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Clinical News
Algorithms from RSNA's AI mammography challenge perform well
By
Amerigo Allegretto
Algorithms from the 2023 RSNA Screening Mammography Breast Cancer Detection AI Challenge maintained high sensitivity while keeping recall rates low.
August 12, 2025
C-spine x-ray safe and effective in blunt pediatric trauma cases
By
Will Morton
Some institutions have abandoned x-ray as a screening tool in children with suspected cervical spine injuries.
August 11, 2025
High-frequency ultrasound model estimates bone age in children
By
Amerigo Allegretto
A model based on high-frequency ultrasound images performed well in estimating bone age and detecting abnormal bone age in children.
August 11, 2025
PET scans tie fast food to altered blood flow in the heart
By
Will Morton
Ultraprocessed foods may acutely affect vascular and brain function, researchers report.
August 8, 2025
AI boosts rads' identification of incidental PE on CT imaging
By
Kate Madden Yee
Study results suggest that AI could serve as an effective "second look" tool for incidental pulmonary emboli (PE) on CT imaging.
August 8, 2025
Ultrasound screening for vasa previa tied to better pregnancy outcomes
By
Amerigo Allegretto
Screening for vasa previa with ultrasound leads to higher survival rates among prenatally diagnosed cases in pregnancy.
August 7, 2025
AI could be cost-effective for osteoporosis screening
By
Will Morton
A study highlights the public health potential of AI-driven osteoporosis screening to improve early detection.
August 7, 2025
Watching a movie during MR imaging reduces kids' need for sedation
By
Kate Madden Yee
The findings are good news for pediatric patients, who often struggle to remain still during an MRI exam.
August 6, 2025
Is imaging being used to its full potential to diagnose dementia?
By
Kate Madden Yee
As disease-modifying therapies for various types of dementia become more available, MR and CT imaging predominate for diagnosis.
August 6, 2025
MRI shows promise profiling hepatocellular carcinoma tumors
By
Will Morton
A study suggests that imaging-based screening with targeted pathological workup could help refine treatment strategies.
August 5, 2025
MRI-based DL model improves ovarian lesion classification
By
Amerigo Allegretto
A deep-learning (DL) model accurately differentiated malignant from benign ovarian lesions on MRI scans and reduced segmentation time.
August 5, 2025
Open-source DL model does well for identifying lung cancer risk
By
Kate Madden Yee
A deep-learning (DL) model called Sybil performs well when it comes to predicting lung cancer risk among heavy-smoking populations.
August 5, 2025
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