Will Morton

Molecular Imaging
PET tracks long-term changes in patients with dementia
PET imaging can assess brain metabolism changes over time in individuals with prodromal dementia with Lewy bodies (DLB) and probable DLB.
January 13, 2025
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Interventional
Y-90 radioembolization safe in people living with HIV
Yttrium-90 (Y-90) radioembolization to treat liver cancer appears safe and effective in people living with HIV.
January 10, 2025
Liver Cancer Thumbnail
Molecular Imaging
Animal study shows PET/CT can detect brain damage from TMT poisoning
A feasibility study in rats suggests that PET/CT can detect brain damage caused by trimethyltin chloride (TMT), a hazardous compound widely used in plastics production.
January 9, 2025
Micro-PET/CT images of rats. (a) At 24 hours in the control group, F-18 FDG uptake in rats brain tissue was normal, and the PET/CT images were red and white; (b) At 7 days in the control group, F-18 FDG uptake in rats brain tissue were normal, and the PET/CT images were red and white; (c) At 24 hours after TMT exposure, F-18 FDG uptake in rats brain tissue were in a low state, and the PET/CT images were orange and yellow. (d) 7 days after TMT exposure, F-18 FDG uptake in rats brain tissue further decreased, and the PET/CT images appeared yellow and light yellow. There was no significant difference in the uptake of muscle tissue between the model group and the control group, and the PET/CT image was blue. Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of Scientific Reports.
Molecular Imaging
New criteria released for amyloid and tau PET imaging
New appropriate use criteria for amyloid and tau PET imaging of amyloid and tau pathology has been released.
January 8, 2025
A Dpatient
Molecular Imaging
PET scans can decrease unnecessary lymph node procedures
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 7, 2025
Psma Pet
Molecular Imaging
PSMA-PET imaging spiked after FDA approval
Rates of PET prostate cancer imaging increased rapidly after its approval by the U.S. Food and Drug Administration (FDA).
January 6, 2025
Prostate Imaging2
Interventional
Are patients satisfied with interventional radiology experiences?
Interventional radiologists who excel in communication, positive outcomes, and cultural competence receive high patient ratings.
January 2, 2025
Interventional Radiology
Nuclear Medicine
Kidneys appear to tolerate Lu-177 treatments
Kidney-absorbed doses of lutetium-177 (Lu-177)-based treatments for prostate cancer and neuroendocrine tumors appear to be below toxicity thresholds.
December 19, 2024
Kidneys
Molecular Imaging
AuntMinnie.com Molecular Imaging Insider
RSNA 2024 wrapped up in Chicago recently, with theranostics taking center stage. Click "Read More" to learn about one more study from the meeting – findings that suggest African Americans respond more favorably to Ra-223 treatment – and other news.
December 17, 2024
Molecular Imaging
African American men respond more favorably to Ra-223 therapy
African American men with metastatic castrate-resistant prostate cancer may respond more favorably than white men to treatment with radium-223.
December 17, 2024
Prostate Imaging
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Top Stories
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Artificial Intelligence
AI will transform early cancer detection, save lives in 2025
In a new column, Roland Rott of GE HealthCare makes the case that 2025 will be a watershed year for AI in radiology.
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Molecular Imaging
PET tracks long-term changes in patients with dementia
Mammo Reading Social
Womens Imaging
CEM-, radiomics-based models predict breast biopsy outcomes
Mri Breast 400
Womens Imaging
Genetic testing, risk assessment tied to more breast MRI uptake
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MRI
Deep-learning model based on MRI data predicts prostate cancer risk
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AI will transform early cancer detection, save lives in 2025
By Roland Rott
In a new column, Roland Rott of GE HealthCare makes the case that 2025 will be a watershed year for AI in radiology.
January 13, 2025
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PET tracks long-term changes in patients with dementia
By Will Morton
PET imaging can assess brain metabolism changes over time in individuals with prodromal dementia with Lewy bodies (DLB) and probable DLB.
January 13, 2025
Ad
CEM-, radiomics-based models predict breast biopsy outcomes
By Amerigo Allegretto
Machine-learning models combining features from radiomics and contrast-enhanced mammography (CEM) can predict breast biopsy outcomes in women.
January 13, 2025
Mammo Reading Social
Genetic testing, risk assessment tied to more breast MRI uptake
By Amerigo Allegretto
Women with high-risk pathological variants for breast cancer as identified by genetic testing and risk assessment are more likely to undergo breast MRI.
January 13, 2025
Mri Breast 400
Deep-learning model based on MRI data predicts prostate cancer risk
By Kate Madden Yee
A deep-learning model based on MRI and clinical parameters appears effective for predicting the risk of prostate cancer progression.
January 10, 2025
Prostate Cancer 3 D Rendering
The John Henry Generation: The last of the radiologists, Part 2
By Joshua Ewell, DO
In part 2 of his two-part series, Joshua Ewell, DO, discuss economic pressures, philosophical and spiritual implications, and closing thoughts on the future of AI in radiology.
January 10, 2025
Ewell Joshua Thumbnail
Y-90 radioembolization safe in people living with HIV
By Will Morton
Yttrium-90 (Y-90) radioembolization to treat liver cancer appears safe and effective in people living with HIV.
January 10, 2025
Liver Cancer Thumbnail
DBT on par with mammography for imaging referred women
By Amerigo Allegretto
Digital breast tomosynthesis (DBT) has a diagnostic accuracy comparable to digital mammography for women referred for breast imaging.
January 10, 2025
Breast Dbt Social
The John Henry Generation: The last of the radiologists, Part 1
By Joshua Ewell, DO
In a two-part series, radiologist Joshua Ewell, DO, discusses the looming crisis in radiology, advances in AI, and and the future of radiologists.
January 9, 2025
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Animal study shows PET/CT can detect brain damage from TMT poisoning
By Will Morton
A feasibility study in rats suggests that PET/CT can detect brain damage caused by trimethyltin chloride (TMT), a hazardous compound widely used in plastics production.
January 9, 2025
Micro-PET/CT images of rats. (a) At 24 hours in the control group, F-18 FDG uptake in rats brain tissue was normal, and the PET/CT images were red and white; (b) At 7 days in the control group, F-18 FDG uptake in rats brain tissue were normal, and the PET/CT images were red and white; (c) At 24 hours after TMT exposure, F-18 FDG uptake in rats brain tissue were in a low state, and the PET/CT images were orange and yellow. (d) 7 days after TMT exposure, F-18 FDG uptake in rats brain tissue further decreased, and the PET/CT images appeared yellow and light yellow. There was no significant difference in the uptake of muscle tissue between the model group and the control group, and the PET/CT image was blue. Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of Scientific Reports.
Rad residents need more orthopedic trauma interpretation training
By Kate Madden Yee
Orthopedic trauma cases are challenging for radiology residents to interpret -- which could affect residents' readiness for independent call.
January 9, 2025
Am 2015 11 09 18 56 53 709 Training Return Button 200
AI-supported mammography is safe and effective in real-world settings
By Amerigo Allegretto
A prospective study found that AI-supported mammography screening is effective in a nationwide, real-world setting.
January 8, 2025
Breast Mammo Computer 400 (1)
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