Clinical News: Page 6

Are x-rays of lacerations necessary?

By Will Morton

A study supports a shift toward more selective imaging criteria for x-rays of lacerations.

June 17, 2025

MRI helps predict adverse outcomes in heart failure patients

By Kate Madden Yee

Study findings offer novel insights into refining risk stratification in this patient population.

June 17, 2025

CEM improves cancer detection when added to screening DBT exams

By Amerigo Allegretto

Contrast-enhanced mammography (CEM) could be an alternative for breast MRI when added to screening digital breast tomosynthesis (DBT) exams.

June 17, 2025

DL algorithm shows promise for opportunistic CAC evaluation on CT

By Kate Madden Yee

The findings could improve patient care, as the presence of coronary artery calcium (CAC) is a key predictor of cardiovascular events.

June 16, 2025

ChatGPT shows mixed success in answering breast health questions

By Amerigo Allegretto

ChatGPT-3.5 provided good answers for general breast health questions, but it fell short for questions related to pregnancy and palpable breast abnormalities.

June 16, 2025

Study highlights clinical potential of tau PET scans

By Will Morton

A new study offers a better understanding of the potential of tau PET in Alzheimer's disease patients.

June 16, 2025

Report urges reform of Canadian preventive care guideline development

By Amerigo Allegretto

The Public Health Agency of Canada has released a new report recommending reforms to how preventive health guidelines are developed.

June 13, 2025

PSMA-PET/CT improves survival in men with prostate cancer

By Will Morton

Researchers report that PSMA-PET/CT improves survival in men with recurrent prostate cancer treated with salvage radiotherapy.

June 12, 2025

Patient navigation lifts breast, cervical cancer screening rates

By Amerigo Allegretto

Breast and cervical cancer screening increased by about 14% and 15%, respectively, when patient navigation services were provided in the study.

June 11, 2025

Applying ADC cutoff value finds more breast lesions on MRI

By Amerigo Allegretto

Applying an apparent diffusion coefficient (ADC) cutoff based on MRI with diffusion-weighted imaging may improve breast lesion detection.

June 10, 2025

Study explores PPVs of LI-RADS major feature combinations

By Will Morton

Most major feature combinations in the same CT/MRI LI-RADS categories have similar positive predictive values (PPV) for liver cancer in high-risk patients.

June 10, 2025

CT colonography more cost-effective than DNA stool testing

By Amerigo Allegretto

CT colonography for cancer screening is more effective, both clinically and cost-wise, than multitarget stool DNA testing.

June 10, 2025

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