Clinical News: Page 53

Simulated contrast-enhanced MRI helps assess prostate cancer
By Kate Madden Yee
Simulated contrast-enhanced MR images from noncontrast sequences using deep learning show promise for assessing clinically significant prostate cancer.
January 15, 2025
2025 01 14 Radiology Huang Figure5 Thumbnail
AI guidance leads to better LUS image acquisition by novice users
By Amerigo Allegretto
Healthcare professionals who are not sonography experts can successfully acquire lung ultrasound (LUS) images with AI assistance.
January 15, 2025
Ultrasound Probe2 Social
Measuring myelin volume with synthetic MRI helps predict stroke outcomes
By Kate Madden Yee
Stroke patients with large total myelin volume measured on synthetic MR imaging appear to have good functional outcomes on follow-up.
January 15, 2025
Brain Stroke
ML model using CCTA, MRI data predicts MACE in cardiac patients
By Amerigo Allegretto
A machine-learning (ML) model that includes both CCTA and stress cardiac MRI data can accurately predict major adverse cardiovascular events (MACE).
January 14, 2025
Heart Valves 3 D Base Thumbnail
USPSTF boosts DEXA in osteoporosis screening
By Will Morton
The U.S. Preventive Services Task Force (USPSTF) has placed a greater emphasis on the use of dual-energy x-ray absorptiometry (DEXA) for osteoporosis screening.
January 14, 2025
Bmd
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
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
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.
Previous Page
Page 53 of 3670
Next Page