Clinical News: Page 61

NEJM: fMRI indicates that some unresponsive patients perform cognitive tasks

By Kate Madden Yee

Functional MRI (fMRI) indicates that 25% of unresponsive brain injury patients can still perform cognitive tasks.

August 14, 2024

Advanced MRI neuroimaging often changes brain cancer management

By Kate Madden Yee

Advanced neuroimaging MRI techniques -- such as perfusion and spectroscopy -- change 44% of management plans in patients with high-grade glioma, researchers have reported.

August 14, 2024

Ultrasound-first approach saves costs on assessing recalled DBT images

By Amerigo Allegretto

An ultrasound-first approach to imaging noncalcified lesions from recalled digital breast tomosynthesis (DBT) can be cost-effective.

August 14, 2024

Study finds lung nodules in more than a fifth of nonsmokers

By Kate Madden Yee

Lung nodules are present in more than a fifth of Northern European nonsmokers -- a percentage similar to their prevalence in high-risk populations of smokers.

August 13, 2024

New theranostics delivery route tested for prostate cancer

By Will Morton

A new delivery route for theranostic agents via arteries rather than intravenous injections could dramatically increase their effects on tumors in patients with prostate cancer.

August 13, 2024

Cancer self-sampling kits given at mammography boosts screening

By Amerigo Allegretto

Women’s participation in cervical cancer or colorectal cancer screening could be boosted with self-sampling kits offered during breast screening.

August 13, 2024

Cardiovascular MRI plus AI predicts heart failure risk

By Kate Madden Yee

Cardiovascular MRI combined with an AI model can predict heart failure risk in the general population by estimating pressure in the heart.

August 13, 2024

SPECT/CT improves management of Pluvicto patients

By Will Morton

SPECT/CT imaging can help manage patients undergoing radiopharmaceutical therapy with Pluvicto for advanced prostate cancer.

August 12, 2024

Senior radiologist dies in Brazilian plane crash

By Philip Ward

A prominent radiologist was one of eight doctors who died in Friday’s plane crash in Brazil, the Brazilian College of Radiology and Diagnostic Imaging has revealed.

August 12, 2024

Should there be an age limit for performing EVT in stroke patients?

By Will Morton

Could a fixed upper age limit be justified for performing endovascular thrombectomies (EVT) to treat the oldest elderly stroke patients?

August 12, 2024

Women travel greater distances for breast MRI, ultrasound

By Amerigo Allegretto

Women travel nearly three times as far for supplemental breast MRI or ultrasound screening than for mammography.

August 12, 2024

FDA analysis affirms use of computational models in imaging trials

By Liz Carey

In silico imaging trials represent a viable source of regulatory evidence for imaging device evaluation, according to the U.S. FDA.

August 9, 2024

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