Michael Allen

Artificial Intelligence
AI tool needs more diverse skin types in datasets
A dermatology algorithm powered by artificial intelligence (AI) that can identify a range of skin conditions doesn't work effectively on black skin, according to researchers in Uganda and Sweden. The study highlights the potential risks of AI-based healthcare and the need to ensure diversity in datasets used to train algorithms.
November 28, 2019
2019 11 27 21 00 8965 Uganda Research Team 20191127214704
Clinical News
MRI reveals molecular composition of the brain
Researchers from Israel have developed a model that compares the water content of the brain with measures of physical properties obtained from MRI scans to calculate the molecular composition of lipids in the brain. The technique may help detect changes in the biological makeup of the brain over time and identify key changes associated with diseases like Alzheimer's.
August 21, 2019
2019 08 20 18 51 7221 Mezer Mri Brain Map Thumb
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Top Stories
2025 08 27 Translational Psych Zwiky Fig1 Thumbnail
MRI
fMRI: Cognitive behavioral therapy positively affects the brain
The findings confirm the efficacy of the treatment, researchers have reported.
Breast Cancer 400
Molecular Imaging
Experts issue appropriate use criteria for molecular breast imaging
Dendermonde Belgium Abbey Adobe Tim Ophalvens Wirstock Creators
CT
Safety concerns lead to suspension of CT service at Belgian hospital
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MRI
MRI shows how brain maintains 'representation' of phantom limbs
Beer Glasses Adobe Viiviien
MRI
Gadolinium in ... beer?
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fMRI: Cognitive behavioral therapy positively affects the brain
By Kate Madden Yee
The findings confirm the efficacy of the treatment, researchers have reported.
August 29, 2025
2025 08 27 Translational Psych Zwiky Fig1 Thumbnail
Experts issue appropriate use criteria for molecular breast imaging
By Will Morton
The criteria offer use scenarios for technetium-99 (Tc-99m) sestamibi-based gamma camera imaging of the breast.
August 29, 2025
Breast Cancer 400
Safety concerns lead to suspension of CT service at Belgian hospital
By Philip Ward
Ten patients at a general hospital in Dendermonde, East Flanders, became unwell after undergoing CT. An investigation is underway, and the CT service was briefly suspended, according to media reports.
August 28, 2025
Dendermonde Belgium Abbey Adobe Tim Ophalvens Wirstock Creators
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
2025 08 20 Fig2 Thumbnail
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
2025 08 19 Hybrid Ai Model Thumbnail
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
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