Swante Welander, Peter Rönnquist, and Hans Norberg

Image Processing
New processors bring greater speed to medical imaging industry
In personal computers, quad-core microprocessors and graphics processors allow the user to view graphics with extreme detail. The gaming industry has embraced this technology, and an entire generation of teenagers has driven the development of advanced computer games. Now, the medical imaging industry has discovered that it can leverage the high-speed computation technology to advance medical imaging.
June 11, 2009
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LLMs mostly avoid unnecessary care in Choosing Wisely tests
LLMs recommended potentially unnecessary care in about 5% of responses, with many being thyroid ultrasound tests.
Clinical research presentation slide showing FAP RLT experience data table with patient outcomes across multiple institutions and speaker photo
Nuclear Medicine
EANM: Thomas Hope on what’s next in FAP-targeted theranostics
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
Cardiac Imaging
MRI shows no ties between COVID, future heart inflammation
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
Molecular Imaging
EANM: Next-generation PET scanner cuts imaging time to one minute
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
Augmented/Virtual Reality
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
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LLMs mostly avoid unnecessary care in Choosing Wisely tests
By Amerigo Allegretto
LLMs recommended potentially unnecessary care in about 5% of responses, with many being thyroid ultrasound tests.
October 19, 2026
Blue geometric letter A logo with binary code background representing artificial intelligence technology
EANM: Thomas Hope on what’s next in FAP-targeted theranostics
By Will Morton
The innovations and work being done to optimize FAP agents will likely "spill over" to other targets.
October 19, 2026
Clinical research presentation slide showing FAP RLT experience data table with patient outcomes across multiple institutions and speaker photo
MRI shows no ties between COVID, future heart inflammation
By Amerigo Allegretto
A study of recovered COVID and non-COVID patients revealed no significant differences in heart inflammation on cardiac MRI exams.
October 19, 2026
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
EANM: Next-generation PET scanner cuts imaging time to one minute
By Will Morton
The scanner's fastest images were rated more highly on average than those from a standard PET/CT scanner.
October 18, 2026
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
By Amerigo Allegretto
Compared with CT, VR helps surgeons more with anatomical assessment in abdominal neuroblastoma.
October 16, 2026
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
MRI shows features of scapular pain in patients
By Amerigo Allegretto
The most prevalent MRI findings showed significant associations with age.
October 16, 2026
3D medical illustration of shoulder joint pain with glowing red inflammation on skeletal anatomy
CEM-guided biopsy effective for sampling suspicious breast findings
By Amerigo Allegretto
CEM-guided biopsy yielded malignancy in over one-quarter of cases.
October 15, 2026
Healthcare professional demonstrating breast biopsy procedure with circular target icon and medical text on purple background
Radiologists, LLMs fail at spotting AI-generated chest x-rays
By Will Morton
Neither humans or LLMs appear well suited to serve as the primary safeguard.
October 15, 2026
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Meet the Minnies 2026 semifinalist candidates
By AuntMinnie.com staff writers
Competition will be fierce for this year's Minnies awards, with well over 100 candidates vying for trophies in 14 categories.
October 15, 2026
Aunt Minnie radiology logo featuring smiling woman in purple diamond frame with website text
GAE cuts steroid injections by half in knee osteoarthritis patients
By Will Morton
Steroid injections provide only short-term relief, and repeated use carries concern for further cartilage damage.
October 14, 2026
Anatomical illustration of knee joint showing muscles, bones, and tissues with hands demonstrating palpation technique
Manual, DL-generated segmentations differ in radiomic features
By Amerigo Allegretto
DL models showed poor or fair agreement with manual segmentation, as well as bias, on abdominal CT and MRI.
October 14, 2026
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Brain MRI features linked to cognitive decline in older populations
By Amerigo Allegretto
Baseline tightness of the high-convexity sulci (THC) at MRI is tied to cognitive decline in older adults.
October 14, 2026
Brain MRI scans showing axial and coronal views of cerebral structures in grayscale
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