Rebekah Moan

Clinical News
PET shows amyloid beta + tau biomarkers = Alzheimer's disease
Using PET to assess amyloid beta and tau biomarkers, researchers have found in a 30 July JAMA Neurology study that even in individuals without cognitive impairment, these biomarkers are associated with near-term progression to mild cognitive impairment (MCI) and long-term cognitive decline.
August 11, 2022
Medical, Legal, and Practice
Imaging exams land on list of low-value care in VA system
Two of the most frequently delivered low-value medical services within the U.S. Veterans Health Administration (VA) system are back imaging for patients with nonspecific low back pain and preoperative chest x-rays, a new study finds. In addition, imaging for low back pain was one of the costliest low-value services.
August 4, 2022
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Clinical News
ESR mourns Natalia Rotaru, 57, who died of COVID-19
The European Society of Radiology (ESR) has published a tribute to Prof. Natalia Rotaru, PhD, the breast radiologist from Moldova who died at the age of 57. She was a prominent educator and author in her own country, but contracted COVID-19 while performing her clinical duties.
January 24, 2021
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Socioeconomic
Dutch survey finds second opinion reports go unread
Clinicians don't read over 11% of second-opinion radiology reports, a new survey by three radiologists from University Medical Center Groningen in the Netherlands has found. Ultrasound is the modality in which a second-opinion report is most likely to be ignored.
August 16, 2020
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Clinical News
Will 2nd COVID-19 wave be worse than the 1st?
The experiences of Singapore suggest the second wave of COVID-19 cases may be far worse than the first wave, and hospitals must prepare now to cope with a growing influx of patients, Dr. Lionel Cheng warned at an RSNA webinar on 19 June.
June 24, 2020
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Clinical News
Breast MRI lesion score can cut unnecessary biopsies
A lesion classification scheme named after breast MRI pioneer Dr. Werner Kaiser may help prevent anywhere from 45% to 72.5% of unnecessary breast biopsies in high-risk patients, Austrian researchers have found. The tool also refutes the notion of benign-appearing cancers.
June 14, 2020
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Organized Radiology Issues
Breast screening set to resume soon in Sweden and Hungary
An imaging facility in Sweden plans to restart breast cancer screening in the next week or two, and clinics across Hungary expect to start screening patients regularly from 1 June, expert sources have revealed to AuntMinnieEurope.com.
May 12, 2020
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Clinical News
New Swedish study proves breast screening's value
A new study of mammography screening in Sweden may not settle the debate over whether screening or therapy should get the credit for the drop in breast cancer mortality, but it does cast a vote in mammography's favor by finding a 41% mortality reduction.
May 10, 2020
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Medical, Legal, and Practice
How medical imaging can adapt to life after COVID-19
As the COVID-19 crisis recedes, radiology departments will return to normal operations. But the transition will not be as easy as flipping a switch, and they will have to balance clinical assessment, ethical judgment, and logistical planning, write Irish and U.S. authors.
May 10, 2020
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Clinical News
Ultrasound comes up short on early rheumatoid arthritis
Can ultrasound provide a much-needed boost for treatment decisions and outcomes in patients with early rheumatoid arthritis by targeting imaging remission? Probably not, Norwegian researchers have concluded in a new study involving over 200 patients.
November 11, 2019
2019 11 11 17 21 4628 Hands Arthritis Rheumatoid 400
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Amputee Man Adobe Yurakrasil
MRI
MRI shows how brain maintains 'representation' of phantom limbs
Functional MRI has revealed how the brain preserves its sense of lost limbs, a team from a top London research facility has reported.
Beer Glasses Adobe Viiviien
MRI
Gadolinium in ... beer?
Ai Lung Image Monitor Adobe Flat Flow
Artificial Intelligence
Beyond the algorithm: Embedding AI into imaging workflows
Blackouts continue to be a regular part of hospital life in Ukraine. All images and video clip courtesy of Dr. Uliana Pidvalna.
Radiology Education
Ukrainian radiologists train, collaborate throughout war
Liver Cancer
MRI
CE MRI-based radiomics model captures DEB TACE-induced tumor changes
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MRI shows how brain maintains 'representation' of phantom limbs
By Kate Madden Yee
Functional MRI has revealed how the brain preserves its sense of lost limbs, a team from a top London research facility has reported.
August 28, 2025
Amputee Man Adobe Yurakrasil
Gadolinium in ... beer?
By Kate Madden Yee
Results from a French study offer a "snapshot" of the current status of rare earth element contamination in beverages.
August 27, 2025
Beer Glasses Adobe Viiviien
Beyond the algorithm: Embedding AI into imaging workflows
By Umar Ahmed
Integrating AI into workflow is the defining factor that determines whether a tool delivers real value or fades into irrelevance, writes market analyst Umar Ahmed.
August 26, 2025
Ai Lung Image Monitor Adobe Flat Flow
Ukrainian radiologists train, collaborate throughout war
By Maryam Payne
Despite the monumental challenges presented by the ongoing war, Ukrainian radiologists continue to train and collaborate, conducting programs and conferences.
August 26, 2025
Blackouts continue to be a regular part of hospital life in Ukraine. All images and video clip courtesy of Dr. Uliana Pidvalna.
CE MRI-based radiomics model captures DEB TACE-induced tumor changes
By Liz Carey
Researchers in Germany evaluated a Siamese network model's performance in optimizing hepatocellular carcinoma treatment.
August 25, 2025
Liver Cancer
Imaging casts new light on war injuries
By Maryam Payne
Pulmonary thrombosis can easily be underestimated in patients with acute trauma injuries associated with conflict, according to a study in European Radiology.
August 25, 2025
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Hybrid AI reading shows success in breast cancer screening
By Amerigo Allegretto
A Dutch team found that a hybrid reading strategy for screening mammography reduced radiologist workload by 38% without changing recall or cancer detection rates.
August 22, 2025
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Cooking robot gets rave reviews in Tübingen
By Steven Patrick Pohl
Hospital food doesn’t have to be drab and dreary. The installation of a new machine in Southwest Germany is winning praise from the medical imaging community.
August 21, 2025
Is this the future of catering in healthcare?
Ultrasound plus MRI helps diagnose pain from rotator cuff tendinopathy
By Kate Madden Yee
The two modalities complement each other for this indication, according to a team of Turkish researchers.
August 20, 2025
Woman Shoulder Pain Adobe Pics With Love
Pressure grows for more rigorous financial disclosure
By Maryam Payne
An investigation published on 17 August in the European Journal of Radiology looks set to focus attention on the payments made to medical doctors by device manufacturers.
August 19, 2025
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MRI, CT findings correlate for assessing epicardial fat volume
By Kate Madden Yee
Increased volume of epicardial adipose tissue may be linked to cardiovascular disorders, Swedish researchers have reported.
August 19, 2025
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ESR survey put focus on radiology subspecialization
By Liz Carey
An ESR survey has shed light on the current status of radiology subspecialization recognition across Europe.
August 18, 2025
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