Erik L. Ridley

MRI
AI reconstruction can boost sustainability in MRI
Substantial energy and time savings can result from adoption of AI-based MR image reconstruction, Dr. Judith Herrmann from TĂĽbingen, Germany, said at ISMRM 2025.
May 15, 2025
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ECR 2025
Philips showcases AI, MRI, and informatics upgrades at ECR 2025
Philips
AI enhancements, a new MRI scanner, and cloud-based radiology informatics were among the featured highlights for Philips at ECR 2025.
March 1, 2025
Clinical pelvis image acquired on a Ingenia Evolution 3-tesla scanner and reconstructed using Philips' SmartSpeed Precise AI-based image reconstruction technology. Image courtesy of Philips.
ECR 2025
Canon highlights ultrasound and CT lung screening at ECR 2025
Canon Medical Systems is emphasizing a new multipurpose ultrasound scanner and its lung cancer screening portfolio at ECR 2025.
February 28, 2025
Canon's new Aplio beyond ultrasound scanner. Image courtesy of Canon.
ECR 2025
Sealed MRI magnet, new CT scanner pace GEHC product launches at ECR 2025
GE HealthCare
GE HealthCare unveiled a new sealed MRI magnet platform and a super-premium CT scanner this year at ECR 2025.
February 27, 2025
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ECR 2025
Siemens emphasizes new software offering, stroke care
Siemens Healthineers
At ECR 2025, Siemens Healthineers is featuring its mobile stroke unit offering and a new way for customers to access its imaging software.
February 26, 2025
Somatom On.site enables potential stroke patients to receive a head CT in an ambulance on the way to a hospital. Image courtesy of Siemens Healthineers.
Ultrasound
Road to ECR 2025: Ultrasound Preview
Ultrasound's portability, reliability, sustainability, and versatility will be highlighted at this year's ECR, emphasizing the modality's added value in a wide variety of clinical applications.
February 12, 2025
Doctor Handheld Ultrasound
Enterprise Imaging
What were the key market trends at RSNA 2024?
Industry specialist Steve Holloway and his squad of analysts spent countless hours on the exhibit floor of McCormick Place during RSNA. He tells us what grabbed his attention.
December 9, 2024
Steve Holloway December 2024
CT
Siemens broadens photon-counting CT portfolio
Siemens has introduced a new dual-source scanner and a single-source system as part of its Naeotom Alpha range of photon-counting systems.
December 2, 2024
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Artificial Intelligence
AI helps out with spotting interval breast cancers
A new study from Cambridge in the U.K. has assessed performance characteristics of AI software in identifying and localizing interval breast cancers.
September 11, 2024
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Artificial Intelligence
Can open-source software make the grade in radiology?
An open-source large language model can offer comparable performance to proprietary models, a German research group says.
August 16, 2024
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Ultrasound
Foreign body imaging: X-ray overused, ultrasound underused
Ultrasound is an effective modality for detecting radiolucent foreign bodies, but it's being underused compared with x-ray, U.K. musculoskeletal researchers have found.
Gemini Generated Interventional Radiology Image
CT
IR study: Keep aware of hydrophilic polymer embolization
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CT
Radiology mourns death of Ireland’s Barry Kelly
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Artificial Intelligence
AI improves MRI diagnosis of prostate cancer
Radiologist Brain Scans Monitor
Medical, Legal, and Practice
How can we minimize errors caused by human factors?
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Foreign body imaging: X-ray overused, ultrasound underused
By Maryam Payne
Ultrasound is an effective modality for detecting radiolucent foreign bodies, but it's being underused compared with x-ray, U.K. musculoskeletal researchers have found.
June 27, 2025
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IR study: Keep aware of hydrophilic polymer embolization
By Maryam Payne
Clinicians, vendors, and regulators must collaborate to prevent hydrophilic polymer embolization, an underdiagnosed complication of endovascular interventions, European interventional radiology (IR) experts have asserted.
June 26, 2025
Gemini Generated Interventional Radiology Image
Radiology mourns death of Ireland’s Barry Kelly
By Philip Ward
Tributes are being paid to Prof. Barry Kelly, an important figure in Irish radiology who played a central role in designing and implementing the ESR’s audit scheme and the European Diploma of Radiology.
June 24, 2025
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AI improves MRI diagnosis of prostate cancer
By Will Morton
AI assistance can help diagnose clinically significant prostate cancer on MRI, a Dutch study has found.
June 23, 2025
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How can we minimize errors caused by human factors?
By Maryam Payne
An awareness of individual limits and vulnerabilities is a useful starting point for radiologists to safely manage the increasing demand for imaging.
June 23, 2025
Radiologist Brain Scans Monitor
New advice issued on cardiac CT for prosthetic heart valves
By Maryam Payne
European and North American experts have published consensus guidance on the use of cardiac CT for prosthetic heart valve assessment.
June 20, 2025
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Ukraine hosts international cardiovascular conference
By Edna Astbury-Ward, PhD
Further evidence of Ukraine’s ongoing commitment to medical education was provided by the two-day conference “Modern Cardiovascular Interventions: Lviv Forum.” It attracted around 360 onsite attendees and 870 virtual delegates.
June 20, 2025
Attendees from across Ukraine were onsite for the congress. All photos courtesy of Heart Center Lviv and Danylo Halytsky Lviv National Medical University.
McCoubrie on the mangling of medical English
By Dr. Paul McCoubrie
Radiologists should employ simplicity of phrase, avoid arcane jargon, and ensure reports are not Joycean, writes Dr. Paul McCoubrie.
June 19, 2025
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Swedish team shows clinical potential of tau PET scans
By Will Morton
Tau PET brain scans can help to identify the risk of clinical progression of Alzheimer’s disease in both the preclinical and symptomatic stages.
June 18, 2025
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Hospital colleagues pay tribute to Prateek Joshi
By Philip Ward
Dr. Prateek Joshi, the radiologist who died in the Air India plane crash that killed at least 279 people, was cherished by everyone and has left a profound void, his hospital colleagues say.
June 17, 2025
During his four years working in the U.K., Dr. Prateek Joshi developed a love of walking in the Peak District in central England and eating fish and chips. Photo courtesy of UHDB.
CT advances in colorectal cancer survival
By Maryam Payne
Volumetric analysis can give more information than single-slice analysis about body composition, which is associated with survival in patients with colorectal cancer.
June 17, 2025
Examples of CT volumetric and single-slice images produced by Data Analysis Facilitation Suite (DAFS) v3.9 software are displayed.
Essen team tackles imaging deidentification tasks
By Maryam Payne
German researchers have developed an open-source AI tool that can help boost patient privacy by speeding up the deidentification of medical imaging data.
June 16, 2025
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