Olivia Voyce

Clinical News
Holographic lenses focus ultrasound for brain imaging
Better brain imaging, or even drug delivery, may be feasible due to the pioneering work of Spanish researchers. They have developed a technique for 3D printing holographic lenses that focus ultrasonic sound waves in the brain.
August 7, 2019
2019 08 07 23 22 7719 Hologram Diagram 400
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Molecular Imaging
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.
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MRI
MRI safety manual gets a makeover
Dr. Hedvig Hricak.
Health Equity
Resolution on imaging access awaits World Health Assembly approval
Space Astronaut2
Ultrasound
What can we learn from astronauts' use of ultrasound?
Fetal Ultrasound
Womens Imaging
AI speeds up fetal ultrasound scan times
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SPECT/CT measure validated for diagnosing ATTR
By Will Morton
A research team in Finland has validated the accuracy of a SPECT/CT measure for diagnosing transthyretin amyloidosis.
April 7, 2025
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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
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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
By Liz Carey
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
MRI identifies parts of the brain that remember words
By Kate Madden Yee
MRI has identified parts of the brain needed to remember words -- and how those parts may be affected by epilepsy.
March 25, 2025
Brain Puzzle Dementia
ML-based system predicts x-ray service times
By Will Morton
A team in Italy has developed a real-time machine-learning (ML) system that can predict x-ray service times in emergency departments.
March 21, 2025
Emergency Entrance 400
What makes medical students choose a career in radiology?
By Maryam Payne
In an interview with the German Roentgen Society conducted at ECR 2025, medical students Fadi Matar and Johannes Wörsdörfer reveal why they're interested in radiology.
March 21, 2025
Johannes Wörsdörfer (left) and Fadi Matar gained firsthand experience in the world of radiology at ECR 2025. Courtesy of Johannes Wörsdörfer and DRG.
Do radiologists trust mammography AI software?
By Erik L. Ridley
A large-scale trial on the use of mammography AI software in a breast cancer screening program has found recalls were lower when cases were flagged by AI.
March 20, 2025
Images Large Radiol
Study: AI still not ready for routine use in mammography
By AuntMinnieEurope.com staff writers
Breast AI software performed less well than human readers by recording a higher recall rate and significantly more missed cancers, U.K. researchers have found.
March 19, 2025
Breast Cancer3
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