent the procedure with self-expandable polydioxanone-based stents.
December 3, 2025
Rsna
Using AI with CT to assess epicardial fat predicts heart disease risk
By Kate Madden Yee
Evaluating heart tissue in this way appears to be effective beyond traditional clinical variables and coronary artery calcium scoring.
December 3, 2025
Heart Pulmonary Trunk
Adding DBT to CEM leads to slight decrease in false-positive rates
By Amerigo Allegretto
Adding DBT to CEM exams could lead to a 5% decrease in false-positive recall rates and be feasible in breast imaging.
December 3, 2025
Rsna 2025 Imaging The Individual Blue
Video from RSNA 2025: The value of foundation models, agentic AI
By Erik L. Ridley
We caught up with Paul Chang, MD, to hear his perspective on the current state of AI in radiology.
December 2, 2025
Rsna 2025 Chang Paul Interview Thumbnail
PET/CT identifies Pluvicto patients at risk of adverse events
By Will Morton
The finding is from an analysis of 237 patients undergoing treatment for metastatic castrate-resistant prostate cancer.
December 2, 2025
Rsna
AI's performance in clinical settings may differ from literature
By Amerigo Allegretto
AI tools that receive regulatory approval may perform less effectively in real-world settings when compared with the literature.
December 2, 2025
Ai Hand
Radiology must persevere in sustainability efforts
By Kate Madden Yee
It's crucial to reduce medical imaging's energy use and waste to mitigate the effect of global warming on healthcare.
December 2, 2025
Planet Sustainability
Mirai shows changes over time for breast cancer prediction
By Amerigo Allegretto
The Mirai breast cancer prediction model showed changes over time in risk scoring.
December 2, 2025
Image (2)
SPECT/CT predicts how patients respond to Pluvicto
By Will Morton
Quantitative 24-hour post-therapy lutetium-177 PSMA-SPECT/CT provides early prognostic information during treatment.
December 2, 2025
Rsna
Radiologists can identify suicidal tendencies among abused patients
By Liz Carey
Suicidal behavior occurs at a higher frequency among patients reporting intimate partner violence.
December 2, 2025
Rsna2025 Head Ct Intimate Partner Violence Fig 2 Thumbnail
Blood tests more sensitive than PET in tracking Alzheimer's
By Liz Carey
Alzheimer's testing techniques that pair blood plasma test measurements with PET imaging add to understanding of the disease process.
December 2, 2025
2025 11 25 Amyloid Positive Scans Figure 5 Thumbnail
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