Erik L. Ridley

Artificial Intelligence
Deep learning finds significant coronary stenosis
A deep-learning algorithm can improve identification of functionally significant coronary artery stenosis on coronary CT angiography, potentially reducing the number of patients who need to receive invasive coronary angiography, according to Dutch research published online on 12 November in European Radiology.
November 19, 2018
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Clinical News
How much is bullying & harassment costing health systems?
The effects of bullying and harassment could be costing the National Health Service (NHS) in England over 2 billion pounds per year, according to new research published in Public Money & Management.
October 23, 2018
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Artificial Intelligence
AI can prescreen head CT studies for urgent findings
A set of artificial intelligence (AI) algorithms can prescreen head CT scans for urgent findings such as intracranial hemorrhage and cranial fracture, enabling triage of these cases for priority review by radiologists, according to research published online on October 11 in Lancet.
October 15, 2018
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Artificial Intelligence
AI algorithm predicts need for mental therapy
German researchers led a team that used an artificial intelligence (AI) algorithm to analyze MR images and behavioral data of people at high risk of psychosis or with depression. The algorithm was able to predict whether the individuals would need mental therapy, according to results published online on 26 September in JAMA Psychiatry.
September 27, 2018
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Clinical News
AuntMinnieEurope.com Imaging Informatics Insider
September 24, 2018
Clinical News
How can PACS functionality be improved?
PACS has come a long way since it was first adopted in the early 1980s. But PACS software developers still need to address important technological limitations that can have a negative impact on user experience, according to research published on 17 September in the Journal of Digital Imaging.
September 24, 2018
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Artificial Intelligence
AI algorithm produces synthetic brain MR images
An artificial intelligence (AI) algorithm can produce synthetic brain MR images, solving a number of challenges in training AI algorithms, according to research presented on September 16 at the International Conference on Medical Image Computing and Computer Assisted Intervention in Granada, Spain.
September 17, 2018
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Enterprise Imaging
AI algorithm produces synthetic brain MR images
An artificial intelligence (AI) algorithm can produce synthetic brain MR images, solving a number of challenges in training AI algorithms, according to research presented on 16 September at the International Conference on Medical Image Computing and Computer Assisted Intervention in Granada, Spain.
September 17, 2018
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Artificial Intelligence
Can an AI algorithm triage routine abdominal CT exams?
An artificial intelligence (AI) algorithm can be highly sensitive and specific for identifying acute findings on abdominal CT scans enabling radiologists to prioritize reading of those urgent exams, Swiss researchers reported in an article published online on 7 September in Investigative Radiology.
September 12, 2018
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Artificial Intelligence
AI algorithm predicts immunotherapy response
An artificial intelligence (AI) algorithm can analyze a radiomic-based biomarker on CT scans to predict how cancer patients will respond to immunotherapy, French researchers reported in an article published online on 14 August in the Lancet Oncology.
August 29, 2018
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Molecular Imaging
Dublin team evaluates radiation dose in PSMA PET/CT
Reducing average injected dose and uptake time in prostate-specific membrane antigen (PSMA) PET/CT can lead to improved patient throughput, according to Irish researchers.
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CT
Belgium moves ahead with novel radiology referral scheme
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CT
Assessing CT image quality: Which method is best?
National Orthopedic Hospital, Dublin, Ireland
CT
CT pearls from Ireland’s top orthopedic hospital
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Molecular Imaging
SPECT/CT identifies prostate cancer patients with poor outcomes
More in Home
PET scans can reduce unnecessary lymph node procedures
By Will Morton
Negative prostate-specific antigen PET scans can be used to avoid unnecessary pelvic lymph node dissection in certain prostate cancer patients undergoing radical prostatectomies.
January 10, 2025
3 D Rendered Pet Machine 400
ESR reveals candidates for 2025 elections
By Philip Ward
The European Society of Radiology (ESR) has announced the details of its annual elections, which begin on 14 January. Three of the five posts to be filled are uncontested.
January 9, 2025
3 D Rendering People Elections
Study: Starting breast screening at 40 is cost-effective
By Amerigo Allegretto
Starting breast cancer screening at age 40 is tied to improved patient outcomes and reduced healthcare spending on treatment, new research has found.
January 8, 2025
Breast Mammography Scanner
How do clinicians perceive use of AI to triage brain MRI?
By Philip Ward
New research from a top London hospital suggests that AI can be implemented effectively to triage MRI scans of the brain to streamline the patient pathway and also relieve clinician workload.
January 7, 2025
Mri Scan Brain
Paola Clauser takes the editor's chair at ESR journal
By Edna Astbury-Ward, PhD
Dr. Paola Clauser is to take over from Prof. Luis Marti-Bonmati as editor in chief of Insights into Imaging, the ESR journal that has just celebrated its 15th anniversary.
January 7, 2025
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5 more radiology cartoons to make you smile
A good leader is like a shepherd, letting the most nimble go out ahead, whereupon the others follow. To kick off 2025, Dr. Paul McCoubrie has got 5 more cartoons and rules of radiology.
January 6, 2025
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Imaging makes clinical progress in hip and bony pelvis
By Dr. Rajesh Botchu
It's time to brush up your knowledge of the hip and the bony pelvis, which are among the most common anatomical sites imaged in clinical practice, urges Dr. Rajesh Botchu.
January 6, 2025
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MRI method shows therapy impact in lung transplant cases
By Kate Madden Yee
A novel technique for MRI lung scanning highlights the effects of treatment for compromised lung function in transplant patients, a U.K. research team has reported.
January 3, 2025
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AI algorithm harmonizes MRI data from different vendors
By Kate Madden Yee
A novel machine-learning algorithm used with MRI can harmonize brain volumetric data for patients undergoing Alzheimer's disease assessment.
January 2, 2025
Mri Brain Head
Virtual reality initiates a paradigm shift in learning
By Philip Ward
Applying virtual reality and augmented reality technology to abdominal ultrasound exams can boost the spatial understanding and procedural skills of trainees.
December 19, 2024
Ultrasound is an operator-dependent technique, the success of which rests on good training. All figures courtesy of Dr. Pasquale Maria Parrella et al and ESR EPOS database.
8 steps to creating 3D printed models from CT scans
By Edna Astbury-Ward, PhD
The emergence of 3D printed models costing as little as €20 each represents a sustainable way of enhancing surgical planning and medical communication.
December 19, 2024
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Ultrahigh-field MRI, medicolegal and safety topics dominate
By Philip Ward
The clinical potential of 11.7T MRI, along with medicolegal investigations and patient safety, feature strongly in Aunt Minnie Europe's 2024 list of 10 most popular articles.
December 18, 2024
Top 10 Paint
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