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MRI-based nomogram provides boost in breast cancer

By Amerigo Allegretto

Pretreatment breast MRI can help quantify intratumoral heterogeneity and predict pathologic complete response in breast cancer patients.

April 18, 2025

2025 04 15 Radiology Mri Nomogram Thumbnail

CT estimated to cause 5% of new cancer cases

Researchers suggest that cancers associated with radiation from CT scans could eventually account for 5% of all new cases annually.

April 16, 2025

Radiation Symbol Circle Thumbnail

AI-guided POCUS assists TB diagnosis in underserved areas

By Amerigo Allegretto

AI-guided POCUS can accurately detect tuberculosis (TB), according to research presented at the ESCMID conference in Vienna, Austria.

April 14, 2025

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CT effective for tracking colon cancer lymph node distribution

By Kate Madden Yee

Using CT to track lymph node distribution in colon cancer patients is more effective at identifying metastasis than conventional testing.

April 11, 2025

2025 04 08 Radiology Guan Figure2

PET reveals brain’s responses to music

PET has provided the first neuroimaging evidence that music affects the brain’s opioid receptor system.

April 9, 2025

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SPECT/CT measure validated for diagnosing ATTR

A research team in Finland has validated the accuracy of a SPECT/CT measure for diagnosing transthyretin amyloidosis.

April 7, 2025

MRI safety manual gets a makeover

By Kate Madden Yee

Emergency situations, MRI screening, and special patients and personnel are addressed in an updated safety guide.

April 4, 2025

Ismrm Quench Button

Resolution on imaging access awaits World Health Assembly approval

By Maryam Payne

The WHO board has adopted the Strengthening Medical Imaging resolution and it now looks set for approval by the World Health Assembly. Prof. Hedvig Hricak moderated an important webinar on the topic last week.

April 1, 2025

Dr. Hedvig Hricak.

What can we learn from astronauts' use of ultrasound?

By Amerigo Allegretto

Ultrasound is really pushing the boundaries of space medicine, say experts. A congress session has cast new light on the subject.

April 1, 2025

Space Astronaut2

AI speeds up fetal ultrasound scan times

By Amerigo Allegretto

U.K. researchers are convinced AI can help sonographers find fetal abnormalities faster and with high accuracy.

March 31, 2025

Fetal Ultrasound

Nociceptive responses to contrast CT aren't necessarily pathology

By Kate Madden Yee

Nociceptive responses to contrast CT such as intense warmth, urinary urgency, a metallic taste, dry mouth, and mild discomfort or pain aren't necessarily indicators of adverse contrast reactions.

March 28, 2025

Contrast Injector

Radiology societies demand retraction of 'flawed' interventional guideline

The American College of Radiology and 33 other societies have urged the BMJ to retract guidelines on injections for back and neck pain.

March 25, 2025

Doctor Anesthesiologist Operating Room

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