Clinical News: Page 63

Are ‘super phantoms’ key to advancing medical imaging?

By Will Morton

Developing and testing a new class of “super phantoms” is needed to optimize medical imaging techniques before they are used in human studies, a Dutch-led research group has reported.

May 31, 2024

U.K. issues guidance on reirradiation

By AuntMinnieEurope.com staff writers

The U.K. Royal College of Radiologists has issued guidance for the principles of reirradiation, a highly individualized treatment that is being increasingly used. The document is free to download.

May 31, 2024

French team unveils findings on ultrasound in newborns

By Amerigo Allegretto

A research group from Paris has reported that appropriate use of ultrasound can accurately guide therapies in late preterm and full-term neonates with respiratory failure.

May 29, 2024

10 tips on how to reduce errors in emergency CT

By Edna Astbury-Ward, PhD

Keep in mind the underlying causes of diagnostic errors in CT in the emergency room, stay aware of the risk of oversights, and develop methods to avoid potential issues, award-winning researchers say.

May 28, 2024

DTI shows how Alzheimer's affects white matter microstructure

By Kate Madden Yee

Diffusion-tensor (DTI)-MRI reveals how Alzheimer's -- and cerebral small vessel disease -- has an impact on the brain's white matter microstructure. That's the view of an Italian research team.

May 24, 2024

AI functions in x-ray systems may save radiographers time

By Will Morton

Intelligent virtual and AI-based collimation features appear to save radiographers time during x-ray image acquisitions, a new study has found.

May 24, 2024

Is MRI or CEM better for breast cancer diagnosis?

By Kate Madden Yee

Which modality is better for breast cancer diagnosis: dynamic contrast-enhanced breast MRI or contrast-enhanced mammography (CEM)? It depends on a variety of factors, leading European experts say.

May 23, 2024

New guidance issued on use of PET/CT in breast cancer

By Will Morton

The world’s top nuclear medicine societies have issued international guidelines on the role of PET/CT in patients with invasive ductal carcinoma.

May 22, 2024

Trampoline-related injuries span head to toe in children

By Will Morton

There may be no such thing as recreational "safe jumping" for children on trampolines, according to new research from Toronto.

May 21, 2024

Low sexual desire manifests as dimorphic brain processing on fMRI

By Kate Madden Yee

Men and women with hypoactive sexual desire disorder (HSDD) show dimorphic brain processing on functional MRI, researchers from a top U.K. facility have reported.

May 20, 2024

Belgian team pinpoints wide variations in hybrid scanners

By Philip Ward

A new study has found that substantial differences in image quality exist in a range of hybrid imaging systems, even for similar clinical indications.

May 16, 2024

Use CCTA to track vasculopathy risk in heart transplant patients

By Kate Madden Yee

Coronary CT angiography (CCTA) is an effective way to assess the risk of cardiac allograft vasculopathy in heart transplant patients, Polish researchers have reported.

May 15, 2024

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