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AuntMinnie 2005: Cardiology leader slams ACR's imaging initiatives

AuntMinnie

In 2005, our top article reported on the fierce turf war in the U.S. The ACR released a statement Wednesday supporting MedPAC's recommendations to set quality and safety standards for medical imaging. They reiterated that "radiological procedures (CT, MRI, PET, etc.)

Imaging 64
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LLMs outperform medical student in solving imaging cases

AuntMinnie

Large language models (LLMs) outperformed a medical student but fell short of junior faculty and an in-training radiologist when solving imaging cases in a quiz, suggest findings published December 10 in Radiology. LLM use is on the rise in radiology, with models beginning to understand both textual content and visual images.

Medical 89
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Radiology leadership changes to begin in the new year

AuntMinnie

2024 will see term beginnings for newly appointed radiology chairs. University of Wisconsin In December, the University of Wisconsin (UW) School of Medicine and Public Health named Scott Reeder, MD, PhD, chair of the department of radiology. Matthew DeVries, MD, will lead UNMC's department of radiology on an interim basis.

Radiology 106
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Radiology leadership changes to begin in the new year

AuntMinnie

2024 will see term beginnings for newly appointed radiology chairs. University of Wisconsin In December, the University of Wisconsin (UW) School of Medicine and Public Health named Scott Reeder, MD, PhD, chair of the department of radiology. Matthew DeVries, MD, will lead UNMC's department of radiology on an interim basis.

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Deep learning helps distinguish benign vertebral fractures on CT

AuntMinnie

A deep-learning algorithm used with CT imaging can differentiate between benign and malignant vertebral fractures, researchers have found. The study findings were published March 26 in Radiology. Multidetector CT images show the (A) original data, (B, C) vertebral segmentation, and (D-F) vertebral labeling during preprocessing.

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Tributes pour in for CT pioneer Willi Kalender

AuntMinnie

The global medical imaging community has paid tribute to Willi Kalender, PhD, the renowned medical physicist who died on October 21 at the age of 75. He is the father of contemporary CT imaging -- and thus of clinical radiology as we know it today," Christiane Kuhl, MD, PhD, told AuntMinnie.com on November 4.

Clinic 126
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Pediatric PET radiotracer doses drop by a third over two decades

AuntMinnie

Over the past 20 years, children have benefited from a massive reduction in PET imaging radiotracer doses without any compromise in image quality, according to a study published October 19 in European Radiology. In PET/MRI, all of the radiation exposure derives from injected F-18 FDG.

Radiation 111