Clinical News: Page 50

Wash. bill would loosen supervision rules for RTs, MRI techs

By AuntMinnie.com staff writers

The state of Washington is considering a bill authorizing diagnostic radiologic technologists (RTs), therapeutic RTs, and MRI technologists to perform intravenous contrast procedures under "general supervision."

February 7, 2025

Use of PCCT with gadoxetate disodium shows promise for liver imaging

By Kate Madden Yee

Using photon-counting CT (PCCT) with the gadolinium-based contrast agent gadoxetate disodium shows promise for improved liver visualization at a lower dose than is required for CT exams using other GBCA agents.

February 6, 2025

AI model detects low BMD on ankle and foot x-rays

By Will Morton

An AI model that detects low bone mineral density (BMD) on ankle and foot x-rays could be useful for screening for osteoporosis.

February 6, 2025

Race influences headache diagnosis in children presenting to the ED

By Kate Madden Yee

Black or Hispanic children are less likely than their white peers to be diagnosed with migraine via MR imaging in pediatric emergency departments (ED).

February 5, 2025

Siemens unveils mobile stroke unit at ISC

By AuntMinnie.com staff writers

Siemens unveiled its new mobile unit to support stroke diagnosis at the American Heart Association’s 2025 International Stroke Conference (ISC).

February 5, 2025

2009 USPSTF breast screening guidelines led to less mammography uptake

By Amerigo Allegretto

Socioeconomic factors tied into how women responded to national mammography recommendations.

February 5, 2025

Dosimetry key in Lu-177 cancer therapy

By Will Morton

Personalized medicine is rapidly evolving in cancer theranostics, with technology now available that allows clinicians to optimize doses of radiopharmaceuticals on an individual patient level, according to experts.

February 5, 2025

COVID-19 boosts cardiovascular event risk

By Kate Madden Yee

COVID-19 is associated not only with acute lung damage but also with rapid growth of plaque in the coronary arteries -- and thus an increased risk of cardiovascular events.

February 4, 2025

Using AI with mammography can help select women for breast MRI

By Amerigo Allegretto

Using AI with mammography can help select women at high risk of breast cancer for supplemental MRI.

February 4, 2025

Hot shots from Dubai: Arab Health picture gallery

By Philip Ward

Over 60,000 delegates attended the 50th edition of Arab Health Med Expo and the 25th edition of Total Radiology, held in Dubai from January 27 to 30. To mark the occasion, we've compiled a photo gallery.

February 3, 2025

Ultrasound, histopathological diagnoses assess benign breast lesions

By Amerigo Allegretto

Sonographic imaging descriptors and histopathological diagnoses are needed for more accurate assessment of benign breast lesions.

February 3, 2025

Ablation underused to treat pain in cancer patients

By Will Morton

Less than one percent of hospitalized cancer patients undergo percutaneous ablation to relieve pain associated with bone or soft tissue tumors.

February 3, 2025

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