VA report: 'Tension' at Utah IR unit did not cause patient deaths

Jan 7, 2010

An investigation by the U.S. Department of Veterans Affairs (VA) of a VA hospital in Salt Lake City found evidence of "tension" between interventional radiologists and vascular surgeons, but reported that the situation did not "directly contribute" to the deaths of four patients at the facility within a nine-month period.

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Part III: From space to the world’s deepest mine

April 9, 2025

Part II: ‘Spectral x-ray’ technology key in space mission

April 4, 2025

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Fram2 mission shares first x-ray taken in space

April 3, 2025

Part I: What will we learn from x-rays in space?

April 2, 2025

Part III: From space to the world’s deepest mine

How far the crew of the recent Fram2 space mission got through the 30-page x-ray protocol they had on board is currently a mystery.

April 9, 2025

Part II: ‘Spectral x-ray’ technology key in space mission

The Fram2 mission splashed down safely on April 4, counting among its accomplishments the first use of an x-ray machine in space.

April 4, 2025

Fram2 mission shares first x-ray taken in space

The commander of the Fram2 space mission has posted on social media what may be the first x-ray image taken in space.

April 3, 2025

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Part I: What will we learn from x-rays in space?

In the next few days, astronauts aboard a SpaceX mission will take x-rays for the first time in space.

April 2, 2025

Generative AI model shows promise in chest x-ray study

By Amerigo Allegretto

A multimodal generative AI model achieved high diagnostic accuracy and showed clinical value in preliminary reporting of chest x-ray images.

March 25, 2025

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ML-based system predicts x-ray service times

A team in Italy has developed a real-time machine-learning (ML) system that can predict x-ray service times in emergency departments.

March 20, 2025

Osteoporosis risk assessment tools underperform in younger women

Three screening tools recommended by the U.S. Preventive Services Task Force (USPSTF) are suboptimal for identifying women who may be at risk for osteoporosis.

March 19, 2025

Ultrasound-guided fluoro for kidney stones cuts radiation to kids

By Kate Madden Yee

Fluoroscopy-assisted ultrasound guidance for mini-percutaneous nephrolithotomy procedures in children is safer and more effective than fluoroscopy alone.

March 13, 2025

Generative AI model validated in chest x-ray study

A group in South Korea has validated a generative AI model that could reduce reading times and increase chest x-ray reporting accuracy.

March 11, 2025

An example that features an AI-generated report that identified “scattered pulmonary granulomatous calcifications.” In the first session, three of five readers specifically reported the presence of a nodule. Following the introduction of the AI-generated report, only one reader maintained the specific mention of a nodule, whereas the other four readers adapted their reports to include the AI-suggested terminology of “granulomatous calcifications.” AP = anterior-posterior. Image and caption courtesy of RSNA.

CNN models help determine best treatment for kids with GI obstructions

By Kate Madden Yee

Convolutional neural network (CNN) algorithms show promise for identifying gastrointestinal (GI) obstructions on x-ray in a pediatric population, researchers have reported.

February 28, 2025

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DCR shows promise in patients with cystic fibrosis

Dynamic chest radiography (DCR) shows potential as a tool to investigate lung health in people with cystic fibrosis.

February 13, 2025

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AI model annotates pediatric AXR reports

A large language model called Axpert demonstrates potential for automatically labeling necrotizing enterocolitis on infant abdominal x-ray (AXR) reports.

February 12, 2025

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