Video from RSNA 2016: Safety issues with gadolinium MRI contrast

Nov 29, 2016

MRI safety has never been a hotter topic, particularly with respect to gadolinium contrast retention in the brain. Dr. Emanuel Kanal of the University of Pittsburgh explains the issue in this video from RSNA 2016.

Emanuel Kanel Interview Gadolinium and more: Hot topics in MRI safety

Does AI contribute to burnout for radiologists?

November 22, 2024

Elastography shows tissue stiffness in athletes with low-back pain

November 22, 2024

LLMs decrease in accuracy over time on radiology exams

November 21, 2024

Vaping E Cigarette Man

Functional MRI illuminates what motivates e-cigarette use

November 21, 2024

Does AI contribute to burnout for radiologists?

Frequent AI use is associated with an increased risk of radiologist burnout, particularly among those with high workloads and low AI acceptance.

November 22, 2024

Elastography shows tissue stiffness in athletes with low-back pain

By Amerigo Allegretto

Shear-wave elastography shows tissue stiffness in athletes with low-back pain, which could help guide rehabilitation strategies.

November 22, 2024

LLMs decrease in accuracy over time on radiology exams

Large language models (LLMs) demonstrate high accuracy on radiology exams, yet decrease in accuracy over time.

November 21, 2024

Functional MRI illuminates what motivates e-cigarette use

By Kate Madden Yee

Functional MRI shows that e-cigarette users perceive the product as equally rewarding as money -- a finding that highlights the addictive potential of vaping.

November 21, 2024

Vaping E Cigarette Man

Student-led initiative working to close gender gap in radiology

By Amerigo Allegretto

A student-led initiative called Women in Radiology Education (WIRED) is working to close the gender gap in radiology.

November 20, 2024

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CT-defined CAC predicts cardiovascular events in lung cancer patients

By Kate Madden Yee

CT-defined coronary artery calcification (CAC) scores can help predict the occurrence of conditions such as heart attack or stroke in lung cancer patients.

November 20, 2024

Heart Pulmonary Trunk

Medicare finalizes 2025 Fee Schedule cut

By Sandy Coffta

In a new column, Sandy Coffta of Healthcare Administrative Partners assesses how the 2025 Medicare Physician Fee Schedule Final Rule will impact radiology.

November 20, 2024

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Share of nonphysician practitioners' imaging interpretation doubles

By Kate Madden Yee

Nonphysician practitioners' share of imaging interpretation in office-based medical practices has more than doubled over the past decade.

November 20, 2024

Nomogram model predicts malignancy risk in ovarian masses

By Amerigo Allegretto

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

PET links chronic stress to aggressive endometrial cancer

Brain activity related to chronic stress may be associated with the aggressiveness of tumors in women with endometrial cancer.

November 19, 2024

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Head CT offers insight into old strokes

By Kate Madden Yee

Incidental discovery of old strokes on head CT imaging offers clinicians an opportunity to put measures against future strokes into place.

November 19, 2024

Climate change boosts emergency department use of x-ray, CT

By Kate Madden Yee

Climate change's effects -- particularly higher outdoor heat and air pollution -- increase imaging use in the emergency department, especially x-ray and CT.

November 19, 2024

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